Version 7.1.0
PVsyst - Simulation report
Grid-Connected System
Project: Prodhyogiki Dwaraka apartments
Variant: New simulation variant
No 3D scene defined, no shadings
System power: 150 kWp
Sector 3 Dwaraka aparments - India
Author
Broil Solar Energy Pvt Ltd (India)
Project: Prodhyogiki Dwaraka apartments
Variant: New simulation variant
PVsyst V7.1.0
Broil Solar Energy Pvt Ltd (India)
Simulation date:
02/12/20 14:04
with v7.1.0
Project summary
Geographical Site
Situation
Sector 3 Dwaraka aparments
India
Latitude
Longitude
Altitude
Time zone
Project settings
28.60 °N
77.04 °E
215 m
UTC+5.5
Albedo
0.20
Meteo data
Sector 3 Dwaraka aparments
Meteonorm 7.3 (1981-1990) - Synthetic
System summary
Grid-Connected System
No 3D scene defined, no shadings
PV Field Orientation
Near Shadings
User's needs
Fixed planes
Tilts/azimuths
No Shadings
Unlimited load (grid)
2 orientations
10 / 30 °
10 / 38 °
System information
PV Array
Nb. of modules
Pnom total
Inverters
Nb. of units
Pnom total
Pnom ratio
456 units
150 kWp
3 units
150 kWac
1.003
Results summary
Produced Energy
237.2 MWh/year
Specific production
1577 kWh/kWp/year Perf. Ratio PR
76.28 %
Table of contents
Project and results summary
General parameters, PV Array Characteristics, System losses
Main results
Loss diagram
Special graphs
P50 - P90 evaluation
02/12/20
PVsyst Licensed to Broil Solar Energy Pvt Ltd (India)
2
3
6
7
8
9
Page 2/9
Project: Prodhyogiki Dwaraka apartments
Variant: New simulation variant
PVsyst V7.1.0
Broil Solar Energy Pvt Ltd (India)
Simulation date:
02/12/20 14:04
with v7.1.0
General parameters
Grid-Connected System
No 3D scene defined, no shadings
PV Field Orientation
Orientation
Fixed planes
Tilts/azimuths
2 orientations
10 / 30 °
10 / 38 °
Horizon
Models used
Transposition
Perez
Diffuse
Perez, Meteonorm
Circumsolar
separate
Near Shadings
User's needs
No Shadings
Unlimited load (grid)
Free Horizon
PV Array Characteristics
PV module
Manufacturer
Model
(Custom parameters definition)
Unit Nom. Power
Number of PV modules
Nominal (STC)
Inverter
Navitas Solar
NSA330
330 Wp
456 units
150 kWp
Manufacturer
Model
(Custom parameters definition)
Unit Nom. Power
Number of inverters
Total power
Ginlong Technologies
Solis-50K
50.0 kWac
3 units
150 kWac
Array #1 - Block A&C - 1
Orientation
Tilt/Azimuth
Number of PV modules
Nominal (STC)
Modules
#1
10/30
160
52.8
8 Strings x 20
°
units
kWp
In series
At operating cond. (50°C)
Pmpp
U mpp
I mpp
47.8 kWp
667 V
72 A
Number of inverters
Total power
Operating voltage
Max. power (=>25°C)
Pnom ratio (DC:AC)
4 * MPPT 25% 1 units
50.0 kWac
200-1000 V
55.0 kWac
1.06
Array #2 - Block A&C - 2
Orientation
Tilt/Azimuth
Number of PV modules
Nominal (STC)
Modules
#1
10/30
144
47.5
8 Strings x 18
°
units
kWp
In series
At operating cond. (50°C)
Pmpp
U mpp
I mpp
43.0 kWp
600 V
72 A
Number of inverters
Total power
Operating voltage
Max. power (=>25°C)
Pnom ratio (DC:AC)
4 * MPPT 25% 1 units
50.0 kWac
200-1000 V
55.0 kWac
0.95
Array #3 - Block B - 1
Orientation
Tilt/Azimuth
Number of PV modules
Nominal (STC)
Modules
#2
10/38
72
23.76
4 Strings x 18
°
units
kWp
In series
At operating cond. (50°C)
Pmpp
U mpp
I mpp
02/12/20
21.51 kWp
600 V
36 A
Number of inverters
Total power
Operating voltage
Max. power (=>25°C)
Pnom ratio (DC:AC)
PVsyst Licensed to Broil Solar Energy Pvt Ltd (India)
2 * MPPT 25% 0.5 units
25.0 kWac
200-1000 V
55.0 kWac
0.95
Page 3/9
Project: Prodhyogiki Dwaraka apartments
Variant: New simulation variant
PVsyst V7.1.0
Broil Solar Energy Pvt Ltd (India)
Simulation date:
02/12/20 14:04
with v7.1.0
PV Array Characteristics
Array #4 - Block B - 2
Orientation
Tilt/Azimuth
Number of PV modules
Nominal (STC)
Modules
#2
10/38
80
26.40
4 Strings x 20
°
units
kWp
In series
Number of inverters
Total power
Operating voltage
Max. power (=>25°C)
Pnom ratio (DC:AC)
At operating cond. (50°C)
Pmpp
U mpp
I mpp
2 * MPPT 25% 0.5 units
25.0 kWac
23.90 kWp
667 V
36 A
Total PV power
200-1000 V
55.0 kWac
1.06
Total inverter power
Nominal (STC)
Total
Module area
Cell area
150
456
885
799
kWp
modules
m²
m²
Total power
Nb. of inverters
Pnom ratio
150 kWac
3 units
1.00
Array losses
Array Soiling Losses
Thermal Loss factor
Serie Diode Loss
Module temperature according to irradiance
Uc (const)
20.0 W/m²K
Uv (wind)
0.0 W/m²K/m/s
Voltage drop
Loss Fraction
LID - Light Induced Degradation
Module Quality Loss
IAM loss factor
Loss Fraction
Loss Fraction
Loss Fraction
5.0 %
2.0 %
-0.8 %
0.7 V
0.1 % at STC
ASHRAE Param: IAM = 1 - bo(1/cosi -1)
bo Param.
0.05
Module mismatch losses
Array #1 - Block A&C - 1
Loss Fraction
2.0 % at MPP
Array #2 - Block A&C - 2
Loss Fraction
1.0 % at MPP
Array #3 - Block B - 1
Loss Fraction
1.0 % at MPP
Array #4 - Block B - 2
Loss Fraction
1.0 % at MPP
DC wiring losses
Global wiring resistance
Loss Fraction
10 mΩ
1.0 % at STC
Array #1 - Block A&C - 1
Array #2 - Block A&C - 2
Global array res.
Loss Fraction
104 mΩ
1.0 % at STC
Array #3 - Block B - 1
Global array res.
Loss Fraction
93 mΩ
1.0 % at STC
Array #4 - Block B - 2
Global array res.
Loss Fraction
187 mΩ
1.0 % at STC
Global array res.
Loss Fraction
207 mΩ
1.0 % at STC
System losses
Unavailability of the system
Time fraction
02/12/20
2.0 %
7.3 days,
3 periods
PVsyst Licensed to Broil Solar Energy Pvt Ltd (India)
Page 4/9
Project: Prodhyogiki Dwaraka apartments
Variant: New simulation variant
PVsyst V7.1.0
Broil Solar Energy Pvt Ltd (India)
Simulation date:
02/12/20 14:04
with v7.1.0
AC wiring losses
Inv. output line up to injection point
Inverter voltage
Loss Fraction
Global System
Wire section
Wires length
02/12/20
380 Vac tri
1.5 % at STC
Alu 3 x 240 mm²
111 m
PVsyst Licensed to Broil Solar Energy Pvt Ltd (India)
Page 5/9
Project: Prodhyogiki Dwaraka apartments
Variant: New simulation variant
PVsyst V7.1.0
Broil Solar Energy Pvt Ltd (India)
Simulation date:
02/12/20 14:04
with v7.1.0
Main results
System Production
Produced Energy
237.2 MWh/year
Specific production
Performance Ratio PR
Normalized productions (per installed kWp)
1577 kWh/kWp/year
76.28 %
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
MWh
MWh
ratio
January
117.8
36.8
13.95
136.0
124.6
17.23
16.83
0.822
February
March
April
May
June
July
August
September
October
November
December
136.3
188.1
206.4
222.2
196.4
166.5
159.7
170.6
158.7
123.6
111.3
39.8
50.4
68.9
91.5
103.3
98.6
93.2
73.7
65.6
48.1
41.1
17.98
24.00
29.97
33.59
32.81
31.75
30.62
29.36
26.61
20.69
15.79
152.5
201.4
212.6
222.3
194.1
165.6
161.7
179.3
172.1
139.9
129.5
140.6
186.4
197.6
206.4
179.9
153.1
149.6
166.0
158.9
128.3
118.4
18.83
24.04
24.67
25.48
22.64
19.53
19.24
21.24
20.53
17.19
16.27
18.41
23.50
24.09
24.90
22.14
19.09
18.80
20.77
18.82
13.97
15.92
0.802
0.775
0.753
0.744
0.758
0.766
0.773
0.770
0.727
0.663
0.817
Year
1957.7
811.0
25.63
2066.8
1909.8
246.88
237.24
0.763
Legends
GlobHor
DiffHor
T_Amb
GlobInc
GlobEff
02/12/20
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
PVsyst Licensed to Broil Solar Energy Pvt Ltd (India)
Page 6/9
Project: Prodhyogiki Dwaraka apartments
Variant: New simulation variant
PVsyst V7.1.0
Broil Solar Energy Pvt Ltd (India)
Simulation date:
02/12/20 14:04
with v7.1.0
Loss diagram
1958 kWh/m²
Global horizontal irradiation
+5.6%
Global incident in coll. plane
-2.73%
IAM factor on global
-5.00%
1910 kWh/m² * 885 m² coll.
Effective irradiation on collectors
efficiency at STC = 17.02%
PV conversion
287.6 MWh
Array nominal energy (at STC effic.)
-0.23%
-10.99%
PV loss due to temperature
Module quality loss
-2.00%
LID - Light induced degradation
-1.35%
Module array mismatch loss
-0.81%
Ohmic wiring loss
Array virtual energy at MPP
-1.47%
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
-0.01%
Night consumption
243.2 MWh
237.2 MWh
PV loss due to irradiance level
+0.80%
246.9 MWh
02/12/20
Soiling loss factor
Available Energy at Inverter Output
-0.76%
AC ohmic loss
-1.71%
System unavailability
Energy injected into grid
PVsyst Licensed to Broil Solar Energy Pvt Ltd (India)
Page 7/9
Project: Prodhyogiki Dwaraka apartments
Variant: New simulation variant
PVsyst V7.1.0
Broil Solar Energy Pvt Ltd (India)
Simulation date:
02/12/20 14:04
with v7.1.0
Special graphs
Daily Input/Output diagram
System Output Power Distribution
02/12/20
PVsyst Licensed to Broil Solar Energy Pvt Ltd (India)
Page 8/9
Project: Prodhyogiki Dwaraka apartments
Variant: New simulation variant
PVsyst V7.1.0
Broil Solar Energy Pvt Ltd (India)
Simulation date:
02/12/20 14:04
with v7.1.0
P50 - P90 evaluation
Meteo data
Simulation and parameters uncertainties
Meteo data source
Meteonorm 7.3 (1981-1990)
Kind
Monthly averages
Synthetic - Multi-year average
Year-to-year variability(Variance)
2.5 %
PV module modelling/parameters
Inverter efficiency uncertainty
Soiling and mismatch uncertainties
Degradation uncertainty
Specified Deviation
Climate change
%
%
%
%
7
237
228
225
MWh
MWh
MWh
MWh
0.1 %
Global variability (meteo + system)
Variability (Quadratic sum)
1.0
0.5
1.0
1.0
Annual production probability
3.1 %
Variability
P50
P90
P95
Probability distribution
02/12/20
PVsyst Licensed to Broil Solar Energy Pvt Ltd (India)
Page 9/9