Attachment 1 - Energy Audit and Microgrid feasibility study — Santa Rosa City Council, November 29, 2022 (part 2 of 2)

26/07/21
PVsyst V7.1.6
VC0, Simulation date:
07/06/21 10:45
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: A Place to Play_Ground
AECOM (United states)
PVsyst Licensed to AECOM (United states)
General parameters
Grid-Connected System Unlimited sheds
PV Field Orientation
Orientation
Sheds
tilt
azimuth
20 0
°
°
Sheds configuration
Nb. of sheds
Unlimited sheds
11 units
Sizes
Sheds spacing
Collector width
Ground Cov. Ratio (GCR)
Top inactive band
Bottom inactive band

7.92 4.16

52.5 0.02

0.02 m
m
%
m
m
Shading limit angle
Limit profile angle 19.7 °
Models used
Transposition
Diffuse
Circumsolar
Perez
Imported
separate
Horizon
Free Horizon
Near Shadings
Mutual shadings of sheds
User's needs
Unlimited load (grid)
PV Array Characteristics
PV module
Manufacturer
Model
Hanwha Q Cells
Q Peak Duo L-G6-425
(Custom parameters definition)
Unit Nom. Power 425 Wp
Number of PV modules
Nominal (STC)
Modules
5264
2237
188 Strings x 28
units
kWp
In series
At operating cond. (50°C)
Pmpp
U mpp
I mpp
2036
1045
1948
kWp
V
A
Inverter
Manufacturer
Model
SMA
Sunny Highpower PEAK3 SHP125-US (480Vac)
(Custom parameters definition)
Unit Nom. Power 125 kWac
Number of inverters
Total power
14 1750
units
kWac
Operating voltage
Pnom ratio (DC:AC)
684-1500

1.28 V
Total PV power
Nominal (STC)
Total
Module area
2237
5264
11278
kWp
modules
m²
Total inverter power
Total power
Nb. of inverters
Pnom ratio
1750
14 1.28
kWac
units
Array losses
Array Soiling Losses
Loss Fraction 2.0 %
Thermal Loss factor
Module temperature according to irradiance
Uc (const)
Uv (wind)

29.0 0.0
W/m²K
W/m²K/m/s
DC wiring losses
Global array res.

Loss Fraction

8.9 1.5
mΩ
% at STC
LID - Light Induced Degradation
Loss Fraction 2.0 %
Module Quality Loss
Loss Fraction -0.8 %
Module mismatch losses
Loss Fraction 2.0 % at MPP
Strings Mismatch loss
Loss Fraction 0.1 %
IAM loss factor
Incidence effect (IAM): Fresnel AR coating, n(glass)=1.526, n(AR)=1.290 0°

1.000
30°

0.999
50°

0.987
60°

0.962
70°

0.892
75°

0.816
80°

0.681
85°

0.440
90°

0.000

Page 3 ends

1.5 Vac tri
% at STC
Inverter: Sunny Highpower PEAK3 SHP125-US (480Vac)
Wire section (14 Inv.)
Average wires length
Copper 14 x 3 x 70
83 mm²
m

Page 4 ends

26/07/21
PVsyst V7.1.6
VC0, Simulation date:
07/06/21 10:45
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: A Place to Play_Ground
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Main results
System Production
Produced Energy 3486084 kWh/year Specific production
Performance Ratio PR
1558

82.82 kWh/kWp/year
%
Normalized productions (per installed kWp)
Performance Ratio PR
Balances and main results
GlobHor DiffHor T_Amb GlobInc GlobEff EArray E_Grid PR
kWh/m² kWh/m² °C kWh/m² kWh/m² kWh kWh ratio
January 58.9 33.66 8.40 77.9 73.2 156429 152501 0.875
February 69.1 36.16 10.70 87.8 82.6 173497 169016 0.860 March 103.2 48.49 10.89 117.2 110.8 228673 222501 0.849 April 178.7 61.42 13.20 193.7 184.0 365690 355117 0.820 May 227.4 69.43 16.13 233.0 222.0 435897 423141 0.812
June 229.6 68.78 18.26 227.1 216.0 423513 411313 0.810
July 228.8 69.07 17.14 230.7 219.8 432352 419814 0.813
August 204.1 62.62 18.59 217.4 207.4 407993 396242 0.815 September 163.2 50.10 18.36 189.4 180.8 357638 347524 0.820 October 110.8 42.33 13.72 139.7 133.0 272703 265291 0.849 November 71.8 29.70 10.33 100.4 94.7 198889 193730 0.863 December 48.1 26.28 8.95 67.1 62.5 133246 129895 0.865
Year 1693.7 598.04 13.73 1881.4 1786.8 3586519 3486084 0.828 Legends
GlobHor
DiffHor
T_Amb
GlobInc
GlobEff
Global horizontal irradiation
Horizontal diffuse irradiation
Ambient Temperature
Global incident in coll. plane
Effective Global, corr. for IAM and shadings
EArray
E_Grid
PR
Effective energy at the output of the array
Energy injected into grid
Performance Ratio

Page 5 ends

26/07/21
PVsyst V7.1.6
VC0, Simulation date:
07/06/21 10:45
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: A Place to Play_Ground
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Loss diagram
Global horizontal irradiation1694 kWh/m²
+11.1% Global incident in coll. plane
-1.14% Near Shadings: irradiance loss
-1.97% IAM factor on global
-2.00% Soiling loss factor
Effective irradiation on collectors1787 kWh/m² * 11278 m² coll. efficiency at STC = 19.85% PV conversion
Array nominal energy (at STC effic.)3999211 kWh
-0.68% PV loss due to irradiance level
-4.56% PV loss due to temperature
+0.75% Module quality loss
-2.00% LID - Light induced degradation
-2.10% Mismatch loss, modules and strings
-1.06% Ohmic wiring loss
Array virtual energy at MPP3625275 kWh
-1.90% Inverter Loss during operation (efficiency)
-1.09% Inverter Loss over nominal inv. power

0.00% Inverter Loss due to max. input current

0.00% Inverter Loss over nominal inv. voltage
-0.01% Inverter Loss due to power threshold

0.00% Inverter Loss due to voltage threshold
-0.01% Night consumption
Available Energy at Inverter Output3516933 kWh
-0.88% AC ohmic loss
Energy injected into grid3486084 kWh

Page 6 ends

Page 7 ends

Version 7.1.6
PVsyst - Simulation report
Grid-Connected System
Project: Santa Rosa Feasibilty Study
Variant: A Place to Play_Canopy
No 3D scene defined, no shadings
System power: 497 kWp
Santa Rosa (awos) - United States
Author
AECOM (United states)
One California Plaza
300 South Grand Avenue
Los Angeles / 90071
USA
26/07/21
PVsyst V7.1.6
VC1, Simulation date:
07/06/21 11:05
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: A Place to Play_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Project summary
Geographical Site
Santa Rosa (awos)
United States
Situation
Latitude
Longitude
Altitude
Time zone

38.52 -122.82
27 UTC-8
°N
°W
m
Project settings
Albedo 0.20
Meteo data
Santa Rosa (awos)
NREL NSRD : TMY3
System summary
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Fixed plane
Tilt/Azimuth 7 / 0 °
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
System information
PV Array
Nb. of modules
Pnom total
1170
497
units
kWp
Inverters
Nb. of units
Pnom total
Pnom ratio
6 375

1.326
units
kWac
Results summary
Produced Energy 732493 kWh/year Specific production 1473 kWh/kWp/year Perf. Ratio PR 82.81 % Table of contents
Project and results summary
General parameters, PV Array Characteristics, System losses Main results
Loss diagram
Special graphs
2 3
5 6
7

Page 2 ends

26/07/21
PVsyst V7.1.6
VC1, Simulation date:
07/06/21 11:05
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: A Place to Play_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
General parameters
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Orientation
Fixed plane
Tilt/Azimuth 7 / 0 °
Sheds configuration
No 3D scene defined
Models used
Transposition
Diffuse
Circumsolar
Perez
Imported
separate
Horizon
Free Horizon
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
PV Array Characteristics
PV module
Manufacturer
Model
Hanwha Q Cells
Q Peak Duo L-G6-425
(Custom parameters definition)
Unit Nom. Power 425 Wp
Number of PV modules
Nominal (STC)
Modules
1170
497
65 Strings x 18
units
kWp
In series
At operating cond. (50°C)
Pmpp
U mpp
I mpp
453
672
674
kWp
V
A
Inverter
Manufacturer
Model
SMA
Sunny Tripower_Core1 62-US-41
(Custom parameters definition)
Unit Nom. Power 62.5 kWac
Number of inverters
Total power
6 375
units
kWac
Operating voltage
Pnom ratio (DC:AC)
150-1000

1.33 V
Total PV power
Nominal (STC)
Total
Module area
497
1170
2507
kWp
modules
m²
Total inverter power
Total power
Nb. of inverters
Pnom ratio
375
6 1.33
kWac
units
Array losses
Array Soiling Losses
Loss Fraction 2.0 %
Thermal Loss factor
Module temperature according to irradiance
Uc (const)
Uv (wind)

29.0 0.0
W/m²K
W/m²K/m/s
DC wiring losses
Global array res.

Loss Fraction
17 1.5
mΩ
% at STC
LID - Light Induced Degradation
Loss Fraction 2.0 %
Module Quality Loss
Loss Fraction -0.8 %
Module mismatch losses
Loss Fraction 2.0 % at MPP
Strings Mismatch loss
Loss Fraction 0.1 %
IAM loss factor
Incidence effect (IAM): Fresnel AR coating, n(glass)=1.526, n(AR)=1.290 0°

1.000
30°

0.999
50°

0.987
60°

0.962
70°

0.892
75°

0.816
80°

0.681
85°

0.440
90°

0.000

Page 3 ends

1.5 Vac tri
% at STC
Inverter: Sunny Tripower_Core1 62-US-41
Wire section (6 Inv.)
Average wires length
Copper 6 x 3 x 70
161
mm²
m

Page 4 ends

26/07/21
PVsyst V7.1.6
VC1, Simulation date:
07/06/21 11:05
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: A Place to Play_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Main results
System Production
Produced Energy 732493 kWh/year Specific production
Performance Ratio PR
1473

82.81 kWh/kWp/year
%
Normalized productions (per installed kWp)
Performance Ratio PR
Balances and main results
GlobHor DiffHor T_Amb GlobInc GlobEff EArray E_Grid PR
kWh/m² kWh/m² °C kWh/m² kWh/m² kWh kWh ratio
January 58.9 33.66 8.40 66.2 62.1 29626 28725 0.872
February 69.1 36.16 10.70 76.4 71.8 33697 32611 0.858
March 103.2 48.49 10.89 109.1 103.7 48183 46539 0.858
April 178.7 61.42 13.20 186.0 177.9 79522 76586 0.828
May 227.4 69.43 16.13 232.0 222.9 97353 93666 0.812
June 229.6 68.78 18.26 231.2 221.9 96343 92702 0.806
July 228.8 69.07 17.14 232.1 223.1 97373 93681 0.812
August 204.1 62.62 18.59 211.2 202.9 89321 85967 0.819
September 163.2 50.10 18.36 174.4 167.0 74153 71449 0.824 October 110.8 42.33 13.72 122.3 116.2 53360 51554 0.848 November 71.8 29.70 10.33 82.7 77.6 36473 35314 0.859
December 48.1 26.28 8.95 55.3 51.4 24475 23699 0.862
Year 1693.7 598.04 13.73 1778.9 1698.6 759878 732493 0.828 Legends
GlobHor
DiffHor
T_Amb
GlobInc
GlobEff
Global horizontal irradiation
Horizontal diffuse irradiation
Ambient Temperature
Global incident in coll. plane
Effective Global, corr. for IAM and shadings
EArray
E_Grid
PR
Effective energy at the output of the array
Energy injected into grid
Performance Ratio

Page 5 ends

26/07/21
PVsyst V7.1.6
VC1, Simulation date:
07/06/21 11:05
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: A Place to Play_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Loss diagram
Global horizontal irradiation1694 kWh/m²
+5.0% Global incident in coll. plane
-2.56% IAM factor on global
-2.00% Soiling loss factor
Effective irradiation on collectors1699 kWh/m² * 2507 m² coll. efficiency at STC = 19.85% PV conversion
Array nominal energy (at STC effic.)844976 kWh
-0.77% PV loss due to irradiance level
-4.27% PV loss due to temperature
+0.75% Module quality loss
-2.00% LID - Light induced degradation
-2.10% Mismatch loss, modules and strings
-1.00% Ohmic wiring loss
Array virtual energy at MPP768079 kWh
-2.74% Inverter Loss during operation (efficiency)
-1.10% Inverter Loss over nominal inv. power

0.00% Inverter Loss due to max. input current

0.00% Inverter Loss over nominal inv. voltage
-0.01% Inverter Loss due to power threshold

0.00% Inverter Loss due to voltage threshold
-0.02% Night consumption
Available Energy at Inverter Output738646 kWh
-0.83% AC ohmic loss
Energy injected into grid732493 kWh

Page 6 ends

Page 7 ends

Version 7.1.6
PVsyst - Simulation report
Grid-Connected System
Project: Santa Rosa - Bayer Park And Gardens
Variant: Roof Mount
No 3D scene defined, no shadings
System power: 15.30 kWp
Monroe - United States
Author
AECOM (United states)
One California Plaza
300 South Grand Avenue
Los Angeles / 90071
USA
26/07/21
PVsyst V7.1.6
VC1, Simulation date:
07/06/21 11:46
with v7.1.6
Project: Santa Rosa - Bayer Park And Gardens
Variant: Roof Mount
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Project summary
Geographical Site
Monroe
United States
Situation
Latitude
Longitude
Altitude
Time zone

38.44 -122.75
0 UTC-8
°N
°W
m
Project settings
Albedo 0.20
Meteo data
Monroe
Meteonorm 7.3 (1991-2005), Sat=48% - Synthetic
System summary
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Fixed plane
Tilt/Azimuth 10 / -17 °
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
System information
PV Array
Nb. of modules
Pnom total
36 15.30
units
kWp
Inverters
Nb. of units
Pnom total
Pnom ratio
2 12.00

1.275
units
kWac
Results summary
Produced Energy 22670 kWh/year Specific production 1482 kWh/kWp/year Perf. Ratio PR 78.11 % Table of contents
Project and results summary
General parameters, PV Array Characteristics, System losses Main results
Loss diagram
Special graphs
2 3
5 6
7

Page 2 ends

26/07/21
PVsyst V7.1.6
VC1, Simulation date:
07/06/21 11:46
with v7.1.6
Project: Santa Rosa - Bayer Park And Gardens
Variant: Roof Mount
AECOM (United states)
PVsyst Licensed to AECOM (United states)
General parameters
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Orientation
Fixed plane
Tilt/Azimuth 10 / -17 °
Sheds configuration
No 3D scene defined
Models used
Transposition
Diffuse
Circumsolar
Perez
Perez, Meteonorm
separate
Horizon
Free Horizon
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
PV Array Characteristics
PV module
Manufacturer
Model
Hanwha Q Cells
Q Peak Duo L-G6-425
(Custom parameters definition)
Unit Nom. Power 425 Wp
Number of PV modules
Nominal (STC)
Modules
36 15.30
4 Strings x 9
units
kWp
In series
At operating cond. (50°C)
Pmpp
U mpp
I mpp

13.92 336
41 kWp
V
A
Inverter
Manufacturer
Model
SMA
Sunny Boy 6000 US-12-240
(Original PVsyst database)
Unit Nom. Power 6.00 kWac
Number of inverters
Total power
2 12.0
units
kWac
Operating voltage
Pnom ratio (DC:AC)
250-480

1.28 V
Total PV power
Nominal (STC)
Total
Module area
15 36

77.1 kWp
modules
m²
Total inverter power
Total power
Nb. of inverters
Pnom ratio
12 2

1.28 kWac
units
Array losses
Array Soiling Losses
Loss Fraction 2.0 %
Thermal Loss factor
Module temperature according to irradiance
Uc (const)
Uv (wind)

15.0 0.0
W/m²K
W/m²K/m/s
DC wiring losses
Global array res.

Loss Fraction
135

1.5 mΩ
% at STC
LID - Light Induced Degradation
Loss Fraction 2.0 %
Module Quality Loss
Loss Fraction -0.8 %
Module mismatch losses
Loss Fraction 2.0 % at MPP
Strings Mismatch loss
Loss Fraction 0.1 %
IAM loss factor
Incidence effect (IAM): Fresnel AR coating, n(glass)=1.526, n(AR)=1.290 0°

1.000
30°

0.999
50°

0.987
60°

0.962
70°

0.892
75°

0.816
80°

0.681
85°

0.440
90°

0.000

Page 3 ends

1.5 Vac mono
% at STC
Inverter: Sunny Boy 6000 US-12-240
Wire section (2 Inv.)
Average wires length
Copper 2 x 2 x 4
13 mm²
m

Page 4 ends

78.11 kWh/kWp/year
%
Normalized productions (per installed kWp)
Performance Ratio PR
Balances and main results
GlobHor DiffHor T_Amb GlobInc GlobEff EArray E_Grid PR
kWh/m² kWh/m² °C kWh/m² kWh/m² kWh kWh ratio
January 62.6 29.73 7.59 74.5 70.1 990 938 0.823
February 84.6 36.60 9.20 96.7 91.8 1274 1212 0.819
March 133.7 58.15 11.43 146.0 139.0 1889 1799 0.805
April 171.8 66.34 12.23 180.6 172.6 2302 2191 0.793
May 216.7 64.13 15.62 220.3 210.9 2730 2593 0.769
June 228.8 68.57 18.13 229.4 219.5 2806 2667 0.760
July 238.8 63.68 18.68 241.3 231.2 2938 2793 0.757
August 214.0 52.02 18.39 222.2 212.9 2719 2586 0.760
September 172.1 43.34 17.46 186.9 178.4 2303 2192 0.767 October 120.2 44.06 14.60 136.6 129.7 1744 1664 0.796
November 75.6 31.64 10.43 90.3 85.1 1185 1128 0.816
December 58.8 23.92 7.91 72.1 67.6 956 907 0.823
Year 1777.6 582.17 13.49 1896.9 1808.6 23836 22670 0.781 Legends
GlobHor
DiffHor
T_Amb
GlobInc
GlobEff
Global horizontal irradiation
Horizontal diffuse irradiation
Ambient Temperature
Global incident in coll. plane
Effective Global, corr. for IAM and shadings
EArray
E_Grid
PR
Effective energy at the output of the array
Energy injected into grid
Performance Ratio

Page 5 ends

26/07/21
PVsyst V7.1.6
VC1, Simulation date:
07/06/21 11:46
with v7.1.6
Project: Santa Rosa - Bayer Park And Gardens
Variant: Roof Mount
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Loss diagram
Global horizontal irradiation1778 kWh/m²
+6.7% Global incident in coll. plane
-2.71% IAM factor on global
-2.00% Soiling loss factor
Effective irradiation on collectors1809 kWh/m² * 77 m² coll. efficiency at STC = 19.85% PV conversion
Array nominal energy (at STC effic.)27683 kWh
-0.68% PV loss due to irradiance level
-9.36% PV loss due to temperature
+0.75% Module quality loss
-2.00% LID - Light induced degradation
-2.10% Mismatch loss, modules and strings
-1.05% Ohmic wiring loss
Array virtual energy at MPP23836 kWh
-4.14% Inverter Loss during operation (efficiency)

0.00% Inverter Loss over nominal inv. power

0.00% Inverter Loss due to max. input current

0.00% Inverter Loss over nominal inv. voltage

0.00% Inverter Loss due to power threshold

0.00% Inverter Loss due to voltage threshold
Available Energy at Inverter Output22849 kWh
-0.78% AC ohmic loss
Energy injected into grid22670 kWh

Page 6 ends

Page 7 ends

Version 7.1.6
PVsyst - Simulation report
Grid-Connected System
Project: Santa Rosa Feasibilty Study
Variant: Bayer Park and Gardens_Canopy
No 3D scene defined, no shadings
System power: 38.3 kWp
Santa Rosa (awos) - United States
Author
AECOM (United states)
One California Plaza
300 South Grand Avenue
Los Angeles / 90071
USA
26/07/21
PVsyst V7.1.6
VC2, Simulation date:
07/06/21 11:06
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Bayer Park and Gardens_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Project summary
Geographical Site
Santa Rosa (awos)
United States
Situation
Latitude
Longitude
Altitude
Time zone

38.52 -122.82
27 UTC-8
°N
°W
m
Project settings
Albedo 0.20
Meteo data
Santa Rosa (awos)
NREL NSRD : TMY3
System summary
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Fixed plane
Tilt/Azimuth 7 / -18 °
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
System information
PV Array
Nb. of modules
Pnom total
90 38.3
units
kWp
Inverters
Nb. of units
Pnom total
Pnom ratio
1 33.3

1.149
Unit
kWac
Results summary
Produced Energy 56791 kWh/year Specific production 1485 kWh/kWp/year Perf. Ratio PR 83.83 % Table of contents
Project and results summary
General parameters, PV Array Characteristics, System losses Main results
Loss diagram
Special graphs
2 3
5 6
7

Page 2 ends

26/07/21
PVsyst V7.1.6
VC2, Simulation date:
07/06/21 11:06
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Bayer Park and Gardens_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
General parameters
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Orientation
Fixed plane
Tilt/Azimuth 7 / -18 °
Sheds configuration
No 3D scene defined
Models used
Transposition
Diffuse
Circumsolar
Perez
Imported
separate
Horizon
Free Horizon
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
PV Array Characteristics
PV module
Manufacturer
Model
Hanwha Q Cells
Q Peak Duo L-G6-425
(Custom parameters definition)
Unit Nom. Power 425 Wp
Number of PV modules
Nominal (STC)
Modules
90 38.3
5 Strings x 18
units
kWp
In series
At operating cond. (50°C)
Pmpp
U mpp
I mpp

34.8 672
52 kWp
V
A
Inverter
Manufacturer
Model
SMA
Sunny Tripower_Core1 33-US-41
(Custom parameters definition)
Unit Nom. Power 33.3 kWac
Number of inverters
Total power
1 33.3
Unit
kWac
Operating voltage
Pnom ratio (DC:AC)
150-1000

1.15 V
Total PV power
Nominal (STC)
Total
Module area
38 90
193
kWp
modules
m²
Total inverter power
Total power
Nb. of inverters
Pnom ratio
33 1

1.15 kWac
Unit
Array losses
Array Soiling Losses
Loss Fraction 2.0 %
Thermal Loss factor
Module temperature according to irradiance
Uc (const)
Uv (wind)

29.0 0.0
W/m²K
W/m²K/m/s
DC wiring losses
Global array res.

Loss Fraction
215

1.000
30°

0.999
50°

0.987
60°

0.962
70°

0.892
75°

0.816
80°

0.681
85°

0.440
90°

0.000

Page 3 ends

1.5 Vac tri
% at STC
Inverter: Sunny Tripower_Core1 33-US-41
Wire section (1 Inv.)
Wires length
Copper 1 x 3 x 70
346
mm²
m

Page 4 ends

26/07/21
PVsyst V7.1.6
VC2, Simulation date:
07/06/21 11:06
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Bayer Park and Gardens_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Main results
System Production
Produced Energy 56791 kWh/year Specific production
Performance Ratio PR
1485

83.83 kWh/kWp/year
%
Normalized productions (per installed kWp)
Performance Ratio PR
Balances and main results
GlobHor DiffHor T_Amb GlobInc GlobEff EArray E_Grid PR
kWh/m² kWh/m² °C kWh/m² kWh/m² kWh kWh ratio
January 58.9 33.66 8.40 65.7 61.5 2259 2181 0.868
February 69.1 36.16 10.70 76.1 71.4 2580 2489 0.855
March 103.2 48.49 10.89 108.9 103.4 3706 3577 0.859
April 178.7 61.42 13.20 184.9 176.9 6191 5980 0.845
May 227.4 69.43 16.13 231.3 222.2 7645 7381 0.834
June 229.6 68.78 18.26 230.9 221.5 7545 7283 0.825
July 228.8 69.07 17.14 231.2 222.2 7600 7335 0.830
August 204.1 62.62 18.59 210.1 201.9 6890 6653 0.828
September 163.2 50.10 18.36 173.3 165.9 5674 5481 0.827 October 110.8 42.33 13.72 121.5 115.4 4079 3942 0.848
November 71.8 29.70 10.33 82.2 77.0 2788 2692 0.856
December 48.1 26.28 8.95 54.9 51.0 1869 1796 0.855
Year 1693.7 598.04 13.73 1771.1 1690.4 58826 56791 0.838 Legends
GlobHor
DiffHor
T_Amb
GlobInc
GlobEff
Global horizontal irradiation
Horizontal diffuse irradiation
Ambient Temperature
Global incident in coll. plane
Effective Global, corr. for IAM and shadings
EArray
E_Grid
PR
Effective energy at the output of the array
Energy injected into grid
Performance Ratio

Page 5 ends

26/07/21
PVsyst V7.1.6
VC2, Simulation date:
07/06/21 11:06
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Bayer Park and Gardens_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Loss diagram
Global horizontal irradiation1694 kWh/m²
+4.6% Global incident in coll. plane
-2.61% IAM factor on global
-2.00% Soiling loss factor
Effective irradiation on collectors1690 kWh/m² * 193 m² coll. efficiency at STC = 19.85% PV conversion
Array nominal energy (at STC effic.)64686 kWh
-0.78% PV loss due to irradiance level
-4.23% PV loss due to temperature
+0.75% Module quality loss
-2.00% LID - Light induced degradation
-2.10% Mismatch loss, modules and strings
-1.00% Ohmic wiring loss
Array virtual energy at MPP58826 kWh
-2.59% Inverter Loss during operation (efficiency)

0.00% Inverter Loss over nominal inv. power

0.00% Inverter Loss due to max. input current

0.00% Inverter Loss over nominal inv. voltage
-0.01% Inverter Loss due to power threshold

0.00% Inverter Loss due to voltage threshold
-0.04% Night consumption
Available Energy at Inverter Output57276 kWh
-0.85% AC ohmic loss
Energy injected into grid56791 kWh

Page 6 ends

Page 7 ends

Version 7.1.6
PVsyst - Simulation report
Grid-Connected System
Project: Santa Rosa Feasibilty Study
Variant: Coffey Park_Canopy
No 3D scene defined, no shadings
System power: 536 kWp
Santa Rosa (awos) - United States
Author
AECOM (United states)
One California Plaza
300 South Grand Avenue
Los Angeles / 90071
USA
26/07/21
PVsyst V7.1.6
VC3, Simulation date:
07/06/21 11:07
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Coffey Park_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Project summary
Geographical Site
Santa Rosa (awos)
United States
Situation
Latitude
Longitude
Altitude
Time zone

38.52 -122.82
27 UTC-8
°N
°W
m
Project settings
Albedo 0.20
Meteo data
Santa Rosa (awos)
NREL NSRD : TMY3
System summary
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Fixed plane
Tilt/Azimuth 7 / 0 °
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
System information
PV Array
Nb. of modules
Pnom total
1260
536
units
kWp
Inverters
Nb. of units
Pnom total
Pnom ratio
7 438

1.224
units
kWac
Results summary
Produced Energy 797137 kWh/year Specific production 1489 kWh/kWp/year Perf. Ratio PR 83.68 % Table of contents
Project and results summary
General parameters, PV Array Characteristics, System losses Main results
Loss diagram
Special graphs
2 3
5 6
7

Page 2 ends

26/07/21
PVsyst V7.1.6
VC3, Simulation date:
07/06/21 11:07
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Coffey Park_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
General parameters
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Orientation
Fixed plane
Tilt/Azimuth 7 / 0 °
Sheds configuration
No 3D scene defined
Models used
Transposition
Diffuse
Circumsolar
Perez
Imported
separate
Horizon
Free Horizon
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
PV Array Characteristics
PV module
Manufacturer
Model
Hanwha Q Cells
Q Peak Duo L-G6-425
(Custom parameters definition)
Unit Nom. Power 425 Wp
Number of PV modules
Nominal (STC)
Modules
1260
536
70 Strings x 18
units
kWp
In series
At operating cond. (50°C)
Pmpp
U mpp
I mpp
487
672
725
kWp
V
A
Inverter
Manufacturer
Model
SMA
Sunny Tripower_Core1 62-US-41
(Custom parameters definition)
Unit Nom. Power 62.5 kWac
Number of inverters
Total power
7 438
units
kWac
Operating voltage
Pnom ratio (DC:AC)
150-1000

1.22 V
Total PV power
Nominal (STC)
Total
Module area
536
1260
2699
kWp
modules
m²
Total inverter power
Total power
Nb. of inverters
Pnom ratio
438
7 1.22
kWac
units
Array losses
Array Soiling Losses
Loss Fraction 2.0 %
Thermal Loss factor
Module temperature according to irradiance
Uc (const)
Uv (wind)

29.0 0.0
W/m²K
W/m²K/m/s
DC wiring losses
Global array res.

Loss Fraction
15 1.5
mΩ
% at STC
LID - Light Induced Degradation
Loss Fraction 2.0 %
Module Quality Loss
Loss Fraction -0.8 %
Module mismatch losses
Loss Fraction 2.0 % at MPP
Strings Mismatch loss
Loss Fraction 0.1 %
IAM loss factor
Incidence effect (IAM): Fresnel AR coating, n(glass)=1.526, n(AR)=1.290 0°

1.000
30°

0.999
50°

0.987
60°

0.962
70°

0.892
75°

0.816
80°

0.681
85°

0.440
90°

0.000

Page 3 ends

1.5 Vac tri
% at STC
Inverter: Sunny Tripower_Core1 62-US-41
Wire section (7 Inv.)
Average wires length
Copper 7 x 3 x 70
175
mm²
m

Page 4 ends

83.68 kWh/kWp/year
%
Normalized productions (per installed kWp)
Performance Ratio PR
Balances and main results
GlobHor DiffHor T_Amb GlobInc GlobEff EArray E_Grid PR
kWh/m² kWh/m² °C kWh/m² kWh/m² kWh kWh ratio
January 58.9 33.66 8.40 66.2 62.1 31905 30933 0.872
February 69.1 36.16 10.70 76.4 71.8 36289 35123 0.858
March 103.2 48.49 10.89 109.1 103.7 52006 50241 0.860
April 178.7 61.42 13.20 186.0 177.9 87058 83840 0.842
May 227.4 69.43 16.13 232.0 222.9 107120 103049 0.830
June 229.6 68.78 18.26 231.2 221.9 105750 101745 0.822
July 228.8 69.07 17.14 232.1 223.1 106795 102742 0.827
August 204.1 62.62 18.59 211.2 202.9 96898 93301 0.825
September 163.2 50.10 18.36 174.4 167.0 79919 77063 0.825 October 110.8 42.33 13.72 122.3 116.2 57464 55550 0.848 November 71.8 29.70 10.33 82.7 77.6 39279 38036 0.859
December 48.1 26.28 8.95 55.3 51.4 26357 25515 0.862
Year 1693.7 598.04 13.73 1778.9 1698.6 826840 797137 0.837 Legends
GlobHor
DiffHor
T_Amb
GlobInc
GlobEff
Global horizontal irradiation
Horizontal diffuse irradiation
Ambient Temperature
Global incident in coll. plane
Effective Global, corr. for IAM and shadings
EArray
E_Grid
PR
Effective energy at the output of the array
Energy injected into grid
Performance Ratio

Page 5 ends

26/07/21
PVsyst V7.1.6
VC3, Simulation date:
07/06/21 11:07
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Coffey Park_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Loss diagram
Global horizontal irradiation1694 kWh/m²
+5.0% Global incident in coll. plane
-2.56% IAM factor on global
-2.00% Soiling loss factor
Effective irradiation on collectors1699 kWh/m² * 2699 m² coll. efficiency at STC = 19.85% PV conversion
Array nominal energy (at STC effic.)909974 kWh
-0.77% PV loss due to irradiance level
-4.27% PV loss due to temperature
+0.75% Module quality loss
-2.00% LID - Light induced degradation
-2.10% Mismatch loss, modules and strings
-1.00% Ohmic wiring loss
Array virtual energy at MPP827162 kWh
-2.74% Inverter Loss during operation (efficiency)
-0.04% Inverter Loss over nominal inv. power

0.00% Inverter Loss due to max. input current

0.00% Inverter Loss over nominal inv. voltage
-0.01% Inverter Loss due to power threshold

0.00% Inverter Loss due to voltage threshold
-0.02% Night consumption
Available Energy at Inverter Output803963 kWh
-0.85% AC ohmic loss
Energy injected into grid797137 kWh

Page 6 ends

Page 7 ends

Version 7.1.6
PVsyst - Simulation report
Grid-Connected System
Project: Santa Rosa Feasibilty Study
Variant: Finali Park_Canopy
No 3D scene defined, no shadings
System power: 76.5 kWp
Santa Rosa (awos) - United States
Author
AECOM (United states)
One California Plaza
300 South Grand Avenue
Los Angeles / 90071
USA
26/07/21
PVsyst V7.1.6
VC4, Simulation date:
07/06/21 11:12
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Finali Park_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Project summary
Geographical Site
Santa Rosa (awos)
United States
Situation
Latitude
Longitude
Altitude
Time zone

38.52 -122.82
27 UTC-8
°N
°W
m
Project settings
Albedo 0.20
Meteo data
Santa Rosa (awos)
NREL NSRD : TMY3
System summary
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Fixed plane
Tilt/Azimuth 7 / -33 °
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
System information
PV Array
Nb. of modules
Pnom total
180

76.5 units
kWp
Inverters
Nb. of units
Pnom total
Pnom ratio
1 62.5

1.224
Unit
kWac
Results summary
Produced Energy 112596 kWh/year Specific production 1472 kWh/kWp/year Perf. Ratio PR 83.70 % Table of contents
Project and results summary
General parameters, PV Array Characteristics, System losses Main results
Loss diagram
Special graphs
2 3
5 6
7

Page 2 ends

26/07/21
PVsyst V7.1.6
VC4, Simulation date:
07/06/21 11:12
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Finali Park_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
General parameters
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Orientation
Fixed plane
Tilt/Azimuth 7 / -33 °
Sheds configuration
No 3D scene defined
Models used
Transposition
Diffuse
Circumsolar
Perez
Imported
separate
Horizon
Free Horizon
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
PV Array Characteristics
PV module
Manufacturer
Model
Hanwha Q Cells
Q Peak Duo L-G6-425
(Custom parameters definition)
Unit Nom. Power 425 Wp
Number of PV modules
Nominal (STC)
Modules
180

76.5 10 Strings x 18
units
kWp
In series
At operating cond. (50°C)
Pmpp
U mpp
I mpp

69.6 672
104
kWp
V
A
Inverter
Manufacturer
Model
SMA
Sunny Tripower_Core1 62-US-41
(Custom parameters definition)
Unit Nom. Power 62.5 kWac
Number of inverters
Total power
1 62.5
Unit
kWac
Operating voltage
Pnom ratio (DC:AC)
150-1000

1.22 V
Total PV power
Nominal (STC)
Total
Module area
77 180
386
kWp
modules
m²
Total inverter power
Total power
Nb. of inverters
Pnom ratio
63 1

1.22 kWac
Unit
Array losses
Array Soiling Losses
Loss Fraction 2.0 %
Thermal Loss factor
Module temperature according to irradiance
Uc (const)
Uv (wind)

29.0 0.0
W/m²K
W/m²K/m/s
DC wiring losses
Global array res.

Loss Fraction
108

1.000
30°

0.999
50°

0.987
60°

0.962
70°

0.892
75°

0.816
80°

0.681
85°

0.440
90°

0.000

Page 3 ends

1.5 Vac tri
% at STC
Inverter: Sunny Tripower_Core1 62-US-41
Wire section (1 Inv.)
Wires length
Copper 1 x 3 x 70
175
mm²
m

Page 4 ends

83.70 kWh/kWp/year
%
Normalized productions (per installed kWp)
Performance Ratio PR
Balances and main results
GlobHor DiffHor T_Amb GlobInc GlobEff EArray E_Grid PR
kWh/m² kWh/m² °C kWh/m² kWh/m² kWh kWh ratio
January 58.9 33.66 8.40 64.7 60.5 4446 4310 0.870
February 69.1 36.16 10.70 75.2 70.6 5101 4938 0.858
March 103.2 48.49 10.89 108.2 102.7 7366 7117 0.860
April 178.7 61.42 13.20 183.6 175.5 12287 11835 0.843
May 227.4 69.43 16.13 230.5 221.4 15219 14643 0.830
June 229.6 68.78 18.26 230.5 221.1 15065 14496 0.822
July 228.8 69.07 17.14 230.2 221.2 15136 14564 0.827
August 204.1 62.62 18.59 208.8 200.5 13697 13190 0.826
September 163.2 50.10 18.36 171.7 164.2 11241 10842 0.826 October 110.8 42.33 13.72 120.0 113.9 8057 7790 0.848
November 71.8 29.70 10.33 81.0 75.8 5487 5315 0.858
December 48.1 26.28 8.95 54.1 50.2 3674 3557 0.860
Year 1693.7 598.04 13.73 1758.4 1677.5 116775 112596 0.837 Legends
GlobHor
DiffHor
T_Amb
GlobInc
GlobEff
Global horizontal irradiation
Horizontal diffuse irradiation
Ambient Temperature
Global incident in coll. plane
Effective Global, corr. for IAM and shadings
EArray
E_Grid
PR
Effective energy at the output of the array
Energy injected into grid
Performance Ratio

Page 5 ends

26/07/21
PVsyst V7.1.6
VC4, Simulation date:
07/06/21 11:12
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Finali Park_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Loss diagram
Global horizontal irradiation1694 kWh/m²
+3.8% Global incident in coll. plane
-2.65% IAM factor on global
-2.00% Soiling loss factor
Effective irradiation on collectors1678 kWh/m² * 386 m² coll. efficiency at STC = 19.85% PV conversion
Array nominal energy (at STC effic.)128385 kWh
-0.79% PV loss due to irradiance level
-4.17% PV loss due to temperature
+0.75% Module quality loss
-2.00% LID - Light induced degradation
-2.10% Mismatch loss, modules and strings
-0.99% Ohmic wiring loss
Array virtual energy at MPP116811 kWh
-2.73% Inverter Loss during operation (efficiency)
-0.03% Inverter Loss over nominal inv. power

0.00% Inverter Loss due to max. input current

0.00% Inverter Loss over nominal inv. voltage
-0.01% Inverter Loss due to power threshold

0.00% Inverter Loss due to voltage threshold
-0.02% Night consumption
Available Energy at Inverter Output113553 kWh
-0.84% AC ohmic loss
Energy injected into grid112596 kWh

Page 6 ends

Page 7 ends

Version 7.1.6
PVsyst - Simulation report
Grid-Connected System
Project: Santa Rosa Feasibilty Study
Variant: Finley Community Park_Canopy
No 3D scene defined, no shadings
System power: 76.5 kWp
Santa Rosa (awos) - United States
Author
AECOM (United states)
One California Plaza
300 South Grand Avenue
Los Angeles / 90071
USA
26/07/21
PVsyst V7.1.6
VC5, Simulation date:
07/06/21 11:11
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Finley Community Park_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Project summary
Geographical Site
Santa Rosa (awos)
United States
Situation
Latitude
Longitude
Altitude
Time zone

76.5 units
kWp
Inverters
Nb. of units
Pnom total
Pnom ratio
1 62.5

1.224
Unit
kWac
Results summary
Produced Energy 113876 kWh/year Specific production 1489 kWh/kWp/year Perf. Ratio PR 83.68 % Table of contents
Project and results summary
General parameters, PV Array Characteristics, System losses Main results
Loss diagram
Special graphs
2 3
5 6
7

Page 2 ends

26/07/21
PVsyst V7.1.6
VC5, Simulation date:
07/06/21 11:11
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Finley Community Park_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
General parameters
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Orientation
Fixed plane
Tilt/Azimuth 7 / 0 °
Sheds configuration
No 3D scene defined
Models used
Transposition
Diffuse
Circumsolar
Perez
Imported
separate
Horizon
Free Horizon
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
PV Array Characteristics
PV module
Manufacturer
Model
Hanwha Q Cells
Q Peak Duo L-G6-425
(Custom parameters definition)
Unit Nom. Power 425 Wp
Number of PV modules
Nominal (STC)
Modules
180

76.5 10 Strings x 18
units
kWp
In series
At operating cond. (50°C)
Pmpp
U mpp
I mpp

1.22 V
Total PV power
Nominal (STC)
Total
Module area
77 180
386
kWp
modules
m²
Total inverter power
Total power
Nb. of inverters
Pnom ratio
63 1

1.22 kWac
Unit
Array losses
Array Soiling Losses
Loss Fraction 2.0 %
Thermal Loss factor
Module temperature according to irradiance
Uc (const)
Uv (wind)

29.0 0.0
W/m²K
W/m²K/m/s
DC wiring losses
Global array res.

Loss Fraction
108

1.000
30°

0.999
50°

0.987
60°

0.962
70°

0.892
75°

0.816
80°

0.681
85°

0.440
90°

0.000

Page 3 ends

1.5 Vac tri
% at STC
Inverter: Sunny Tripower_Core1 62-US-41
Wire section (1 Inv.)
Wires length
Copper 1 x 3 x 70
175
mm²
m

Page 4 ends

26/07/21
PVsyst V7.1.6
VC5, Simulation date:
07/06/21 11:11
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Finley Community Park_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Main results
System Production
Produced Energy 113876 kWh/year Specific production
Performance Ratio PR
1489

83.68 kWh/kWp/year
%
Normalized productions (per installed kWp)
Performance Ratio PR
Balances and main results
GlobHor DiffHor T_Amb GlobInc GlobEff EArray E_Grid PR
kWh/m² kWh/m² °C kWh/m² kWh/m² kWh kWh ratio
January 58.9 33.66 8.40 66.2 62.1 4558 4419 0.872
February 69.1 36.16 10.70 76.4 71.8 5184 5017 0.858
March 103.2 48.49 10.89 109.1 103.7 7429 7177 0.860
April 178.7 61.42 13.20 186.0 177.9 12437 11977 0.842
May 227.4 69.43 16.13 232.0 222.9 15303 14721 0.830
June 229.6 68.78 18.26 231.2 221.9 15107 14535 0.822
July 228.8 69.07 17.14 232.1 223.1 15256 14677 0.827
August 204.1 62.62 18.59 211.2 202.9 13843 13329 0.825
September 163.2 50.10 18.36 174.4 167.0 11417 11009 0.825 October 110.8 42.33 13.72 122.3 116.2 8209 7936 0.848
November 71.8 29.70 10.33 82.7 77.6 5611 5434 0.859
December 48.1 26.28 8.95 55.3 51.4 3765 3645 0.862
Year 1693.7 598.04 13.73 1778.9 1698.6 118120 113876 0.837 Legends
GlobHor
DiffHor
T_Amb
GlobInc
GlobEff
Global horizontal irradiation
Horizontal diffuse irradiation
Ambient Temperature
Global incident in coll. plane
Effective Global, corr. for IAM and shadings
EArray
E_Grid
PR
Effective energy at the output of the array
Energy injected into grid
Performance Ratio

Page 5 ends

26/07/21
PVsyst V7.1.6
VC5, Simulation date:
07/06/21 11:11
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Finley Community Park_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Loss diagram
Global horizontal irradiation1694 kWh/m²
+5.0% Global incident in coll. plane
-2.56% IAM factor on global
-2.00% Soiling loss factor
Effective irradiation on collectors1699 kWh/m² * 386 m² coll. efficiency at STC = 19.85% PV conversion
Array nominal energy (at STC effic.)129996 kWh
-0.77% PV loss due to irradiance level
-4.27% PV loss due to temperature
+0.75% Module quality loss
-2.00% LID - Light induced degradation
-2.10% Mismatch loss, modules and strings
-1.00% Ohmic wiring loss
Array virtual energy at MPP118166 kWh
-2.74% Inverter Loss during operation (efficiency)
-0.04% Inverter Loss over nominal inv. power

0.00% Inverter Loss due to max. input current

0.00% Inverter Loss over nominal inv. voltage
-0.01% Inverter Loss due to power threshold

0.00% Inverter Loss due to voltage threshold
-0.02% Night consumption
Available Energy at Inverter Output114851 kWh
-0.85% AC ohmic loss
Energy injected into grid113876 kWh

Page 6 ends

Page 7 ends

Version 7.1.6
PVsyst - Simulation report
Grid-Connected System
Project: Santa Rosa Feasibilty Study
Variant: Galvin Community Park_Canopy
No 3D scene defined, no shadings
System power: 230 kWp
Santa Rosa (awos) - United States
Author
AECOM (United states)
One California Plaza
300 South Grand Avenue
Los Angeles / 90071
USA
26/07/21
PVsyst V7.1.6
VC6, Simulation date:
07/06/21 11:13
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Galvin Community Park_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Project summary
Geographical Site
Santa Rosa (awos)
United States
Situation
Latitude
Longitude
Altitude
Time zone

38.52 -122.82
27 UTC-8
°N
°W
m
Project settings
Albedo 0.20
Meteo data
Santa Rosa (awos)
NREL NSRD : TMY3
System summary
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Fixed plane
Tilt/Azimuth 7 / 0 °
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
System information
PV Array
Nb. of modules
Pnom total
540
230
units
kWp
Inverters
Nb. of units
Pnom total
Pnom ratio
4 192

1.198
units
kWac
Results summary
Produced Energy 342317 kWh/year Specific production 1492 kWh/kWp/year Perf. Ratio PR 83.85 % Table of contents
Project and results summary
General parameters, PV Array Characteristics, System losses Main results
Loss diagram
Special graphs
2 3
6 7
8

Page 2 ends

26/07/21
PVsyst V7.1.6
VC6, Simulation date:
07/06/21 11:13
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Galvin Community Park_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
General parameters
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Orientation
Fixed plane
Tilt/Azimuth 7 / 0 °
Sheds configuration
No 3D scene defined
Models used
Transposition
Diffuse
Circumsolar
Perez
Imported
separate
Horizon
Free Horizon
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
PV Array Characteristics
Array #1 - Sub Array A
PV module
Manufacturer
Model
Hanwha Q Cells
Q Peak Duo L-G6-425
(Custom parameters definition)
Unit Nom. Power 425 Wp
Number of PV modules
Nominal (STC)
Modules
180

76.5 10 Strings x 18
units
kWp
In series
At operating cond. (50°C)
Pmpp
U mpp
I mpp

69.6 672
104
kWp
V
A
Inverter
Manufacturer
Model
SMA
Sunny Tripower_Core1 33-US-41
(Custom parameters definition)
Unit Nom. Power 33.3 kWac
Number of inverters
Total power
2 66.6
units
kWac
Operating voltage
Pnom ratio (DC:AC)
150-1000

1.15 V
Array #2 - Sub-array #2
PV module
Manufacturer
Model
Hanwha Q Cells
Q Peak Duo L-G6-425
(Custom parameters definition)
Unit Nom. Power 425 Wp
Number of PV modules
Nominal (STC)
Modules
360
153
20 Strings x 18
units
kWp
In series
At operating cond. (50°C)
Pmpp
U mpp
I mpp
139
672
207
kWp
V
A
Inverter
Manufacturer
Model
SMA
Sunny Tripower_Core1 62-US-41
(Custom parameters definition)
Unit Nom. Power 62.5 kWac
Number of inverters
Total power
2 125
units
kWac
Operating voltage
Pnom ratio (DC:AC)
150-1000

1.22 V
Total PV power
Nominal (STC)
Total
Module area
230
540
1157
kWp
modules
m²
Total inverter power
Total power
Nb. of inverters
Pnom ratio
192
4 1.20
kWac
units
Array losses
Array Soiling Losses
Loss Fraction 2.0 %
Thermal Loss factor
Module temperature according to irradiance
Uc (const)
Uv (wind)

Page 3 ends

26/07/21
PVsyst V7.1.6
VC6, Simulation date:
07/06/21 11:13
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Galvin Community Park_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Array losses
IAM loss factor
Incidence effect (IAM): Fresnel AR coating, n(glass)=1.526, n(AR)=1.290 0°

1.000
30°

0.999
50°

0.987
60°

0.962
70°

0.892
75°

0.816
80°

0.681
85°

0.440
90°

0.000

Page 4 ends

26/07/21
PVsyst V7.1.6
VC6, Simulation date:
07/06/21 11:13
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Galvin Community Park_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
DC wiring losses
Global wiring resistance
Loss Fraction
10 1.5
mΩ
% at STC
Array #1 - Sub Array A
Global array res.

Loss Fraction
108

1.5 mΩ
% at STC
Array #2 - Sub-array #2
Global array res.

Loss Fraction
54 1.5
mΩ
% at STC
AC wiring losses
Inv. output line up to injection point
Inverter voltage
Loss Fraction
480

1.3 Vac tri
% at STC
Inverters: Sunny Tripower_Core1 33-US-41, Sunny Tripower_Core1 62-US-41 Wire section (4 Inv.)
Average wires length
Copper 4 x 3 x 70
175
mm²
m

Page 5 ends

26/07/21
PVsyst V7.1.6
VC6, Simulation date:
07/06/21 11:13
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Galvin Community Park_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Main results
System Production
Produced Energy 342317 kWh/year Specific production
Performance Ratio PR
1492

83.85 kWh/kWp/year
%
Normalized productions (per installed kWp)
Performance Ratio PR
Balances and main results
GlobHor DiffHor T_Amb GlobInc GlobEff EArray E_Grid PR
kWh/m² kWh/m² °C kWh/m² kWh/m² kWh kWh ratio
January 58.9 33.66 8.40 66.2 62.1 13673 13250 0.872
February 69.1 36.16 10.70 76.4 71.8 15553 15050 0.858
March 103.2 48.49 10.89 109.1 103.7 22288 21550 0.860
April 178.7 61.42 13.20 186.0 177.9 37323 36035 0.844
May 227.4 69.43 16.13 232.0 222.9 45934 44314 0.832
June 229.6 68.78 18.26 231.2 221.9 45326 43727 0.824
July 228.8 69.07 17.14 232.1 223.1 45772 44154 0.829
August 204.1 62.62 18.59 211.2 202.9 41528 40087 0.827
September 163.2 50.10 18.36 174.4 167.0 34251 33094 0.827 October 110.8 42.33 13.72 122.3 116.2 24628 23835 0.849 November 71.8 29.70 10.33 82.7 77.6 16834 16303 0.859
December 48.1 26.28 8.95 55.3 51.4 11296 10919 0.860
Year 1693.7 598.04 13.73 1778.9 1698.6 354406 342317 0.839 Legends
GlobHor
DiffHor
T_Amb
GlobInc
GlobEff
Global horizontal irradiation
Horizontal diffuse irradiation
Ambient Temperature
Global incident in coll. plane
Effective Global, corr. for IAM and shadings
EArray
E_Grid
PR
Effective energy at the output of the array
Energy injected into grid
Performance Ratio

Page 6 ends

26/07/21
PVsyst V7.1.6
VC6, Simulation date:
07/06/21 11:13
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Galvin Community Park_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Loss diagram
Global horizontal irradiation1694 kWh/m²
+5.0% Global incident in coll. plane
-2.56% IAM factor on global
-2.00% Soiling loss factor
Effective irradiation on collectors1699 kWh/m² * 1157 m² coll. efficiency at STC = 19.85% PV conversion
Array nominal energy (at STC effic.)389989 kWh
-0.77% PV loss due to irradiance level
-4.27% PV loss due to temperature
+0.75% Module quality loss
-2.00% LID - Light induced degradation
-2.10% Mismatch loss, modules and strings
-1.00% Ohmic wiring loss
Array virtual energy at MPP354498 kWh
-2.69% Inverter Loss during operation (efficiency)
-0.03% Inverter Loss over nominal inv. power

0.00% Inverter Loss due to max. input current

0.00% Inverter Loss over nominal inv. voltage
-0.01% Inverter Loss due to power threshold

0.00% Inverter Loss due to voltage threshold
-0.03% Night consumption
Available Energy at Inverter Output344760 kWh
-0.71% AC ohmic loss
Energy injected into grid342317 kWh

Page 7 ends

Page 8 ends

Version 7.1.6
PVsyst - Simulation report
Grid-Connected System
Project: Santa Rosa Feasibilty Study
Variant: Southwest Community Park_Canopy
No 3D scene defined, no shadings
System power: 199 kWp
Santa Rosa (awos) - United States
Author
AECOM (United states)
One California Plaza
300 South Grand Avenue
Los Angeles / 90071
USA
26/07/21
PVsyst V7.1.6
VC7, Simulation date:
07/06/21 11:13
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Southwest Community Park_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Project summary
Geographical Site
Santa Rosa (awos)
United States
Situation
Latitude
Longitude
Altitude
Time zone

38.52 -122.82
27 UTC-8
°N
°W
m
Project settings
Albedo 0.20
Meteo data
Santa Rosa (awos)
NREL NSRD : TMY3
System summary
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Fixed planes
Tilts/azimuths
2 orientations
7 / 0
7 / -16
°
°
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
System information
PV Array
Nb. of modules
Pnom total
468
199
units
kWp
Inverters
Nb. of units
Pnom total
Pnom ratio
3 158

1.256
units
kWac
Results summary
Produced Energy 294704 kWh/year Specific production 1482 kWh/kWp/year Perf. Ratio PR 83.36 % Table of contents
Project and results summary
General parameters, PV Array Characteristics, System losses Main results
Loss diagram
Special graphs
2 3
5 6
7

Page 2 ends

26/07/21
PVsyst V7.1.6
VC7, Simulation date:
07/06/21 11:13
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Southwest Community Park_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
General parameters
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Orientation
Fixed planes
Tilts/azimuths
2 orientations
7 / 0
7 / -16
°
°
Sheds configuration
No 3D scene defined
Models used
Transposition
Diffuse
Circumsolar
Perez
Imported
separate
Horizon
Free Horizon
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
PV Array Characteristics
Array #1 - Sub Array A
Orientation #1
Tilt/Azimuth 7/0 °
PV module
Manufacturer
Model
Hanwha Q Cells
Q Peak Duo L-G6-425
(Custom parameters definition)
Unit Nom. Power 425 Wp
Number of PV modules
Nominal (STC)
Modules
360
153
20 Strings x 18
units
kWp
In series
At operating cond. (50°C)
Pmpp
U mpp
I mpp
139
672
207
kWp
V
A
Inverter
Manufacturer
Model
SMA
Sunny Tripower_Core1 62-US-41
(Custom parameters definition)
Unit Nom. Power 62.5 kWac
Number of inverters
Total power
2 125
units
kWac
Operating voltage
Pnom ratio (DC:AC)
150-1000

1.22 V
Array #2 - Sub-array #2
Orientation #2
Tilt/Azimuth 7/-16 °
PV module
Manufacturer
Model
Hanwha Q Cells
Q Peak Duo L-G6-425
(Custom parameters definition)
Unit Nom. Power 425 Wp
Number of PV modules
Nominal (STC)
Modules
108

45.9 6 Strings x 18
units
kWp
In series
At operating cond. (50°C)
Pmpp
U mpp
I mpp

41.8 672
62 kWp
V
A
Inverter
Manufacturer
Model
SMA
Sunny Tripower_Core1 33-US-41
(Custom parameters definition)
Unit Nom. Power 33.3 kWac
Number of inverters
Total power
1 33.3
Unit
kWac
Operating voltage
Pnom ratio (DC:AC)
150-1000

1.38 V
Total PV power
Nominal (STC)
Total
Module area
199
468
1003
kWp
modules
m²
Total inverter power
Total power
Nb. of inverters
Pnom ratio
158
3 1.26
kWac
units

Page 3 ends

26/07/21
PVsyst V7.1.6
VC7, Simulation date:
07/06/21 11:13
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Southwest Community Park_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Array losses
Array Soiling Losses
Loss Fraction 2.0 %
Thermal Loss factor
Module temperature according to irradiance
Uc (const)
Uv (wind)

29.0 0.0
W/m²K
W/m²K/m/s
LID - Light Induced Degradation
Loss Fraction 2.0 %
Module Quality Loss
Loss Fraction -0.8 %
Module mismatch losses
Loss Fraction 2.0 % at MPP
Strings Mismatch loss
Loss Fraction 0.1 %
IAM loss factor
Incidence effect (IAM): Fresnel AR coating, n(glass)=1.526, n(AR)=1.290 0°

1.000
30°

0.999
50°

0.987
60°

0.962
70°

0.892
75°

0.816
80°

0.681
85°

0.440
90°

0.000
DC wiring losses
Global wiring resistance
Loss Fraction
10 1.5
mΩ
% at STC
Array #1 - Sub Array A
Global array res.

Loss Fraction
54 1.5
mΩ
% at STC
Array #2 - Sub-array #2
Global array res.

Loss Fraction
179

1.5 mΩ
% at STC
AC wiring losses
Inv. output line up to injection point
Inverter voltage
Loss Fraction
480

1.5 Vac tri
% at STC
Inverters: Sunny Tripower_Core1 62-US-41, Sunny Tripower_Core1 33-US-41 Wire section (3 Inv.)
Average wires length
Copper 3 x 3 x 70
213
mm²
m

Page 4 ends

26/07/21
PVsyst V7.1.6
VC7, Simulation date:
07/06/21 11:13
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Southwest Community Park_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Main results
System Production
Produced Energy 294704 kWh/year Specific production
Performance Ratio PR
1482

83.36 kWh/kWp/year
%
Normalized productions (per installed kWp)
Performance Ratio PR
Balances and main results
GlobHor DiffHor T_Amb GlobInc GlobEff EArray E_Grid PR
kWh/m² kWh/m² °C kWh/m² kWh/m² kWh kWh ratio
January 58.9 33.66 8.40 66.1 62.0 11831 11466 0.872
February 69.1 36.16 10.70 76.3 71.7 13468 13031 0.858
March 103.2 48.49 10.89 109.1 103.7 19282 18631 0.859
April 178.7 61.42 13.20 185.8 177.7 32084 30930 0.837
May 227.4 69.43 16.13 231.8 222.8 39422 37970 0.823
June 229.6 68.78 18.26 231.1 221.9 38952 37519 0.816
July 228.8 69.07 17.14 231.9 222.9 39325 37875 0.821
August 204.1 62.62 18.59 211.0 202.7 35816 34519 0.823
September 163.2 50.10 18.36 174.2 166.8 29627 28586 0.825 October 110.8 42.33 13.72 122.1 116.0 21319 20613 0.848 November 71.8 29.70 10.33 82.6 77.5 14573 14109 0.859
December 48.1 26.28 8.95 55.2 51.4 9777 9456 0.861
Year 1693.7 598.04 13.73 1777.4 1697.0 305474 294704 0.834 Legends
GlobHor
DiffHor
T_Amb
GlobInc
GlobEff
Global horizontal irradiation
Horizontal diffuse irradiation
Ambient Temperature
Global incident in coll. plane
Effective Global, corr. for IAM and shadings
EArray
E_Grid
PR
Effective energy at the output of the array
Energy injected into grid
Performance Ratio

Page 5 ends

26/07/21
PVsyst V7.1.6
VC7, Simulation date:
07/06/21 11:13
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Southwest Community Park_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Loss diagram
Global horizontal irradiation1694 kWh/m²
+4.9% Global incident in coll. plane
-2.57% IAM factor on global
-2.00% Soiling loss factor
Effective irradiation on collectors1697 kWh/m² * 1003 m² coll. efficiency at STC = 19.85% PV conversion
Array nominal energy (at STC effic.)337677 kWh
-0.77% PV loss due to irradiance level
-4.27% PV loss due to temperature
+0.75% Module quality loss
-2.00% LID - Light induced degradation
-2.10% Mismatch loss, modules and strings
-1.00% Ohmic wiring loss
Array virtual energy at MPP306974 kWh
-2.67% Inverter Loss during operation (efficiency)
-0.50% Inverter Loss over nominal inv. power

0.00% Inverter Loss due to max. input current

0.00% Inverter Loss over nominal inv. voltage
-0.01% Inverter Loss due to power threshold

0.00% Inverter Loss due to voltage threshold
-0.02% Night consumption
Available Energy at Inverter Output297205 kWh
-0.84% AC ohmic loss
Energy injected into grid294704 kWh

Page 6 ends

Page 7 ends

Version 7.1.6
PVsyst - Simulation report
Grid-Connected System
Project: Santa Rosa Feasibilty Study
Variant: Fire Station 3_Rooftop
No 3D scene defined, no shadings
System power: 38.3 kWp
Santa Rosa (awos) - United States
Author
AECOM (United states)
One California Plaza
300 South Grand Avenue
Los Angeles / 90071
USA
26/07/21
PVsyst V7.1.6
VC8, Simulation date:
07/06/21 11:29
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Fire Station 3_Rooftop
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Project summary
Geographical Site
Santa Rosa (awos)
United States
Situation
Latitude
Longitude
Altitude
Time zone

38.52 -122.82
27 UTC-8
°N
°W
m
Project settings
Albedo 0.20
Meteo data
Santa Rosa (awos)
NREL NSRD : TMY3
System summary
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Fixed plane
Tilt/Azimuth 10 / -17 °
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
System information
PV Array
Nb. of modules
Pnom total
90 38.3
units
kWp
Inverters
Nb. of units
Pnom total
Pnom ratio
1 33.3

1.149
Unit
kWac
Results summary
Produced Energy 55991 kWh/year Specific production 1464 kWh/kWp/year Perf. Ratio PR 81.37 % Table of contents
Project and results summary
General parameters, PV Array Characteristics, System losses Main results
Loss diagram
Special graphs
2 3
5 6
7

Page 2 ends

26/07/21
PVsyst V7.1.6
VC8, Simulation date:
07/06/21 11:29
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Fire Station 3_Rooftop
AECOM (United states)
PVsyst Licensed to AECOM (United states)
General parameters
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Orientation
Fixed plane
Tilt/Azimuth 10 / -17 °
Sheds configuration
No 3D scene defined
Models used
Transposition
Diffuse
Circumsolar
Perez
Imported
separate
Horizon
Free Horizon
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
PV Array Characteristics
PV module
Manufacturer
Model
Hanwha Q Cells
Q Peak Duo L-G6-425
(Custom parameters definition)
Unit Nom. Power 425 Wp
Number of PV modules
Nominal (STC)
Modules
90 38.3
5 Strings x 18
units
kWp
In series
At operating cond. (50°C)
Pmpp
U mpp
I mpp

1.15 V
Total PV power
Nominal (STC)
Total
Module area
38 90
193
kWp
modules
m²
Total inverter power
Total power
Nb. of inverters
Pnom ratio
33 1

1.15 kWac
Unit
Array losses
Array Soiling Losses
Loss Fraction 2.0 %
Thermal Loss factor
Module temperature according to irradiance
Uc (const)
Uv (wind)

20.0 0.0
W/m²K
W/m²K/m/s
DC wiring losses
Global array res.

Loss Fraction
215

1.000
30°

0.999
50°

0.987
60°

0.962
70°

0.892
75°

0.816
80°

0.681
85°

0.440
90°

0.000

Page 3 ends

1.5 Vac tri
% at STC
Inverter: Sunny Tripower_Core1 33-US-41
Wire section (1 Inv.)
Wires length
Copper 1 x 3 x 70
346
mm²
m

Page 4 ends

26/07/21
PVsyst V7.1.6
VC8, Simulation date:
07/06/21 11:29
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Fire Station 3_Rooftop
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Main results
System Production
Produced Energy 55991 kWh/year Specific production
Performance Ratio PR
1464

81.37 kWh/kWp/year
%
Normalized productions (per installed kWp)
Performance Ratio PR
Balances and main results
GlobHor DiffHor T_Amb GlobInc GlobEff EArray E_Grid PR
kWh/m² kWh/m² °C kWh/m² kWh/m² kWh kWh ratio
January 58.9 33.66 8.40 68.5 64.5 2330 2248 0.858
February 69.1 36.16 10.70 78.9 74.4 2634 2539 0.842
March 103.2 48.49 10.89 111.0 105.7 3696 3565 0.839
April 178.7 61.42 13.20 187.1 179.1 6065 5853 0.818
May 227.4 69.43 16.13 232.2 223.1 7403 7142 0.804
June 229.6 68.78 18.26 230.6 221.3 7270 7012 0.795
July 228.8 69.07 17.14 231.4 222.4 7341 7079 0.800
August 204.1 62.62 18.59 212.1 203.8 6715 6480 0.799
September 163.2 50.10 18.36 177.2 169.8 5619 5423 0.800 October 110.8 42.33 13.72 125.8 119.8 4125 3985 0.828
November 71.8 29.70 10.33 86.5 81.5 2891 2790 0.844
December 48.1 26.28 8.95 57.8 54.1 1951 1875 0.848
Year 1693.7 598.04 13.73 1799.0 1719.4 58038 55991 0.814 Legends
GlobHor
DiffHor
T_Amb
GlobInc
GlobEff
Global horizontal irradiation
Horizontal diffuse irradiation
Ambient Temperature
Global incident in coll. plane
Effective Global, corr. for IAM and shadings
EArray
E_Grid
PR
Effective energy at the output of the array
Energy injected into grid
Performance Ratio

Page 5 ends

26/07/21
PVsyst V7.1.6
VC8, Simulation date:
07/06/21 11:29
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Fire Station 3_Rooftop
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Loss diagram
Global horizontal irradiation1694 kWh/m²
+6.2% Global incident in coll. plane
-2.48% IAM factor on global
-2.00% Soiling loss factor
Effective irradiation on collectors1719 kWh/m² * 193 m² coll. efficiency at STC = 19.85% PV conversion
Array nominal energy (at STC effic.)65794 kWh
-0.75% PV loss due to irradiance level
-7.08% PV loss due to temperature
+0.75% Module quality loss
-2.00% LID - Light induced degradation
-2.10% Mismatch loss, modules and strings
-1.05% Ohmic wiring loss
Array virtual energy at MPP58038 kWh
-2.68% Inverter Loss during operation (efficiency)

0.00% Inverter Loss over nominal inv. power

0.00% Inverter Loss due to max. input current

0.00% Inverter Loss over nominal inv. voltage
-0.01% Inverter Loss due to power threshold

0.00% Inverter Loss due to voltage threshold
-0.04% Night consumption
Available Energy at Inverter Output56457 kWh
-0.83% AC ohmic loss
Energy injected into grid55991 kWh

Page 6 ends

Page 7 ends

Version 7.1.6
PVsyst - Simulation report
Grid-Connected System
Project: Santa Rosa Feasibilty Study
Variant: Fire Station 4_Rooftop
No 3D scene defined, no shadings
System power: 38.3 kWp
Santa Rosa (awos) - United States
Author
AECOM (United states)
One California Plaza
300 South Grand Avenue
Los Angeles / 90071
USA
26/07/21
PVsyst V7.1.6
VC9, Simulation date:
07/06/21 11:30
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Fire Station 4_Rooftop
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Project summary
Geographical Site
Santa Rosa (awos)
United States
Situation
Latitude
Longitude
Altitude
Time zone

38.52 -122.82
27 UTC-8
°N
°W
m
Project settings
Albedo 0.20
Meteo data
Santa Rosa (awos)
NREL NSRD : TMY3
System summary
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Fixed plane
Tilt/Azimuth 10 / -31 °
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
System information
PV Array
Nb. of modules
Pnom total
90 38.3
units
kWp
Inverters
Nb. of units
Pnom total
Pnom ratio
1 33.3

1.149
Unit
kWac
Results summary
Produced Energy 55512 kWh/year Specific production 1451 kWh/kWp/year Perf. Ratio PR 81.39 % Table of contents
Project and results summary
General parameters, PV Array Characteristics, System losses Main results
Loss diagram
Special graphs
2 3
5 6
7

Page 2 ends

26/07/21
PVsyst V7.1.6
VC9, Simulation date:
07/06/21 11:30
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Fire Station 4_Rooftop
AECOM (United states)
PVsyst Licensed to AECOM (United states)
General parameters
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Orientation
Fixed plane
Tilt/Azimuth 10 / -31 °
Sheds configuration
No 3D scene defined
Models used
Transposition
Diffuse
Circumsolar
Perez
Imported
separate
Horizon
Free Horizon
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
PV Array Characteristics
PV module
Manufacturer
Model
Hanwha Q Cells
Q Peak Duo L-G6-425
(Custom parameters definition)
Unit Nom. Power 425 Wp
Number of PV modules
Nominal (STC)
Modules
90 38.3
5 Strings x 18
units
kWp
In series
At operating cond. (50°C)
Pmpp
U mpp
I mpp

1.15 V
Total PV power
Nominal (STC)
Total
Module area
38 90
193
kWp
modules
m²
Total inverter power
Total power
Nb. of inverters
Pnom ratio
33 1

1.15 kWac
Unit
Array losses
Array Soiling Losses
Loss Fraction 2.0 %
Thermal Loss factor
Module temperature according to irradiance
Uc (const)
Uv (wind)

20.0 0.0
W/m²K
W/m²K/m/s
DC wiring losses
Global array res.

Loss Fraction
215

1.000
30°

0.999
50°

0.987
60°

0.962
70°

0.892
75°

0.816
80°

0.681
85°

0.440
90°

0.000

Page 3 ends

1.5 Vac tri
% at STC
Inverter: Sunny Tripower_Core1 33-US-41
Wire section (1 Inv.)
Wires length
Copper 1 x 3 x 70
346
mm²
m

Page 4 ends

26/07/21
PVsyst V7.1.6
VC9, Simulation date:
07/06/21 11:30
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Fire Station 4_Rooftop
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Main results
System Production
Produced Energy 55512 kWh/year Specific production
Performance Ratio PR
1451

81.39 kWh/kWp/year
%
Normalized productions (per installed kWp)
Performance Ratio PR
Balances and main results
GlobHor DiffHor T_Amb GlobInc GlobEff EArray E_Grid PR
kWh/m² kWh/m² °C kWh/m² kWh/m² kWh kWh ratio
January 58.9 33.66 8.40 67.3 63.2 2285 2205 0.857
February 69.1 36.16 10.70 77.8 73.3 2599 2505 0.842
March 103.2 48.49 10.89 110.2 104.9 3669 3539 0.840
April 178.7 61.42 13.20 185.4 177.4 6013 5803 0.818
May 227.4 69.43 16.13 231.1 222.0 7374 7114 0.805
June 229.6 68.78 18.26 230.1 220.8 7259 7002 0.796
July 228.8 69.07 17.14 230.1 221.2 7306 7046 0.800
August 204.1 62.62 18.59 210.4 202.1 6666 6432 0.799
September 163.2 50.10 18.36 175.0 167.6 5555 5362 0.801 October 110.8 42.33 13.72 123.9 117.9 4065 3927 0.828
November 71.8 29.70 10.33 84.9 80.0 2838 2740 0.843
December 48.1 26.28 8.95 56.7 53.0 1912 1837 0.847
Year 1693.7 598.04 13.73 1783.1 1703.2 57542 55512 0.814 Legends
GlobHor
DiffHor
T_Amb
GlobInc
GlobEff
Global horizontal irradiation
Horizontal diffuse irradiation
Ambient Temperature
Global incident in coll. plane
Effective Global, corr. for IAM and shadings
EArray
E_Grid
PR
Effective energy at the output of the array
Energy injected into grid
Performance Ratio

Page 5 ends

26/07/21
PVsyst V7.1.6
VC9, Simulation date:
07/06/21 11:30
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Fire Station 4_Rooftop
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Loss diagram
Global horizontal irradiation1694 kWh/m²
+5.3% Global incident in coll. plane
-2.53% IAM factor on global
-2.00% Soiling loss factor
Effective irradiation on collectors1703 kWh/m² * 193 m² coll. efficiency at STC = 19.85% PV conversion
Array nominal energy (at STC effic.)65176 kWh
-0.77% PV loss due to irradiance level
-6.99% PV loss due to temperature
+0.75% Module quality loss
-2.00% LID - Light induced degradation
-2.10% Mismatch loss, modules and strings
-1.04% Ohmic wiring loss
Array virtual energy at MPP57542 kWh
-2.68% Inverter Loss during operation (efficiency)

0.00% Inverter Loss over nominal inv. power

0.00% Inverter Loss due to max. input current

0.00% Inverter Loss over nominal inv. voltage
-0.01% Inverter Loss due to power threshold

0.00% Inverter Loss due to voltage threshold
-0.04% Night consumption
Available Energy at Inverter Output55972 kWh
-0.82% AC ohmic loss
Energy injected into grid55512 kWh

Page 6 ends

Page 7 ends

Version 7.1.6
PVsyst - Simulation report
Grid-Connected System
Project: Santa Rosa Feasibilty Study
Variant: MSCN Garage Car Parking_Canopy
No 3D scene defined, no shadings
System power: 658 kWp
Santa Rosa (awos) - United States
Author
AECOM (United states)
One California Plaza
300 South Grand Avenue
Los Angeles / 90071
USA
26/07/21
PVsyst V7.1.6
VCA, Simulation date:
07/06/21 11:31
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: MSCN Garage Car Parking_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Project summary
Geographical Site
Santa Rosa (awos)
United States
Situation
Latitude
Longitude
Altitude
Time zone

38.52 -122.82
27 UTC-8
°N
°W
m
Project settings
Albedo 0.20
Meteo data
Santa Rosa (awos)
NREL NSRD : TMY3
System summary
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Fixed planes
Tilts/azimuths
2 orientations
7 / 28
7 / -58
°
°
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
System information
PV Array
Nb. of modules
Pnom total
1548
658
units
kWp
Inverters
Nb. of units
Pnom total
Pnom ratio
12 546

1.206
units
kWac
Results summary
Produced Energy 970185 kWh/year Specific production 1475 kWh/kWp/year Perf. Ratio PR 83.72 % Table of contents
Project and results summary
General parameters, PV Array Characteristics, System losses Main results
Loss diagram
Special graphs
2 3
6 7
8

Page 2 ends

26/07/21
PVsyst V7.1.6
VCA, Simulation date:
07/06/21 11:31
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: MSCN Garage Car Parking_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
General parameters
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Orientation
Fixed planes
Tilts/azimuths
2 orientations
7 / 28
7 / -58
°
°
Sheds configuration
No 3D scene defined
Models used
Transposition
Diffuse
Circumsolar
Perez
Imported
separate
Horizon
Free Horizon
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
PV Array Characteristics
Array #1 - Sub Array A
Orientation #1
Tilt/Azimuth 7/28 °
PV module
Manufacturer
Model
Hanwha Q Cells
Q Peak Duo L-G6-425
(Custom parameters definition)
Unit Nom. Power 425 Wp
Number of PV modules
Nominal (STC)
Modules
180

76.5 10 Strings x 18
units
kWp
In series
At operating cond. (50°C)
Pmpp
U mpp
I mpp

1.22 V
PV module
Manufacturer
Model
Hanwha Q Cells
Q Peak Duo L-G6-425
(Custom parameters definition)
Unit Nom. Power 425 Wp
Number of PV modules
Nominal (STC)
954
405
units
kWp
Inverter
Manufacturer
Model
SMA
Sunny Tripower_Core1 50-US-41
(Custom parameters definition)
Unit Nom. Power 50.0 kWac
Number of inverters
Total power
7 350
units
kWac
Array #2 - Sub-array #2
Orientation #1
Tilt/Azimuth 7/28 °
Number of PV modules
Nominal (STC)
Modules
666
283
37 Strings x 18
units
kWp
In series
Number of inverters
Total power
5 250
units
kWac
At operating cond. (50°C)
Pmpp
U mpp
I mpp
258
672
383
kWp
V
A
Operating voltage
Pnom ratio (DC:AC)
150-1000

1.13 V
Array #3 - Covered Garage
Orientation #1
Tilt/Azimuth 7/28 °
Number of PV modules
Nominal (STC)
Modules
288
122
16 Strings x 18
units
kWp
In series
Number of inverters
Total power
2 100
units
kWac

Page 3 ends

26/07/21
PVsyst V7.1.6
VCA, Simulation date:
07/06/21 11:31
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: MSCN Garage Car Parking_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
PV Array Characteristics
At operating cond. (50°C)
Pmpp
U mpp
I mpp
111
672
166
kWp
V
A
Operating voltage
Pnom ratio (DC:AC)
150-1000

1.22 V
Array #4 - Sub-array #4
Orientation #2
Tilt/Azimuth 7/-58 °
PV module
Manufacturer
Model
Hanwha Q Cells
Q Peak Duo L-G6-425
(Custom parameters definition)
Unit Nom. Power 425 Wp
Number of PV modules
Nominal (STC)
Modules
414
176
23 Strings x 18
units
kWp
In series
At operating cond. (50°C)
Pmpp
U mpp
I mpp
160
672
238
kWp
V
A
Inverter
Manufacturer
Model
SMA
Sunny Tripower_Core1 33-US-41
(Custom parameters definition)
Unit Nom. Power 33.3 kWac
Number of inverters
Total power
4 133
units
kWac
Operating voltage
Pnom ratio (DC:AC)
150-1000

1.32 V
Total PV power
Nominal (STC)
Total
Module area
658
1548
3316
kWp
modules
m²
Total inverter power
Total power
Nb. of inverters
Pnom ratio
546
12 1.21
kWac
units

Page 4 ends

26/07/21
PVsyst V7.1.6
VCA, Simulation date:
07/06/21 11:31
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: MSCN Garage Car Parking_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Array losses
Array Soiling Losses
Loss Fraction 2.0 %
Thermal Loss factor
Module temperature according to irradiance
Uc (const)
Uv (wind)

1.000
30°

0.999
50°

0.987
60°

0.962
70°

0.892
75°

0.816
80°

0.681
85°

0.440
90°

0.000
DC wiring losses
Global wiring resistance
Loss Fraction
10 1.5
mΩ
% at STC
Array #1 - Sub Array A
Global array res.

Loss Fraction
108

1.5 mΩ
% at STC
Array #2 - Sub-array #2
Global array res.

Loss Fraction
29 1.5
mΩ
% at STC
Array #3 - Covered Garage
Global array res.

Loss Fraction
67 1.5
mΩ
% at STC
Array #4 - Sub-array #4
Global array res.

Loss Fraction
47 1.5
mΩ
% at STC
AC wiring losses
Inv. output line up to injection point
Inverter voltage
Loss Fraction
480

1.0 Vac tri
% at STC
Inverters: Sunny Tripower_Core1 62-US-41, Sunny Tripower_Core1 50-US-41, Sunny Tripower_Core1 33-US-41 Wire section (12 Inv.)
Average wires length
Copper 12 x 3 x 70
162
mm²
m

Page 5 ends

26/07/21
PVsyst V7.1.6
VCA, Simulation date:
07/06/21 11:31
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: MSCN Garage Car Parking_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Main results
System Production
Produced Energy 970185 kWh/year Specific production
Performance Ratio PR
1475

83.72 kWh/kWp/year
%
Normalized productions (per installed kWp)
Performance Ratio PR
Balances and main results
GlobHor DiffHor T_Amb GlobInc GlobEff EArray E_Grid PR
kWh/m² kWh/m² °C kWh/m² kWh/m² kWh kWh ratio
January 58.9 33.66 8.40 64.7 60.5 38182 37026 0.870
February 69.1 36.16 10.70 74.8 70.2 43588 42224 0.858
March 103.2 48.49 10.89 107.8 102.4 63053 61049 0.861
April 178.7 61.42 13.20 184.7 176.6 105764 102355 0.842 May 227.4 69.43 16.13 231.1 222.1 130392 126120 0.830
June 229.6 68.78 18.26 230.8 221.7 129005 124773 0.822
July 228.8 69.07 17.14 231.6 222.7 130188 125911 0.827
August 204.1 62.62 18.59 209.9 201.6 118026 114202 0.827 September 163.2 50.10 18.36 172.1 164.8 96931 93845 0.829 October 110.8 42.33 13.72 119.9 113.7 69149 67036 0.850 November 71.8 29.70 10.33 80.3 75.1 46759 45331 0.858
December 48.1 26.28 8.95 53.7 49.8 31351 30313 0.857
Year 1693.7 598.04 13.73 1761.4 1681.2 1002387 970185 0.837 Legends
GlobHor
DiffHor
T_Amb
GlobInc
GlobEff
Global horizontal irradiation
Horizontal diffuse irradiation
Ambient Temperature
Global incident in coll. plane
Effective Global, corr. for IAM and shadings
EArray
E_Grid
PR
Effective energy at the output of the array
Energy injected into grid
Performance Ratio

Page 6 ends

26/07/21
PVsyst V7.1.6
VCA, Simulation date:
07/06/21 11:31
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: MSCN Garage Car Parking_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Loss diagram
Global horizontal irradiation1694 kWh/m²
+4.0% Global incident in coll. plane
-2.61% IAM factor on global
-2.00% Soiling loss factor
Effective irradiation on collectors1681 kWh/m² * 3316 m² coll. efficiency at STC = 19.85% PV conversion
Array nominal energy (at STC effic.)1106514 kWh
-0.78% PV loss due to irradiance level
-4.25% PV loss due to temperature
+0.75% Module quality loss
-2.00% LID - Light induced degradation
-2.10% Mismatch loss, modules and strings
-0.99% Ohmic wiring loss
Array virtual energy at MPP1006059 kWh
-2.60% Inverter Loss during operation (efficiency)
-0.37% Inverter Loss over nominal inv. power

0.00% Inverter Loss due to max. input current

0.00% Inverter Loss over nominal inv. voltage
-0.01% Inverter Loss due to power threshold

0.00% Inverter Loss due to voltage threshold
-0.03% Night consumption
Available Energy at Inverter Output975870 kWh
-0.58% AC ohmic loss
Energy injected into grid970185 kWh

Page 7 ends

Page 8 ends

Version 7.1.6
PVsyst - Simulation report
Grid-Connected System
Project: Santa Rosa Feasibilty Study
Variant: MSCN Garage Bus Parking_Canopy
No 3D scene defined, no shadings
System power: 1017 kWp
Santa Rosa (awos) - United States
Author
AECOM (United states)
One California Plaza
300 South Grand Avenue
Los Angeles / 90071
USA
26/07/21
PVsyst V7.1.6
VCB, Simulation date:
07/06/21 11:32
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: MSCN Garage Bus Parking_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Project summary
Geographical Site
Santa Rosa (awos)
United States
Situation
Latitude
Longitude
Altitude
Time zone

38.52 -122.82
27 UTC-8
°N
°W
m
Project settings
Albedo 0.20
Meteo data
Santa Rosa (awos)
NREL NSRD : TMY3
System summary
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Fixed plane
Tilt/Azimuth 7 / 28 °
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
System information
PV Array
Nb. of modules
Pnom total
2394
1017
units
kWp
Inverters
Nb. of units
Pnom total
Pnom ratio
12 750

1.357
units
kWac
Results summary
Produced Energy 1489365 kWh/year Specific production 1464 kWh/kWp/year Perf. Ratio PR 82.53 % Table of contents
Project and results summary
General parameters, PV Array Characteristics, System losses Main results
Loss diagram
Special graphs
2 3
5 6
7

Page 2 ends

26/07/21
PVsyst V7.1.6
VCB, Simulation date:
07/06/21 11:32
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: MSCN Garage Bus Parking_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
General parameters
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Orientation
Fixed plane
Tilt/Azimuth 7 / 28 °
Sheds configuration
No 3D scene defined
Models used
Transposition
Diffuse
Circumsolar
Perez
Imported
separate
Horizon
Free Horizon
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
PV Array Characteristics
PV module
Manufacturer
Model
Hanwha Q Cells
Q Peak Duo L-G6-425
(Custom parameters definition)
Unit Nom. Power 425 Wp
Number of PV modules
Nominal (STC)
Modules
2394
1017
133 Strings x 18
units
kWp
In series
At operating cond. (50°C)
Pmpp
U mpp
I mpp
926
672
1378
kWp
V
A
Inverter
Manufacturer
Model
SMA
Sunny Tripower_Core1 62-US-41
(Custom parameters definition)
Unit Nom. Power 62.5 kWac
Number of inverters
Total power
12 750
units
kWac
Operating voltage
Pnom ratio (DC:AC)
150-1000

1.36 V
Total PV power
Nominal (STC)
Total
Module area
1017
2394
5129
kWp
modules
m²
Total inverter power
Total power
Nb. of inverters
Pnom ratio
750
12 1.36
kWac
units
Array losses
Array Soiling Losses
Loss Fraction 2.0 %
Thermal Loss factor
Module temperature according to irradiance
Uc (const)
Uv (wind)

29.0 0.0
W/m²K
W/m²K/m/s
DC wiring losses
Global array res.

Loss Fraction

8.1 1.5
mΩ
% at STC
LID - Light Induced Degradation
Loss Fraction 2.0 %
Module Quality Loss
Loss Fraction -0.8 %
Module mismatch losses
Loss Fraction 2.0 % at MPP
Strings Mismatch loss
Loss Fraction 0.1 %
IAM loss factor
Incidence effect (IAM): Fresnel AR coating, n(glass)=1.526, n(AR)=1.290 0°

1.000
30°

0.999
50°

0.987
60°

0.962
70°

0.892
75°

0.816
80°

0.681
85°

0.440
90°

0.000

Page 3 ends

1.5 Vac tri
% at STC
Inverter: Sunny Tripower_Core1 62-US-41
Wire section (12 Inv.)
Average wires length
Copper 12 x 3 x 70
158
mm²
m

Page 4 ends

26/07/21
PVsyst V7.1.6
VCB, Simulation date:
07/06/21 11:32
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: MSCN Garage Bus Parking_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Main results
System Production
Produced Energy 1489365 kWh/year Specific production
Performance Ratio PR
1464

82.53 kWh/kWp/year
%
Normalized productions (per installed kWp)
Performance Ratio PR
Balances and main results
GlobHor DiffHor T_Amb GlobInc GlobEff EArray E_Grid PR
kWh/m² kWh/m² °C kWh/m² kWh/m² kWh kWh ratio
January 58.9 33.66 8.40 65.6 61.4 59940 58121 0.871
February 69.1 36.16 10.70 75.5 70.9 68052 65863 0.858
March 103.2 48.49 10.89 108.4 103.0 97754 94405 0.856
April 178.7 61.42 13.20 186.2 178.1 162122 156136 0.824 May 227.4 69.43 16.13 232.0 223.1 198075 190561 0.807
June 229.6 68.78 18.26 231.3 222.3 196245 188824 0.802
July 228.8 69.07 17.14 232.7 223.9 198805 191278 0.808
August 204.1 62.62 18.59 211.3 203.1 182354 175497 0.816 September 163.2 50.10 18.36 173.8 166.5 151147 145613 0.823 October 110.8 42.33 13.72 121.2 115.1 108145 104483 0.847 November 71.8 29.70 10.33 81.4 76.2 73277 70950 0.857
December 48.1 26.28 8.95 54.5 50.5 49183 47632 0.860
Year 1693.7 598.04 13.73 1773.7 1693.9 1545098 1489365 0.825 Legends
GlobHor
DiffHor
T_Amb
GlobInc
GlobEff
Global horizontal irradiation
Horizontal diffuse irradiation
Ambient Temperature
Global incident in coll. plane
Effective Global, corr. for IAM and shadings
EArray
E_Grid
PR
Effective energy at the output of the array
Energy injected into grid
Performance Ratio

Page 5 ends

26/07/21
PVsyst V7.1.6
VCB, Simulation date:
07/06/21 11:32
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: MSCN Garage Bus Parking_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Loss diagram
Global horizontal irradiation1694 kWh/m²
+4.7% Global incident in coll. plane
-2.55% IAM factor on global
-2.00% Soiling loss factor
Effective irradiation on collectors1694 kWh/m² * 5129 m² coll. efficiency at STC = 19.85% PV conversion
Array nominal energy (at STC effic.)1724232 kWh
-0.77% PV loss due to irradiance level
-4.31% PV loss due to temperature
+0.75% Module quality loss
-2.00% LID - Light induced degradation
-2.10% Mismatch loss, modules and strings
-1.00% Ohmic wiring loss
Array virtual energy at MPP1566776 kWh
-2.74% Inverter Loss during operation (efficiency)
-1.42% Inverter Loss over nominal inv. power

0.00% Inverter Loss due to max. input current

0.00% Inverter Loss over nominal inv. voltage
-0.01% Inverter Loss due to power threshold

0.00% Inverter Loss due to voltage threshold
-0.02% Night consumption
Available Energy at Inverter Output1501769 kWh
-0.83% AC ohmic loss
Energy injected into grid1489365 kWh

Page 6 ends

Page 7 ends

Version 7.1.6
PVsyst - Simulation report
Grid-Connected System
Project: Santa Rosa Feasibilty Study
Variant: MSCS Building_Rooftop
No 3D scene defined, no shadings
System power: 184 kWp
Santa Rosa (awos) - United States
Author
AECOM (United states)
One California Plaza
300 South Grand Avenue
Los Angeles / 90071
USA
26/07/21
PVsyst V7.1.6
VCC, Simulation date:
07/06/21 11:32
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: MSCS Building_Rooftop
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Project summary
Geographical Site
Santa Rosa (awos)
United States
Situation
Latitude
Longitude
Altitude
Time zone

38.52 -122.82
27 UTC-8
°N
°W
m
Project settings
Albedo 0.20
Meteo data
Santa Rosa (awos)
NREL NSRD : TMY3
System summary
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Fixed plane
Tilt/Azimuth 10 / 32 °
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
System information
PV Array
Nb. of modules
Pnom total
432
184
units
kWp
Inverters
Nb. of units
Pnom total
Pnom ratio
3 150

1.224
units
kWac
Results summary
Produced Energy 268599 kWh/year Specific production 1463 kWh/kWp/year Perf. Ratio PR 81.32 % Table of contents
Project and results summary
General parameters, PV Array Characteristics, System losses Main results
Loss diagram
Special graphs
2 3
5 6
7

Page 2 ends

26/07/21
PVsyst V7.1.6
VCC, Simulation date:
07/06/21 11:32
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: MSCS Building_Rooftop
AECOM (United states)
PVsyst Licensed to AECOM (United states)
General parameters
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Orientation
Fixed plane
Tilt/Azimuth 10 / 32 °
Sheds configuration
No 3D scene defined
Models used
Transposition
Diffuse
Circumsolar
Perez
Imported
separate
Horizon
Free Horizon
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
PV Array Characteristics
PV module
Manufacturer
Model
Hanwha Q Cells
Q Peak Duo L-G6-425
(Custom parameters definition)
Unit Nom. Power 425 Wp
Number of PV modules
Nominal (STC)
Modules
432
184
24 Strings x 18
units
kWp
In series
At operating cond. (50°C)
Pmpp
U mpp
I mpp
167
672
249
kWp
V
A
Inverter
Manufacturer
Model
SMA
Sunny Tripower_Core1 50-US-41
(Custom parameters definition)
Unit Nom. Power 50.0 kWac
Number of inverters
Total power
3 150
units
kWac
Operating voltage
Pnom ratio (DC:AC)
150-1000

1.22 V
Total PV power
Nominal (STC)
Total
Module area
184
432
926
kWp
modules
m²
Total inverter power
Total power
Nb. of inverters
Pnom ratio
150
3 1.22
kWac
units
Array losses
Array Soiling Losses
Loss Fraction 2.0 %
Thermal Loss factor
Module temperature according to irradiance
Uc (const)
Uv (wind)

20.0 0.0
W/m²K
W/m²K/m/s
DC wiring losses
Global array res.

Loss Fraction
45 1.5
mΩ
% at STC
LID - Light Induced Degradation
Loss Fraction 2.0 %
Module Quality Loss
Loss Fraction -0.8 %
Module mismatch losses
Loss Fraction 2.0 % at MPP
Strings Mismatch loss
Loss Fraction 0.1 %
IAM loss factor
Incidence effect (IAM): Fresnel AR coating, n(glass)=1.526, n(AR)=1.290 0°

1.000
30°

0.999
50°

0.987
60°

0.962
70°

0.892
75°

0.816
80°

0.681
85°

0.440
90°

0.000

Page 3 ends

1.5 Vac tri
% at STC
Inverter: Sunny Tripower_Core1 50-US-41
Wire section (3 Inv.)
Average wires length
Copper 3 x 3 x 70
217
mm²
m

Page 4 ends

26/07/21
PVsyst V7.1.6
VCC, Simulation date:
07/06/21 11:32
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: MSCS Building_Rooftop
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Main results
System Production
Produced Energy 268599 kWh/year Specific production
Performance Ratio PR
1463

81.32 kWh/kWp/year
%
Normalized productions (per installed kWp)
Performance Ratio PR
Balances and main results
GlobHor DiffHor T_Amb GlobInc GlobEff EArray E_Grid PR
kWh/m² kWh/m² °C kWh/m² kWh/m² kWh kWh ratio
January 58.9 33.66 8.40 67.9 63.9 11072 10723 0.860
February 69.1 36.16 10.70 77.6 73.2 12431 12017 0.843
March 103.2 48.49 10.89 110.0 104.7 17559 16958 0.840
April 178.7 61.42 13.20 188.5 180.5 29320 28267 0.817
May 227.4 69.43 16.13 233.1 224.2 35665 34356 0.803
June 229.6 68.78 18.26 231.4 222.3 35029 33750 0.794
July 228.8 69.07 17.14 233.7 224.8 35591 34291 0.799
August 204.1 62.62 18.59 213.5 205.3 32430 31264 0.798
September 163.2 50.10 18.36 177.3 170.2 27001 26051 0.800 October 110.8 42.33 13.72 124.7 118.7 19614 18963 0.828 November 71.8 29.70 10.33 84.6 79.7 13548 13109 0.844
December 48.1 26.28 8.95 56.7 52.9 9158 8849 0.851
Year 1693.7 598.04 13.73 1798.9 1720.3 278417 268599 0.813 Legends
GlobHor
DiffHor
T_Amb
GlobInc
GlobEff
Global horizontal irradiation
Horizontal diffuse irradiation
Ambient Temperature
Global incident in coll. plane
Effective Global, corr. for IAM and shadings
EArray
E_Grid
PR
Effective energy at the output of the array
Energy injected into grid
Performance Ratio

Page 5 ends

26/07/21
PVsyst V7.1.6
VCC, Simulation date:
07/06/21 11:32
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: MSCS Building_Rooftop
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Loss diagram
Global horizontal irradiation1694 kWh/m²
+6.2% Global incident in coll. plane
-2.42% IAM factor on global
-2.00% Soiling loss factor
Effective irradiation on collectors1720 kWh/m² * 926 m² coll. efficiency at STC = 19.85% PV conversion
Array nominal energy (at STC effic.)315987 kWh
-0.74% PV loss due to irradiance level
-7.19% PV loss due to temperature
+0.75% Module quality loss
-2.00% LID - Light induced degradation
-2.10% Mismatch loss, modules and strings
-1.05% Ohmic wiring loss
Array virtual energy at MPP278417 kWh
-2.69% Inverter Loss during operation (efficiency)

0.00% Inverter Loss over nominal inv. power

0.00% Inverter Loss due to max. input current

0.00% Inverter Loss over nominal inv. voltage
-0.01% Inverter Loss due to power threshold

0.00% Inverter Loss due to voltage threshold
-0.02% Night consumption
Available Energy at Inverter Output270832 kWh
-0.82% AC ohmic loss
Energy injected into grid268599 kWh

Page 6 ends

Page 7 ends

Version 7.1.6
PVsyst - Simulation report
Grid-Connected System
Project: Santa Rosa Feasibilty Study
Variant: SamJones Hall_Ground
Unlimited sheds
System power: 1583 kWp
Santa Rosa (awos) - United States
Author
AECOM (United states)
One California Plaza
300 South Grand Avenue
Los Angeles / 90071
USA
26/07/21
PVsyst V7.1.6
VCD, Simulation date:
07/06/21 11:36
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: SamJones Hall_Ground
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Project summary
Geographical Site
Santa Rosa (awos)
United States
Situation
Latitude
Longitude
Altitude
Time zone

38.52 -122.82
27 UTC-8
°N
°W
m
Project settings
Albedo 0.20
Meteo data
Santa Rosa (awos)
NREL NSRD : TMY3
System summary
Grid-Connected System Unlimited sheds
PV Field Orientation
Sheds
tilt
azimuth
20 0
°
°
Near Shadings
Mutual shadings of sheds
User's needs
Unlimited load (grid)
System information
PV Array
Nb. of modules
Pnom total
3724
1583
units
kWp
Inverters
Nb. of units
Pnom total
Pnom ratio
10 1250

1.266
units
kWac
Results summary
Produced Energy 2470200 kWh/year Specific production 1561 kWh/kWp/year Perf. Ratio PR 82.96 % Table of contents
Project and results summary
General parameters, PV Array Characteristics, System losses Main results
Loss diagram
Special graphs
2 3
5 6
7

Page 2 ends

26/07/21
PVsyst V7.1.6
VCD, Simulation date:
07/06/21 11:36
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: SamJones Hall_Ground
AECOM (United states)
PVsyst Licensed to AECOM (United states)
General parameters
Grid-Connected System Unlimited sheds
PV Field Orientation
Orientation
Sheds
tilt
azimuth
20 0
°
°
Sheds configuration
Nb. of sheds
Unlimited sheds
20 units
Sizes
Sheds spacing
Collector width
Ground Cov. Ratio (GCR)
Top inactive band
Bottom inactive band

7.92 4.16

52.5 0.02

0.02 m
m
%
m
m
Shading limit angle
Limit profile angle 19.7 °
Models used
Transposition
Diffuse
Circumsolar
Perez
Imported
separate
Horizon
Free Horizon
Near Shadings
Mutual shadings of sheds
User's needs
Unlimited load (grid)
PV Array Characteristics
PV module
Manufacturer
Model
Hanwha Q Cells
Q Peak Duo L-G6-425
(Custom parameters definition)
Unit Nom. Power 425 Wp
Number of PV modules
Nominal (STC)
Modules
3724
1583
133 Strings x 28
units
kWp
In series
At operating cond. (50°C)
Pmpp
U mpp
I mpp
1440
1045
1378
kWp
V
A
Inverter
Manufacturer
Model
SMA
Sunny Highpower PEAK3 SHP125-US (480Vac)
(Custom parameters definition)
Unit Nom. Power 125 kWac
Number of inverters
Total power
10 1250
units
kWac
Operating voltage
Pnom ratio (DC:AC)
684-1500

1.27 V
Total PV power
Nominal (STC)
Total
Module area
1583
3724
7978
kWp
modules
m²
Total inverter power
Total power
Nb. of inverters
Pnom ratio
1250
10 1.27
kWac
units
Array losses
Array Soiling Losses
Loss Fraction 2.0 %
Thermal Loss factor
Module temperature according to irradiance
Uc (const)
Uv (wind)

29.0 0.0
W/m²K
W/m²K/m/s
DC wiring losses
Global array res.

Loss Fraction
13 1.5
mΩ
% at STC
LID - Light Induced Degradation
Loss Fraction 2.0 %
Module Quality Loss
Loss Fraction -0.8 %
Module mismatch losses
Loss Fraction 2.0 % at MPP
Strings Mismatch loss
Loss Fraction 0.1 %
IAM loss factor
Incidence effect (IAM): Fresnel AR coating, n(glass)=1.526, n(AR)=1.290 0°

1.000
30°

0.999
50°

0.987
60°

0.962
70°

0.892
75°

0.816
80°

0.681
85°

0.440
90°

0.000

Page 3 ends

1.5 Vac tri
% at STC
Inverter: Sunny Highpower PEAK3 SHP125-US (480Vac)
Wire section (10 Inv.)
Average wires length
Copper 10 x 3 x 70
83 mm²
m

Page 4 ends

26/07/21
PVsyst V7.1.6
VCD, Simulation date:
07/06/21 11:36
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: SamJones Hall_Ground
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Main results
System Production
Produced Energy 2470200 kWh/year Specific production
Performance Ratio PR
1561

82.96 kWh/kWp/year
%
Normalized productions (per installed kWp)
Performance Ratio PR
Balances and main results
GlobHor DiffHor T_Amb GlobInc GlobEff EArray E_Grid PR
kWh/m² kWh/m² °C kWh/m² kWh/m² kWh kWh ratio
January 58.9 33.66 8.40 77.9 73.2 110584 107812 0.874
February 69.1 36.16 10.70 87.8 82.6 122671 119509 0.860 March 103.2 48.49 10.89 117.2 110.8 161973 157604 0.850 April 178.7 61.42 13.20 193.7 184.0 259471 251971 0.822 May 227.4 69.43 16.13 233.0 221.9 309376 300327 0.815
June 229.6 68.78 18.26 227.1 215.9 300389 291745 0.812
July 228.8 69.07 17.14 230.7 219.7 306702 297816 0.816
August 204.1 62.62 18.59 217.4 207.3 289246 280928 0.816 September 163.2 50.10 18.36 189.4 180.7 253204 246063 0.821 October 110.8 42.33 13.72 139.7 133.0 192873 187646 0.848 November 71.8 29.70 10.33 100.4 94.6 140615 136977 0.862 December 48.1 26.28 8.95 67.1 62.4 94164 91801 0.864
Year 1693.7 598.04 13.73 1881.4 1786.0 2541268 2470200 0.830 Legends
GlobHor
DiffHor
T_Amb
GlobInc
GlobEff
Global horizontal irradiation
Horizontal diffuse irradiation
Ambient Temperature
Global incident in coll. plane
Effective Global, corr. for IAM and shadings
EArray
E_Grid
PR
Effective energy at the output of the array
Energy injected into grid
Performance Ratio

Page 5 ends

26/07/21
PVsyst V7.1.6
VCD, Simulation date:
07/06/21 11:36
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: SamJones Hall_Ground
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Loss diagram
Global horizontal irradiation1694 kWh/m²
+11.1% Global incident in coll. plane
-1.19% Near Shadings: irradiance loss
-1.96% IAM factor on global
-2.00% Soiling loss factor
Effective irradiation on collectors1786 kWh/m² * 7978 m² coll. efficiency at STC = 19.85% PV conversion
Array nominal energy (at STC effic.)2827929 kWh
-0.69% PV loss due to irradiance level
-4.56% PV loss due to temperature
+0.75% Module quality loss
-2.00% LID - Light induced degradation
-2.10% Mismatch loss, modules and strings
-1.06% Ohmic wiring loss
Array virtual energy at MPP2563536 kWh
-1.90% Inverter Loss during operation (efficiency)
-0.89% Inverter Loss over nominal inv. power

0.00% Inverter Loss due to max. input current

0.00% Inverter Loss over nominal inv. voltage
-0.01% Inverter Loss due to power threshold

0.00% Inverter Loss due to voltage threshold
-0.01% Night consumption
Available Energy at Inverter Output2492107 kWh
-0.88% AC ohmic loss
Energy injected into grid2470200 kWh

Page 6 ends

Page 7 ends

Version 7.1.6
PVsyst - Simulation report
Grid-Connected System
Project: Santa Rosa Feasibilty Study
Variant: SamJones Hall_Rooftop & Canopy
No 3D scene defined, no shadings
System power: 207 kWp
Santa Rosa (awos) - United States
Author
AECOM (United states)
One California Plaza
300 South Grand Avenue
Los Angeles / 90071
USA
26/07/21
PVsyst V7.1.6
VCE, Simulation date:
07/06/21 11:37
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: SamJones Hall_Rooftop & Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Project summary
Geographical Site
Santa Rosa (awos)
United States
Situation
Latitude
Longitude
Altitude
Time zone

38.52 -122.82
27 UTC-8
°N
°W
m
Project settings
Albedo 0.20
Meteo data
Santa Rosa (awos)
NREL NSRD : TMY3
System summary
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Fixed planes
Tilts/azimuths
2 orientations
7 / -4
10 / -4
°
°
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
System information
PV Array
Nb. of modules
Pnom total
486
207
units
kWp
Inverters
Nb. of units
Pnom total
Pnom ratio
3 150

1.377
units
kWac
Results summary
Produced Energy 303557 kWh/year Specific production 1470 kWh/kWp/year Perf. Ratio PR 82.20 % Table of contents
Project and results summary
General parameters, PV Array Characteristics, System losses Main results
Loss diagram
Special graphs
2 3
5 6
7

Page 2 ends

26/07/21
PVsyst V7.1.6
VCE, Simulation date:
07/06/21 11:37
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: SamJones Hall_Rooftop & Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
General parameters
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Orientation
Fixed planes
Tilts/azimuths
2 orientations
7 / -4
10 / -4
°
°
Sheds configuration
No 3D scene defined
Models used
Transposition
Diffuse
Circumsolar
Perez
Imported
separate
Horizon
Free Horizon
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
PV Array Characteristics
PV module
Manufacturer
Model
Hanwha Q Cells
Q Peak Duo L-G6-425
(Custom parameters definition)
Unit Nom. Power 425 Wp
Number of PV modules
Nominal (STC)
486
207
units
kWp
Inverter
Manufacturer
Model
SMA
Sunny Tripower_Core1 50-US-41
(Custom parameters definition)
Unit Nom. Power 50.0 kWac
Number of inverters
Total power
3 150
units
kWac
Array #1 - Canopy
Orientation #1
Tilt/Azimuth 7/-4 °
Number of PV modules
Nominal (STC)
Modules
324
138
18 Strings x 18
units
kWp
In series
Number of inverters
Total power
2 100
units
kWac
At operating cond. (50°C)
Pmpp
U mpp
I mpp
125
672
187
kWp
V
A
Operating voltage
Pnom ratio (DC:AC)
150-1000

1.38 V
Array #2 - Rooftop
Orientation #2
Tilt/Azimuth 10/-4 °
Number of PV modules
Nominal (STC)
Modules
162

68.9 9 Strings x 18
units
kWp
In series
Number of inverters
Total power
1 50.0
Unit
kWac
At operating cond. (50°C)
Pmpp
U mpp
I mpp

62.7 672
93 kWp
V
A
Operating voltage
Pnom ratio (DC:AC)
150-1000

1.38 V
Total PV power
Nominal (STC)
Total
Module area
207
486
1041
kWp
modules
m²
Total inverter power
Total power
Nb. of inverters
Pnom ratio
150
3 1.38
kWac
units

Page 3 ends

26/07/21
PVsyst V7.1.6
VCE, Simulation date:
07/06/21 11:37
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: SamJones Hall_Rooftop & Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Array losses
Array Soiling Losses
Loss Fraction 2.0 %
Thermal Loss factor
Module temperature according to irradiance
Uc (const)
Uv (wind)

1.000
30°

0.999
50°

0.987
60°

0.962
70°

0.892
75°

0.816
80°

0.681
85°

0.440
90°

0.000
DC wiring losses
Global wiring resistance
Loss Fraction
10 1.5
mΩ
% at STC
Array #1 - Canopy
Global array res.

Loss Fraction
60 1.5
mΩ
% at STC
Array #2 - Rooftop
Global array res.

Loss Fraction
120

1.5 mΩ
% at STC
AC wiring losses
Inv. output line up to injection point
Inverter voltage
Loss Fraction
480

1.5 Vac tri
% at STC
Inverter: Sunny Tripower_Core1 50-US-41
Wire section (3 Inv.)
Average wires length
Copper 3 x 3 x 70
193
mm²
m

Page 4 ends

26/07/21
PVsyst V7.1.6
VCE, Simulation date:
07/06/21 11:37
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: SamJones Hall_Rooftop & Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Main results
System Production
Produced Energy 303557 kWh/year Specific production
Performance Ratio PR
1470

82.20 kWh/kWp/year
%
Normalized productions (per installed kWp)
Performance Ratio PR
Balances and main results
GlobHor DiffHor T_Amb GlobInc GlobEff EArray E_Grid PR
kWh/m² kWh/m² °C kWh/m² kWh/m² kWh kWh ratio
January 58.9 33.66 8.40 67.1 63.1 12497 12111 0.873
February 69.1 36.16 10.70 77.4 72.8 14186 13726 0.859
March 103.2 48.49 10.89 109.9 104.5 20060 19388 0.854
April 178.7 61.42 13.20 186.6 178.5 32683 31540 0.818
May 227.4 69.43 16.13 232.2 223.1 39817 38396 0.801
June 229.6 68.78 18.26 231.1 221.8 39397 37990 0.796
July 228.8 69.07 17.14 232.1 223.1 39831 38403 0.801
August 204.1 62.62 18.59 211.7 203.5 36823 35506 0.812
September 163.2 50.10 18.36 175.6 168.2 30926 29833 0.823 October 110.8 42.33 13.72 123.7 117.6 22433 21685 0.849 November 71.8 29.70 10.33 84.1 79.1 15440 14948 0.860
December 48.1 26.28 8.95 56.3 52.5 10368 10030 0.863
Year 1693.7 598.04 13.73 1787.8 1707.8 314460 303557 0.822 Legends
GlobHor
DiffHor
T_Amb
GlobInc
GlobEff
Global horizontal irradiation
Horizontal diffuse irradiation
Ambient Temperature
Global incident in coll. plane
Effective Global, corr. for IAM and shadings
EArray
E_Grid
PR
Effective energy at the output of the array
Energy injected into grid
Performance Ratio

Page 5 ends

26/07/21
PVsyst V7.1.6
VCE, Simulation date:
07/06/21 11:37
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: SamJones Hall_Rooftop & Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Loss diagram
Global horizontal irradiation1694 kWh/m²
+5.6% Global incident in coll. plane
-2.53% IAM factor on global
-2.00% Soiling loss factor
Effective irradiation on collectors1708 kWh/m² * 1041 m² coll. efficiency at STC = 19.85% PV conversion
Array nominal energy (at STC effic.)352896 kWh
-0.76% PV loss due to irradiance level
-4.29% PV loss due to temperature
+0.75% Module quality loss
-2.00% LID - Light induced degradation
-2.10% Mismatch loss, modules and strings
-1.01% Ohmic wiring loss
Array virtual energy at MPP320721 kWh
-2.59% Inverter Loss during operation (efficiency)
-2.00% Inverter Loss over nominal inv. power

0.00% Inverter Loss due to max. input current

0.00% Inverter Loss over nominal inv. voltage
-0.01% Inverter Loss due to power threshold

0.00% Inverter Loss due to voltage threshold
-0.02% Night consumption
Available Energy at Inverter Output306078 kWh
-0.82% AC ohmic loss
Energy injected into grid303557 kWh

Page 6 ends

Page 7 ends

Version 7.1.6
PVsyst - Simulation report
Grid-Connected System
Project: Santa Rosa Feasibilty Study
Variant: Sonoma Brookwood Ctr_Rooftop
No 3D scene defined, no shadings
System power: 38.3 kWp
Santa Rosa (awos) - United States
Author
AECOM (United states)
One California Plaza
300 South Grand Avenue
Los Angeles / 90071
USA
26/07/21
PVsyst V7.1.6
VCF, Simulation date:
07/06/21 11:38
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Sonoma Brookwood Ctr_Rooftop
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Project summary
Geographical Site
Santa Rosa (awos)
United States
Situation
Latitude
Longitude
Altitude
Time zone

38.52 -122.82
27 UTC-8
°N
°W
m
Project settings
Albedo 0.20
Meteo data
Santa Rosa (awos)
NREL NSRD : TMY3
System summary
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Fixed plane
Tilt/Azimuth 10 / -19 °
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
System information
PV Array
Nb. of modules
Pnom total
90 38.3
units
kWp
Inverters
Nb. of units
Pnom total
Pnom ratio
1 33.3

1.149
Unit
kWac
Results summary
Produced Energy 55935 kWh/year Specific production 1462 kWh/kWp/year Perf. Ratio PR 81.37 % Table of contents
Project and results summary
General parameters, PV Array Characteristics, System losses Main results
Loss diagram
Special graphs
2 3
5 6
7

Page 2 ends

26/07/21
PVsyst V7.1.6
VCF, Simulation date:
07/06/21 11:38
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Sonoma Brookwood Ctr_Rooftop
AECOM (United states)
PVsyst Licensed to AECOM (United states)
General parameters
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Orientation
Fixed plane
Tilt/Azimuth 10 / -19 °
Sheds configuration
No 3D scene defined
Models used
Transposition
Diffuse
Circumsolar
Perez
Imported
separate
Horizon
Free Horizon
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
PV Array Characteristics
PV module
Manufacturer
Model
Hanwha Q Cells
Q Peak Duo L-G6-425
(Custom parameters definition)
Unit Nom. Power 425 Wp
Number of PV modules
Nominal (STC)
Modules
90 38.3
5 Strings x 18
units
kWp
In series
At operating cond. (50°C)
Pmpp
U mpp
I mpp

1.15 V
Total PV power
Nominal (STC)
Total
Module area
38 90
193
kWp
modules
m²
Total inverter power
Total power
Nb. of inverters
Pnom ratio
33 1

1.15 kWac
Unit
Array losses
Array Soiling Losses
Loss Fraction 2.0 %
Thermal Loss factor
Module temperature according to irradiance
Uc (const)
Uv (wind)

20.0 0.0
W/m²K
W/m²K/m/s
DC wiring losses
Global array res.

Loss Fraction
215

1.000
30°

0.999
50°

0.987
60°

0.962
70°

0.892
75°

0.816
80°

0.681
85°

0.440
90°

0.000

Page 3 ends

1.5 Vac tri
% at STC
Inverter: Sunny Tripower_Core1 33-US-41
Wire section (1 Inv.)
Wires length
Copper 1 x 3 x 70
346
mm²
m

Page 4 ends

26/07/21
PVsyst V7.1.6
VCF, Simulation date:
07/06/21 11:38
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Sonoma Brookwood Ctr_Rooftop
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Main results
System Production
Produced Energy 55935 kWh/year Specific production
Performance Ratio PR
1462

81.37 kWh/kWp/year
%
Normalized productions (per installed kWp)
Performance Ratio PR
Balances and main results
GlobHor DiffHor T_Amb GlobInc GlobEff EArray E_Grid PR
kWh/m² kWh/m² °C kWh/m² kWh/m² kWh kWh ratio
January 58.9 33.66 8.40 68.4 64.4 2324 2243 0.858
February 69.1 36.16 10.70 78.8 74.3 2630 2536 0.842
March 103.2 48.49 10.89 110.9 105.6 3693 3562 0.839
April 178.7 61.42 13.20 186.9 178.8 6059 5847 0.818
May 227.4 69.43 16.13 232.1 222.9 7399 7138 0.804
June 229.6 68.78 18.26 230.6 221.2 7268 7010 0.795
July 228.8 69.07 17.14 231.2 222.2 7336 7075 0.800
August 204.1 62.62 18.59 211.8 203.6 6709 6474 0.799
September 163.2 50.10 18.36 176.9 169.5 5611 5416 0.800 October 110.8 42.33 13.72 125.6 119.6 4118 3978 0.828
November 71.8 29.70 10.33 86.3 81.4 2885 2785 0.844
December 48.1 26.28 8.95 57.7 54.0 1947 1870 0.848
Year 1693.7 598.04 13.73 1797.1 1717.5 57980 55935 0.814 Legends
GlobHor
DiffHor
T_Amb
GlobInc
GlobEff
Global horizontal irradiation
Horizontal diffuse irradiation
Ambient Temperature
Global incident in coll. plane
Effective Global, corr. for IAM and shadings
EArray
E_Grid
PR
Effective energy at the output of the array
Energy injected into grid
Performance Ratio

Page 5 ends

26/07/21
PVsyst V7.1.6
VCF, Simulation date:
07/06/21 11:38
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Sonoma Brookwood Ctr_Rooftop
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Loss diagram
Global horizontal irradiation1694 kWh/m²
+6.1% Global incident in coll. plane
-2.48% IAM factor on global
-2.00% Soiling loss factor
Effective irradiation on collectors1717 kWh/m² * 193 m² coll. efficiency at STC = 19.85% PV conversion
Array nominal energy (at STC effic.)65721 kWh
-0.75% PV loss due to irradiance level
-7.07% PV loss due to temperature
+0.75% Module quality loss
-2.00% LID - Light induced degradation
-2.10% Mismatch loss, modules and strings
-1.05% Ohmic wiring loss
Array virtual energy at MPP57980 kWh
-2.68% Inverter Loss during operation (efficiency)

0.00% Inverter Loss over nominal inv. power

0.00% Inverter Loss due to max. input current

0.00% Inverter Loss over nominal inv. voltage

0.00% Inverter Loss due to power threshold

0.00% Inverter Loss due to voltage threshold
-0.04% Night consumption
Available Energy at Inverter Output56400 kWh
-0.83% AC ohmic loss
Energy injected into grid55935 kWh

Page 6 ends

Page 7 ends

Version 7.1.6
PVsyst - Simulation report
Grid-Connected System
Project: Santa Rosa Feasibilty Study
Variant: Finley Park Senior Wing_Canopy
No 3D scene defined, no shadings
System power: 505 kWp
Santa Rosa (awos) - United States
Author
AECOM (United states)
One California Plaza
300 South Grand Avenue
Los Angeles / 90071
USA
26/07/21
PVsyst V7.1.6
VCG, Simulation date:
07/06/21 11:39
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Finley Park Senior Wing_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Project summary
Geographical Site
Santa Rosa (awos)
United States
Situation
Latitude
Longitude
Altitude
Time zone

38.52 -122.82
27 UTC-8
°N
°W
m
Project settings
Albedo 0.20
Meteo data
Santa Rosa (awos)
NREL NSRD : TMY3
System summary
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Fixed plane
Tilt/Azimuth 7 / 0 °
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
System information
PV Array
Nb. of modules
Pnom total
1188
505
units
kWp
Inverters
Nb. of units
Pnom total
Pnom ratio
12 400

1.264
units
kWac
Results summary
Produced Energy 745327 kWh/year Specific production 1476 kWh/kWp/year Perf. Ratio PR 82.99 % Table of contents
Project and results summary
General parameters, PV Array Characteristics, System losses Main results
Loss diagram
Special graphs
2 3
5 6
7

Page 2 ends

26/07/21
PVsyst V7.1.6
VCG, Simulation date:
07/06/21 11:39
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Finley Park Senior Wing_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
General parameters
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Orientation
Fixed plane
Tilt/Azimuth 7 / 0 °
Sheds configuration
No 3D scene defined
Models used
Transposition
Diffuse
Circumsolar
Perez
Imported
separate
Horizon
Free Horizon
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
PV Array Characteristics
PV module
Manufacturer
Model
Hanwha Q Cells
Q Peak Duo L-G6-425
(Custom parameters definition)
Unit Nom. Power 425 Wp
Number of PV modules
Nominal (STC)
Modules
1188
505
66 Strings x 18
units
kWp
In series
At operating cond. (50°C)
Pmpp
U mpp
I mpp
459
672
684
kWp
V
A
Inverter
Manufacturer
Model
SMA
Sunny Tripower_Core1 33-US-41
(Custom parameters definition)
Unit Nom. Power 33.3 kWac
Number of inverters
Total power
12 400
units
kWac
Operating voltage
Pnom ratio (DC:AC)
150-1000

1.26 V
Total PV power
Nominal (STC)
Total
Module area
505
1188
2545
kWp
modules
m²
Total inverter power
Total power
Nb. of inverters
Pnom ratio
400
12 1.26
kWac
units
Array losses
Array Soiling Losses
Loss Fraction 2.0 %
Thermal Loss factor
Module temperature according to irradiance
Uc (const)
Uv (wind)

29.0 0.0
W/m²K
W/m²K/m/s
DC wiring losses
Global array res.

Loss Fraction
16 1.5
mΩ
% at STC
LID - Light Induced Degradation
Loss Fraction 2.0 %
Module Quality Loss
Loss Fraction -0.8 %
Module mismatch losses
Loss Fraction 2.0 % at MPP
Strings Mismatch loss
Loss Fraction 0.1 %
IAM loss factor
Incidence effect (IAM): Fresnel AR coating, n(glass)=1.526, n(AR)=1.290 0°

1.000
30°

0.999
50°

0.987
60°

0.962
70°

0.892
75°

0.816
80°

0.681
85°

0.440
90°

0.000

Page 3 ends

1.5 Vac tri
% at STC
Inverter: Sunny Tripower_Core1 33-US-41
Wire section (12 Inv.)
Average wires length
Copper 12 x 3 x 70
315
mm²
m

Page 4 ends

26/07/21
PVsyst V7.1.6
VCG, Simulation date:
07/06/21 11:39
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Finley Park Senior Wing_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Main results
System Production
Produced Energy 745327 kWh/year Specific production
Performance Ratio PR
1476

82.99 kWh/kWp/year
%
Normalized productions (per installed kWp)
Performance Ratio PR
Balances and main results
GlobHor DiffHor T_Amb GlobInc GlobEff EArray E_Grid PR
kWh/m² kWh/m² °C kWh/m² kWh/m² kWh kWh ratio
January 58.9 33.66 8.40 66.2 62.1 30081 29080 0.870
February 69.1 36.16 10.70 76.4 71.8 34216 33038 0.856
March 103.2 48.49 10.89 109.1 103.7 48861 47200 0.857
April 178.7 61.42 13.20 186.0 177.9 80789 78098 0.832
May 227.4 69.43 16.13 232.0 222.9 98976 95647 0.817
June 229.6 68.78 18.26 231.2 221.9 97833 94522 0.810
July 228.8 69.07 17.14 232.1 223.1 98845 95489 0.815
August 204.1 62.62 18.59 211.2 202.9 90490 87441 0.820
September 163.2 50.10 18.36 174.4 167.0 75209 72679 0.826 October 110.8 42.33 13.72 122.3 116.2 54181 52401 0.849 November 71.8 29.70 10.33 82.7 77.6 37034 35799 0.857
December 48.1 26.28 8.95 55.3 51.4 24851 23932 0.857
Year 1693.7 598.04 13.73 1778.9 1698.6 771366 745327 0.830 Legends
GlobHor
DiffHor
T_Amb
GlobInc
GlobEff
Global horizontal irradiation
Horizontal diffuse irradiation
Ambient Temperature
Global incident in coll. plane
Effective Global, corr. for IAM and shadings
EArray
E_Grid
PR
Effective energy at the output of the array
Energy injected into grid
Performance Ratio

Page 5 ends

26/07/21
PVsyst V7.1.6
VCG, Simulation date:
07/06/21 11:39
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Finley Park Senior Wing_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Loss diagram
Global horizontal irradiation1694 kWh/m²
+5.0% Global incident in coll. plane
-2.56% IAM factor on global
-2.00% Soiling loss factor
Effective irradiation on collectors1699 kWh/m² * 2545 m² coll. efficiency at STC = 19.85% PV conversion
Array nominal energy (at STC effic.)857975 kWh
-0.77% PV loss due to irradiance level
-4.27% PV loss due to temperature
+0.75% Module quality loss
-2.00% LID - Light induced degradation
-2.10% Mismatch loss, modules and strings
-1.00% Ohmic wiring loss
Array virtual energy at MPP779895 kWh
-2.50% Inverter Loss during operation (efficiency)
-1.12% Inverter Loss over nominal inv. power

0.00% Inverter Loss due to max. input current

0.00% Inverter Loss over nominal inv. voltage
-0.01% Inverter Loss due to power threshold

0.00% Inverter Loss due to voltage threshold
-0.04% Night consumption
Available Energy at Inverter Output751584 kWh
-0.83% AC ohmic loss
Energy injected into grid745327 kWh

Page 6 ends

Page 7 ends

Version 7.1.6
PVsyst - Simulation report
Grid-Connected System
Project: Santa Rosa Feasibilty Study
Variant: HiddenValleyPark_Canopy
No 3D scene defined, no shadings
System power: 153 kWp
Santa Rosa (awos) - United States
Author
AECOM (United states)
One California Plaza
300 South Grand Avenue
Los Angeles / 90071
USA
26/07/21
PVsyst V7.1.6
VCH, Simulation date:
07/06/21 11:40
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: HiddenValleyPark_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Project summary
Geographical Site
Santa Rosa (awos)
United States
Situation
Latitude
Longitude
Altitude
Time zone

38.52 -122.82
27 UTC-8
°N
°W
m
Project settings
Albedo 0.20
Meteo data
Santa Rosa (awos)
NREL NSRD : TMY3
System summary
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Fixed plane
Tilt/Azimuth 7 / 0 °
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
System information
PV Array
Nb. of modules
Pnom total
360
153
units
kWp
Inverters
Nb. of units
Pnom total
Pnom ratio
2 125

1.224
units
kWac
Results summary
Produced Energy 227752 kWh/year Specific production 1489 kWh/kWp/year Perf. Ratio PR 83.68 % Table of contents
Project and results summary
General parameters, PV Array Characteristics, System losses Main results
Loss diagram
Special graphs
2 3
5 6
7

Page 2 ends

26/07/21
PVsyst V7.1.6
VCH, Simulation date:
07/06/21 11:40
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: HiddenValleyPark_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
General parameters
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Orientation
Fixed plane
Tilt/Azimuth 7 / 0 °
Sheds configuration
No 3D scene defined
Models used
Transposition
Diffuse
Circumsolar
Perez
Imported
separate
Horizon
Free Horizon
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
PV Array Characteristics
PV module
Manufacturer
Model
Hanwha Q Cells
Q Peak Duo L-G6-425
(Custom parameters definition)
Unit Nom. Power 425 Wp
Number of PV modules
Nominal (STC)
Modules
360
153
20 Strings x 18
units
kWp
In series
At operating cond. (50°C)
Pmpp
U mpp
I mpp
139
672
207
kWp
V
A
Inverter
Manufacturer
Model
SMA
Sunny Tripower_Core1 62-US-41
(Custom parameters definition)
Unit Nom. Power 62.5 kWac
Number of inverters
Total power
2 125
units
kWac
Operating voltage
Pnom ratio (DC:AC)
150-1000

1.22 V
Total PV power
Nominal (STC)
Total
Module area
153
360
771
kWp
modules
m²
Total inverter power
Total power
Nb. of inverters
Pnom ratio
125
2 1.22
kWac
units
Array losses
Array Soiling Losses
Loss Fraction 2.0 %
Thermal Loss factor
Module temperature according to irradiance
Uc (const)
Uv (wind)

29.0 0.0
W/m²K
W/m²K/m/s
DC wiring losses
Global array res.

Loss Fraction
54 1.5
mΩ
% at STC
LID - Light Induced Degradation
Loss Fraction 2.0 %
Module Quality Loss
Loss Fraction -0.8 %
Module mismatch losses
Loss Fraction 2.0 % at MPP
Strings Mismatch loss
Loss Fraction 0.1 %
IAM loss factor
Incidence effect (IAM): Fresnel AR coating, n(glass)=1.526, n(AR)=1.290 0°

1.000
30°

0.999
50°

0.987
60°

0.962
70°

0.892
75°

0.816
80°

0.681
85°

0.440
90°

0.000

Page 3 ends

1.5 Vac tri
% at STC
Inverter: Sunny Tripower_Core1 62-US-41
Wire section (2 Inv.)
Average wires length
Copper 2 x 3 x 70
175
mm²
m

Page 4 ends

26/07/21
PVsyst V7.1.6
VCH, Simulation date:
07/06/21 11:40
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: HiddenValleyPark_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Main results
System Production
Produced Energy 227752 kWh/year Specific production
Performance Ratio PR
1489

83.68 kWh/kWp/year
%
Normalized productions (per installed kWp)
Performance Ratio PR
Balances and main results
GlobHor DiffHor T_Amb GlobInc GlobEff EArray E_Grid PR
kWh/m² kWh/m² °C kWh/m² kWh/m² kWh kWh ratio
January 58.9 33.66 8.40 66.2 62.1 9116 8838 0.872
February 69.1 36.16 10.70 76.4 71.8 10368 10035 0.858
March 103.2 48.49 10.89 109.1 103.7 14859 14355 0.860
April 178.7 61.42 13.20 186.0 177.9 24874 23954 0.842
May 227.4 69.43 16.13 232.0 222.9 30606 29442 0.830
June 229.6 68.78 18.26 231.2 221.9 30214 29070 0.822
July 228.8 69.07 17.14 232.1 223.1 30513 29355 0.827
August 204.1 62.62 18.59 211.2 202.9 27685 26657 0.825
September 163.2 50.10 18.36 174.4 167.0 22834 22018 0.825 October 110.8 42.33 13.72 122.3 116.2 16418 15871 0.848 November 71.8 29.70 10.33 82.7 77.6 11222 10867 0.859
December 48.1 26.28 8.95 55.3 51.4 7531 7290 0.862
Year 1693.7 598.04 13.73 1778.9 1698.6 236240 227752 0.837 Legends
GlobHor
DiffHor
T_Amb
GlobInc
GlobEff
Global horizontal irradiation
Horizontal diffuse irradiation
Ambient Temperature
Global incident in coll. plane
Effective Global, corr. for IAM and shadings
EArray
E_Grid
PR
Effective energy at the output of the array
Energy injected into grid
Performance Ratio

Page 5 ends

26/07/21
PVsyst V7.1.6
VCH, Simulation date:
07/06/21 11:40
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: HiddenValleyPark_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Loss diagram
Global horizontal irradiation1694 kWh/m²
+5.0% Global incident in coll. plane
-2.56% IAM factor on global
-2.00% Soiling loss factor
Effective irradiation on collectors1699 kWh/m² * 771 m² coll. efficiency at STC = 19.85% PV conversion
Array nominal energy (at STC effic.)259993 kWh
-0.77% PV loss due to irradiance level
-4.27% PV loss due to temperature
+0.75% Module quality loss
-2.00% LID - Light induced degradation
-2.10% Mismatch loss, modules and strings
-1.00% Ohmic wiring loss
Array virtual energy at MPP236332 kWh
-2.74% Inverter Loss during operation (efficiency)
-0.04% Inverter Loss over nominal inv. power

0.00% Inverter Loss due to max. input current

0.00% Inverter Loss over nominal inv. voltage
-0.01% Inverter Loss due to power threshold

0.00% Inverter Loss due to voltage threshold
-0.02% Night consumption
Available Energy at Inverter Output229702 kWh
-0.85% AC ohmic loss
Energy injected into grid227752 kWh

Page 6 ends

Page 7 ends

Version 7.1.6
PVsyst - Simulation report
Grid-Connected System
Project: Santa Rosa Feasibilty Study
Variant: RinconValleyCommunityPark_Canopy
No 3D scene defined, no shadings
System power: 306 kWp
Santa Rosa (awos) - United States
Author
AECOM (United states)
One California Plaza
300 South Grand Avenue
Los Angeles / 90071
USA
26/07/21
PVsyst V7.1.6
VCI, Simulation date:
07/06/21 11:40
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: RinconValleyCommunityPark_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Project summary
Geographical Site
Santa Rosa (awos)
United States
Situation
Latitude
Longitude
Altitude
Time zone

38.52 -122.82
27 UTC-8
°N
°W
m
Project settings
Albedo 0.20
Meteo data
Santa Rosa (awos)
NREL NSRD : TMY3
System summary
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Fixed plane
Tilt/Azimuth 7 / 0 °
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
System information
PV Array
Nb. of modules
Pnom total
720
306
units
kWp
Inverters
Nb. of units
Pnom total
Pnom ratio
4 250

1.224
units
kWac
Results summary
Produced Energy 455504 kWh/year Specific production 1489 kWh/kWp/year Perf. Ratio PR 83.68 % Table of contents
Project and results summary
General parameters, PV Array Characteristics, System losses Main results
Loss diagram
Special graphs
2 3
5 6
7

Page 2 ends

26/07/21
PVsyst V7.1.6
VCI, Simulation date:
07/06/21 11:40
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: RinconValleyCommunityPark_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
General parameters
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Orientation
Fixed plane
Tilt/Azimuth 7 / 0 °
Sheds configuration
No 3D scene defined
Models used
Transposition
Diffuse
Circumsolar
Perez
Imported
separate
Horizon
Free Horizon
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
PV Array Characteristics
PV module
Manufacturer
Model
Hanwha Q Cells
Q Peak Duo L-G6-425
(Custom parameters definition)
Unit Nom. Power 425 Wp
Number of PV modules
Nominal (STC)
Modules
720
306
40 Strings x 18
units
kWp
In series
At operating cond. (50°C)
Pmpp
U mpp
I mpp
278
672
414
kWp
V
A
Inverter
Manufacturer
Model
SMA
Sunny Tripower_Core1 62-US-41
(Custom parameters definition)
Unit Nom. Power 62.5 kWac
Number of inverters
Total power
4 250
units
kWac
Operating voltage
Pnom ratio (DC:AC)
150-1000

1.22 V
Total PV power
Nominal (STC)
Total
Module area
306
720
1543
kWp
modules
m²
Total inverter power
Total power
Nb. of inverters
Pnom ratio
250
4 1.22
kWac
units
Array losses
Array Soiling Losses
Loss Fraction 2.0 %
Thermal Loss factor
Module temperature according to irradiance
Uc (const)
Uv (wind)

29.0 0.0
W/m²K
W/m²K/m/s
DC wiring losses
Global array res.

Loss Fraction
27 1.5
mΩ
% at STC
LID - Light Induced Degradation
Loss Fraction 2.0 %
Module Quality Loss
Loss Fraction -0.8 %
Module mismatch losses
Loss Fraction 2.0 % at MPP
Strings Mismatch loss
Loss Fraction 0.1 %
IAM loss factor
Incidence effect (IAM): Fresnel AR coating, n(glass)=1.526, n(AR)=1.290 0°

1.000
30°

0.999
50°

0.987
60°

0.962
70°

0.892
75°

0.816
80°

0.681
85°

0.440
90°

0.000

Page 3 ends

1.5 Vac tri
% at STC
Inverter: Sunny Tripower_Core1 62-US-41
Wire section (4 Inv.)
Average wires length
Copper 4 x 3 x 70
175
mm²
m

Page 4 ends

26/07/21
PVsyst V7.1.6
VCI, Simulation date:
07/06/21 11:40
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: RinconValleyCommunityPark_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Main results
System Production
Produced Energy 455504 kWh/year Specific production
Performance Ratio PR
1489

83.68 kWh/kWp/year
%
Normalized productions (per installed kWp)
Performance Ratio PR
Balances and main results
GlobHor DiffHor T_Amb GlobInc GlobEff EArray E_Grid PR
kWh/m² kWh/m² °C kWh/m² kWh/m² kWh kWh ratio
January 58.9 33.66 8.40 66.2 62.1 18231 17676 0.872
February 69.1 36.16 10.70 76.4 71.8 20737 20070 0.858
March 103.2 48.49 10.89 109.1 103.7 29718 28709 0.860
April 178.7 61.42 13.20 186.0 177.9 49747 47909 0.842
May 227.4 69.43 16.13 232.0 222.9 61211 58885 0.830
June 229.6 68.78 18.26 231.2 221.9 60429 58140 0.822
July 228.8 69.07 17.14 232.1 223.1 61026 58709 0.827
August 204.1 62.62 18.59 211.2 202.9 55370 53315 0.825
September 163.2 50.10 18.36 174.4 167.0 45668 44036 0.825 October 110.8 42.33 13.72 122.3 116.2 32837 31743 0.848 November 71.8 29.70 10.33 82.7 77.6 22445 21735 0.859
December 48.1 26.28 8.95 55.3 51.4 15061 14579 0.862
Year 1693.7 598.04 13.73 1778.9 1698.6 472480 455504 0.837 Legends
GlobHor
DiffHor
T_Amb
GlobInc
GlobEff
Global horizontal irradiation
Horizontal diffuse irradiation
Ambient Temperature
Global incident in coll. plane
Effective Global, corr. for IAM and shadings
EArray
E_Grid
PR
Effective energy at the output of the array
Energy injected into grid
Performance Ratio

Page 5 ends

26/07/21
PVsyst V7.1.6
VCI, Simulation date:
07/06/21 11:40
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: RinconValleyCommunityPark_Canopy
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Loss diagram
Global horizontal irradiation1694 kWh/m²
+5.0% Global incident in coll. plane
-2.56% IAM factor on global
-2.00% Soiling loss factor
Effective irradiation on collectors1699 kWh/m² * 1543 m² coll. efficiency at STC = 19.85% PV conversion
Array nominal energy (at STC effic.)519985 kWh
-0.77% PV loss due to irradiance level
-4.27% PV loss due to temperature
+0.75% Module quality loss
-2.00% LID - Light induced degradation
-2.10% Mismatch loss, modules and strings
-1.00% Ohmic wiring loss
Array virtual energy at MPP472664 kWh
-2.74% Inverter Loss during operation (efficiency)
-0.04% Inverter Loss over nominal inv. power

0.00% Inverter Loss due to max. input current

0.00% Inverter Loss over nominal inv. voltage
-0.01% Inverter Loss due to power threshold

0.00% Inverter Loss due to voltage threshold
-0.02% Night consumption
Available Energy at Inverter Output459405 kWh
-0.85% AC ohmic loss
Energy injected into grid455504 kWh

Page 6 ends

Page 7 ends

Version 7.1.6
PVsyst - Simulation report
Grid-Connected System
Project: Santa Rosa Feasibilty Study
Variant: Northwest Community Park
No 3D scene defined, no shadings
System power: 405 kWp
Santa Rosa (awos) - United States
Author
AECOM (United states)
One California Plaza
300 South Grand Avenue
Los Angeles / 90071
USA
26/07/21
PVsyst V7.1.6
VCJ, Simulation date:
07/06/21 11:43
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Northwest Community Park
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Project summary
Geographical Site
Santa Rosa (awos)
United States
Situation
Latitude
Longitude
Altitude
Time zone

38.52 -122.82
27 UTC-8
°N
°W
m
Project settings
Albedo 0.20
Meteo data
Santa Rosa (awos)
NREL NSRD : TMY3
System summary
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Fixed planes
Tilts/azimuths
2 orientations
7 / 0
7 / 90
°
°
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
System information
PV Array
Nb. of modules
Pnom total
954
405
units
kWp
Inverters
Nb. of units
Pnom total
Pnom ratio
8 342

1.187
units
kWac
Results summary
Produced Energy 597494 kWh/year Specific production 1474 kWh/kWp/year Perf. Ratio PR 83.39 % Table of contents
Project and results summary
General parameters, PV Array Characteristics, System losses Main results
Loss diagram
Special graphs
2 3
6 7
8

Page 2 ends

26/07/21
PVsyst V7.1.6
VCJ, Simulation date:
07/06/21 11:43
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Northwest Community Park
AECOM (United states)
PVsyst Licensed to AECOM (United states)
General parameters
Grid-Connected System No 3D scene defined, no shadings
PV Field Orientation
Orientation
Fixed planes
Tilts/azimuths
2 orientations
7 / 0
7 / 90
°
°
Sheds configuration
No 3D scene defined
Models used
Transposition
Diffuse
Circumsolar
Perez
Imported
separate
Horizon
Free Horizon
Near Shadings
No Shadings
User's needs
Unlimited load (grid)
PV Array Characteristics
Array #1 - Large Shade Structure Array
Orientation #1
Tilt/Azimuth 7/0 °
PV module
Manufacturer
Model
Hanwha Q Cells
Q Peak Duo L-G6-425
(Custom parameters definition)
Unit Nom. Power 425 Wp
Number of PV modules
Nominal (STC)
Modules
360
153
20 Strings x 18
units
kWp
In series
At operating cond. (50°C)
Pmpp
U mpp
I mpp
139
672
207
kWp
V
A
Inverter
Manufacturer
Model
SMA
Sunny Tripower_Core1 62-US-41
(Custom parameters definition)
Unit Nom. Power 62.5 kWac
Number of inverters
Total power
2 125
units
kWac
Operating voltage
Pnom ratio (DC:AC)
150-1000

1.22 V
PV module
Manufacturer
Model
Hanwha Q Cells
Q Peak Duo L-G6-425
(Custom parameters definition)
Unit Nom. Power 425 Wp
Number of PV modules
Nominal (STC)
450
191
units
kWp
Inverter
Manufacturer
Model
SMA
Sunny Tripower_Core1 33-US-41
(Custom parameters definition)
Unit Nom. Power 33.3 kWac
Number of inverters
Total power
5 167
units
kWac
Array #2 - Small Shade Structure Array
Orientation #1
Tilt/Azimuth 7/0 °
Number of PV modules
Nominal (STC)
Modules
360
153
20 Strings x 18
units
kWp
In series
Number of inverters
Total power
4 133
units
kWac
At operating cond. (50°C)
Pmpp
U mpp
I mpp
139
672
207
kWp
V
A
Operating voltage
Pnom ratio (DC:AC)
150-1000

1.15 V
Array #3 - Car Canopy Array (South Facing)
Orientation #1
Tilt/Azimuth 7/0 °
Number of PV modules
Nominal (STC)
Modules
90 38.3
5 Strings x 18
units
kWp
In series
Number of inverters
Total power
1 33.3
Unit
kWac

Page 3 ends

34.8 672
52 kWp
V
A
Operating voltage
Pnom ratio (DC:AC)
150-1000

1.15 V
Array #4 - Car Canopy Array (East Facing)
Orientation #2
Tilt/Azimuth 7/90 °
PV module
Manufacturer
Model
Hanwha Q Cells
Q Peak Duo L-G6-425
(Custom parameters definition)
Unit Nom. Power 425 Wp
Number of PV modules
Nominal (STC)
Modules
144

61.2 8 Strings x 18
units
kWp
In series
At operating cond. (50°C)
Pmpp
U mpp
I mpp

55.7 672
83 kWp
V
A
Inverter
Manufacturer
Model
SMA
Sunny Tripower_Core1 50-US-41
(Custom parameters definition)
Unit Nom. Power 50.0 kWac
Number of inverters
Total power
1 50.0
Unit
kWac
Operating voltage
Pnom ratio (DC:AC)
150-1000

1.22 V
Total PV power
Nominal (STC)
Total
Module area
405
954
2044
kWp
modules
m²
Total inverter power
Total power
Nb. of inverters
Pnom ratio
342
8 1.19
kWac
units

Page 4 ends

26/07/21
PVsyst V7.1.6
VCJ, Simulation date:
07/06/21 11:43
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Northwest Community Park
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Array losses
Array Soiling Losses
Loss Fraction 3.0 %
Thermal Loss factor
Module temperature according to irradiance
Uc (const)
Uv (wind)

1.000
30°

0.999
50°

0.987
60°

0.962
70°

0.892
75°

0.816
80°

0.681
85°

0.440
90°

0.000
DC wiring losses
Global wiring resistance
Loss Fraction
10 1.5
mΩ
% at STC
Array #1 - Large Shade Structure Array
Global array res.

Loss Fraction
54 1.5
mΩ
% at STC
Array #2 - Small Shade Structure Array
Global array res.

Loss Fraction
54 1.5
mΩ
% at STC
Array #3 - Car Canopy Array (South Facing)
Global array res.

Loss Fraction
215

1.5 mΩ
% at STC
Array #4 - Car Canopy Array (East Facing)
Global array res.

Loss Fraction
135

1.5 mΩ
% at STC
AC wiring losses
Inv. output line up to injection point
Inverter voltage
Loss Fraction
480

0.6 Vac tri
% at STC
Inverter: Sunny Tripower_Core1 62-US-41
Wire section (2 Inv.)
Average wires length
Copper 2 x 3 x 25
62 mm²
m
Inverter: Sunny Tripower_Core1 33-US-41
Wire section (5 Inv.)
Average wires length
Copper 5 x 3 x 10
0 mm²
m
Inverter: Sunny Tripower_Core1 50-US-41
Wire section (1 Inv.)
Wires length
Copper 1 x 3 x 16
0 mm²
m

Page 5 ends

26/07/21
PVsyst V7.1.6
VCJ, Simulation date:
07/06/21 11:43
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Northwest Community Park
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Main results
System Production
Produced Energy 597494 kWh/year Specific production
Performance Ratio PR
1474

83.39 kWh/kWp/year
%
Normalized productions (per installed kWp)
Performance Ratio PR
Balances and main results
GlobHor DiffHor T_Amb GlobInc GlobEff EArray E_Grid PR
kWh/m² kWh/m² °C kWh/m² kWh/m² kWh kWh ratio
January 58.9 33.66 8.40 65.2 60.3 23480 22788 0.863
February 69.1 36.16 10.70 75.3 69.9 26762 25949 0.850
March 103.2 48.49 10.89 108.2 101.7 38626 37463 0.854
April 178.7 61.42 13.20 185.2 175.3 65063 63128 0.841
May 227.4 69.43 16.13 231.4 220.1 80281 77862 0.830
June 229.6 68.78 18.26 231.0 219.5 79295 76896 0.821
July 228.8 69.07 17.14 231.9 220.7 80066 77638 0.826
August 204.1 62.62 18.59 210.4 200.1 72413 70250 0.824
September 163.2 50.10 18.36 172.9 163.8 59430 57677 0.823 October 110.8 42.33 13.72 120.6 113.3 42463 41236 0.843 November 71.8 29.70 10.33 81.0 75.1 28787 27940 0.850
December 48.1 26.28 8.95 54.2 49.7 19299 18667 0.849
Year 1693.7 598.04 13.73 1767.1 1669.5 615965 597494 0.834 Legends
GlobHor
DiffHor
T_Amb
GlobInc
GlobEff
Global horizontal irradiation
Horizontal diffuse irradiation
Ambient Temperature
Global incident in coll. plane
Effective Global, corr. for IAM and shadings
EArray
E_Grid
PR
Effective energy at the output of the array
Energy injected into grid
Performance Ratio

Page 6 ends

26/07/21
PVsyst V7.1.6
VCJ, Simulation date:
07/06/21 11:43
with v7.1.6
Project: Santa Rosa Feasibilty Study
Variant: Northwest Community Park
AECOM (United states)
PVsyst Licensed to AECOM (United states)
Loss diagram
Global horizontal irradiation1694 kWh/m²
+4.3% Global incident in coll. plane
-2.60% IAM factor on global
-3.00% Soiling loss factor
Effective irradiation on collectors1670 kWh/m² * 2044 m² coll. efficiency at STC = 19.85% PV conversion
Array nominal energy (at STC effic.)677200 kWh
-0.79% PV loss due to irradiance level
-4.20% PV loss due to temperature
+0.75% Module quality loss
-2.00% LID - Light induced degradation
-2.10% Mismatch loss, modules and strings
-0.99% Ohmic wiring loss
Array virtual energy at MPP616008 kWh
-2.65% Inverter Loss during operation (efficiency)
-0.01% Inverter Loss over nominal inv. power

0.00% Inverter Loss due to max. input current

0.00% Inverter Loss over nominal inv. voltage
-0.01% Inverter Loss due to power threshold

0.00% Inverter Loss due to voltage threshold
-0.03% Night consumption
Available Energy at Inverter Output599408 kWh
-0.32% AC ohmic loss
Energy injected into grid597494 kWh

Page 7 ends

Page 8 ends

City of Santa Rosa
July 2021
AECOM 185
Appendix C – Electrical Single Line
Diagrams
Please find electrical single line diagrams for each microgrid site attached in Appendix C.

City of Santa Rosa
July 2021
AECOM 186
Appendix D – Energy Efficiency
Attachments
The following supporting energy efficiency attachments have been submitted separately and electronically:
 Supporting files for energy savings calculations
 eQuest input/output files

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Santa Rosa City CouncilNovember 29, 2022

Santa Rosa City Council
November 29, 2022