Rajastan,PhalodiMeteonorm Latitude Legal Time Albedo
Situation Time defined as
27.3°N Time zone UT+5 0.20
Meteo data :
Bakiner,Rajastan, Synthetic Hourly data
Simu imulation variant :
New simu imulati latio on varian iant Simul Simulat atio ion n dat date e
Country Longitude Altitude
India 72.3°E 213 m
22/0 22/09/ 9/11 11 15h3 15h35 5
Simulation parameters Tilt
Collector Plane Orientation
Pitch T op G am m a Cell size
40Sheds Inactive band Shading limit angle Shadings electrical effect Horizon
Free Horizon
Near Shadings
No Shadings
20° 9.00 m 0.00 m 21.76 ° 12.5cm
Azimuth Collector width Bottom Occupation Ratio Strings in width
0° 5.01 m 0.00 m 55.7 % 3
PV Array Characteristics Si-poly Model Man Ma nufac ufactu ture rerr Number of PV modules In series Total number of PV modules Nb. modules Array global power Nominal (STC) Array operating characteristics (50°C) U m pp Total area Module area
PV module
Inverter Characteristics Inverter pack
Model Manu Ma nufa fact ctur urer er Operating Voltage Number of Inverter
CNPV - 230P CNP CN PV 24 modules 4 3 48 8 10002 kWp 643 V 70464 m²
In parallel Unit Nom. Power At ope operat rating ing cond. cond. I m pp Cell ar area
RPS 500-1040TL Bonf Bonfig igli liol olii 500-875 V Unit Nom. Power 10 units Total Power
1812 strings 230 W p 8857 885 7 kWp (50°C) 13770 A 63510 m² m²
917 kW AC 9170 kW AC
PV Array loss factors Thermal Loss factor Uc (const) 28.8 W /m²K Uv (wind) => Nominal Nominal Oper. Oper. Coll Coll.. Temp. Temp. (G=800 (G=800 W/m², Tamb=20° Tamb=20°C, Wind veloci velocity ty = 1m/s. 1m/s.)) NOCT NOCT
0.0 W /m²K / m/s 45 °C
W iring Ohmic Loss
Global array res.
Array Soiling Losses Module Quality Loss Module Mismatch Losses Incidence effect, ASHRAE parametrization System loss factors AC loss, transfo to injection External transformer
IAM =
Grid Voltage Wire Wires s Iron loss Resistive/Inductive losses
0.75 mOhm
Loss Fraction
1.4 % at STC
1 - bo (1/cos i - 1)
Loss Fraction Loss Fraction Loss Fraction bo Parameter
1 .9 % 1 .4 % 1.9 % at MPP 0.05
33 k V 2784 2784 m 3x50 3x500 0 mm mm²² Loss Loss Frac Fracti tion on 2 0 70 88 W Loss Fraction 0.0 mOhm Loss Fraction
Produced Energy 15334 MWh/year Performance Ratio PR 74.7 %
azimuth Pnom Pnom total Pnom Pnom total
Specific prod.
Normalized productions (per installed kWp): Nominal power 10002 kWp
1533 kWh/kWp/year
Performance Ratio PR
8
1.0
PR : Performance Ratio (Yf / Yr) : 0.747
Lc : Collection Loss (PV-array losses) 1.26 kWh/kWp/day Ls : System Loss (inverter, ...) 0.16 kWh/kWp/day Yf : Produced useful energy (inverter output) 4.2 kWh/kWp/day
7
0° 230 Wp 10002 kWp 917 kW ac 9170 kW ac
0.8 6
] y a d / p W 5 k / h
R P o 0.6 i t a R e c n a m r o f r 0.4 e P
W k [ y g 4 r e n E d e z 3 i l a m r o N
2 0.2 1
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
0.0
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
New simulation variant Balances and main results GlobHor
T Amb
GlobInc
GlobEff
EArray
E_Grid
EffArrR
EffSysR
kWh/m²
°C
kWh/m²
kWh/m²
kWh
kWh
%
%
January
113.1
14.70
149.2
141.9
1226641
1182000
11.66
11.24
February
124.0
17.40
151.1
144.6
1218886
1174561
11.45
11.03
March
167.4
23.50
186.5
179.2
1465882
1412291
11.16
10.75
April
195.0
28.30
198.4
190.3
1513885
1458790
10.83
10.43
May
216.1
31.30
205.7
196.8
1539246
1482100
10.62
10.23
June
206.7
31.10
190.7
182.0
1431386
1378000
10.65
10.25
July
185.7
29.50
174.8
166.4
1327961
1278973
10.78
10.38
August
174.2
28.50
172.3
164.4
1314214
1265385
10.82
10.42
September
161.1
28.30
171.5
164.1
1310292
1262243
10.84
10.45
October
138.6
26.20
160.9
154.1
1248592
1202637
11.02
10.61
November
114.3
21.40
147.2
140.3
1165662
1123320
11.24
10.83
December
105.1
16.70
142.8
134.9
1155914
1113892
11.49
11.07
Year
1901.4
24.77
2051.1
1959.1
15918559
15334193
11.01
10.61
Legends :
GlobH or
H orizon tal g lobal i rradiation
EArray
Effective energy at the output of the array
T Amb
Ambient Temperature
E_Grid
Energy injected into grid
GlobInc
Globa l incident in coll. plane
EffA rrR
Effic . Eout array / rough area
GlobEff
Effective Global, corr. for IAM and shadings
EffSysR
Effic. Eout system / rough area
Nov
Dec
PVSYST V5.42
INDU Projects
22/09/11 Page 4/4
KPHB - 500072-HYDERABAD - India
Grid-Connected System: Loss diagram Project :
Rajastan,Phalodi
Simulation variant :
New simulation variant
Main system parameters PV Field Orientation PV modules PV Array Inverter Inverter pack User's needs
System type Sheds disposition, tilt Model Nb. of modules Model Nb. of units Unlimited load (grid)
Near Shadings IAM factor on global Effective irradiance on collectors
efficiency at STC = 14.2%
PV conversion
19625059 kWh
Array nominal energy (at STC effic.) -3.4% -10.3% -2.0%
PV loss due to irradiance level PV loss due to temperature Array Soiling loss
-1.5%
Module quality loss
-2.0%
Module array mismatch loss
-1.0% 15918665 kWh
Ohmic wiring loss Array virtual energy at MPP
-1.5%
Inverter Loss during operation (efficiency)
0.0% -0.0% 0.0% -0.0%
Inverter Loss over nominal inv. power Inverter Loss due to power threshold Inverter Loss over nominal inv. voltage Inverter Loss due to voltage threshold Available Energy at Inverter Output
-0.1%
AC ohmic loss
-2.1%
External transfo loss
15672247 kWh
15334193 kWh
Horizontal global irradiation Global incident in coll. plane
