Mr Philip Keefe 17 Summit Way Crystal Palace London SE19 2PU Doc ref SolPV HO
Version 1
Page 2 of 3
Mr Philip Keefe 17 Summit Way Crystal Palace London SE19 2PU
Doc ref SolPV HO
Version 1
Page 1 of 3
System Schematic and technical information System specification System components PV modules
8 of JA Solar JAM60-250J5 modules Serial numbers 1110M603S001601027859, 1110M603S001601028034 1110M603S001601027927, 1110M603S001601027874 1110M603S001601027864, 1110M603S001601028047 1110M603S001601028618, 1110M603S001601028868
Inverter
SunnyBoy SB1700 serial no 2001962575
Generation meters
Landys and Gyr A201146501
Output of System Azimuth of system Pitch of system SAP predicted annual yield
2.0 kwp south east facing 20 degrees 1643 kwh per annum
Your system has been installed by
Complete Plumbing Clean Energy 16-18 Paxton Place SE27 9SS Tel 0208 670 9538 Email info@cphsi.com
In accordance with the REAL assurance code and MCS standard document MIS 3002. Installation Date
25.11.2011
The performance of solar PV systems is impossible to predict with certainty due to the variability in the amount of solar radiation (sunlight) from location to location and from year to year. This estimate is based upon the Government's standard assessment procedure for energy rating of buildings (SAP) and is given as guidance only. It should not be considered as a guarantee of performance."
Mr Philip Keefe 17 Summit Way Crystal Palace London SE19 2PU
Doc ref SolPV HO
Version 1
Page 3 of 3
Warranty Data Solar modules
JA Solar JAM60-245-J5 x8
Output guarantee to 90% pmpp min Output guarantee to 80% Pmpp min Workmanship Product standards inverter warrantee inverter warrantee Supplier
90% 12 years 80% 25 years 5 years IEC61215 SunnyBoy SB1700 5 years Zenex Solar
Inverter Manufacturer
SMA Technology Sonnenallee 1 34266 Niestetal Germany Tel. +49 561 9522 0 Fax +49 561 9522 100 www.SMA.de info@SMA.de
Module Manufacturer
Your system has been installed by
JA solar Technology Ltd JA Solar Technology Co Ltd E6-E8 Plot Minhang Export Processing Zone Fengxian Shanghai 201401 China Tel +86(21)3718 1000 Email: Service@jasolar.com www.jasolar.com
Complete Plumbing Clean Energy 16-18 Paxton Place SE27 9SS Tel 0208 670 9538 Email info@cphsi.com
In accordance with the REAL assurance code and MCS standard document MIS 3002.
PV Incentive Comparison Calculator Mr P Keefe 17 Summit Way London SE19 2PU Renewable Technology
Photvoltaic
output rating
2
deemed output kw hours per year
1643.2
rate of tarrif or incentive
0.43
lifetime of tarrif
25
value of genration tarrif per year (41.3p per kw generated)
706.576
value of export taffif (50% of total generated x 3p)
24.648
units saved per year ( 50% of total generated)
821.6
unit cost of input fuel
0.12
value of saving at fuel cost 12p electric 4p gas
98.592
gain per watt output
0.505
Total financial gain from technology per year
829.816
Cost of supply and installation life time of tarrif
25
cost per year
0
cost per watt output
0
gain per watt output
0.505
nett gain
0.505
nett gain one year
ÂŁ829.82
nett gain life time of tarrif
ÂŁ20,745.40
Tarriffs are set to deliver an approximate rate of return of 5-8% for well sited installations As the tarrifs are linked to inflation in nominal terms the rate of return could therefore be considered to be approximatly 7-10% In the 2009 pre budget report the chancellor confirmed that households who use renewable technology to generate electricity mainly for own use will not be subject to income tax on feed in tarrifs. Department of Energy and Climate Change February 2010
The performance of solar PV systems is impossible to predict with certainty due to the variability in the amount of solar radiation (sunlight) from location to location and from year to year. This estimate is based upon the Government's standard assessment procedure for energy rating of buildings (SAP) and is given as guidance only. It should not be considered as a guarantee of performance."
PV Incentive Comparison Calculator Mr P Keefe 17 Summit Way London SE19 2PU
SAP Calculation Appendix M
Electricity Produced by PV Modules = 0.8xkwpxSxZpv S Annual solar irradiation from Table H2 Zpv Overshading Factor from Table H3
Table H2 Orientation of collector Horizontal
South
SE/SW
E/W
30 deg
1073
1027
913
785
730
45 deg
1054
997
854
686
640
60 deg
989
927
776
597
500
vertical
746
705
582
440
371
NE/NW
North
Overshading Factor Overshading Heavy Significant Modest None or very little
Energy and Climate Change
percent of sky blocked by obstacles greater 80% 60-80% 20-60% less than 20%
SAP Calculation KWP of array S solar irradiation Shading factor Annual SAP estimated output
Overshading Factor 0.5 0.65 0.8 1.0
0.8*kwp*S*Zs 2 1027 1 1643.2
The performance of solar PV systems is impossible to predict with certainty due to the variability in the amount of solar radiation (sunlight) from location to location and from year to year. This estimate is based upon the Government's standard assessment procedure for energy rating of buildings (SAP) and is given as guidance only. It should not be considered as a guarantee of performance."
PVSYST V5.52
complete plumbing clean energy
21/11/11 Page 1/4
JAM60-250-J5x8 SB1700 i2.0kwp shading sim 1419kwh
Grid-Connected System: Simulation parameters Project :
Philip Keefe
Geographical Site
London Latitude Legal Time Albedo
Situation Time defined as
Country 51.4°N Time zone UT+0 0.20
Longitude Altitude
Meteo data :
London, Synthetic Hourly data
Simulation variant :
JA Solar 250 x 8 SB1700 inverter shading 1419 kwh Simulation date
United Kingdom 0.0°E 5m
07/11/11 12h21
Simulation parameters Tilt
Collector Plane Orientation
30°
Azimuth
-55°
Free Horizon
Horizon
Linear shadings
Near Shadings PV Array Characteristics PV module
Si-mono
Number of PV modules Total number of PV modules Array global power Array operating characteristics (50°C) Total area Inverter Characteristics
Model Manufacturer In series Nb. modules Nominal (STC) U mpp Module area
JAM6-60-250 JA Solar 8 modules In parallel 8 Unit Nom. Power At operating cond. 2000 Wp 224 V I mpp Cell area 13.1 m²
1 strings 250 Wp 1806 Wp (50°C) 8.1 A 11.4 m²
Model Manufacturer Operating Voltage
Sunny Boy SB 1700 SMA 139-320 V Unit Nom. Power
1.55 kW AC
PV Array loss factors Thermal Loss factor Uc (const) 20.0 W/m²K => Nominal Oper. Coll. Temp. (G=800 W/m², Tamb=20°C, Wind=1 m/s.) Wiring Ohmic Loss Global array res. Module Quality Loss Module Mismatch Losses Incidence effect, ASHRAE parametrization IAM =
User's needs :
Unlimited load (grid)
464 mOhm
1 - bo (1/cos i - 1)
Uv (wind) NOCT Loss Fraction Loss Fraction Loss Fraction bo Parameter
0.0 W/m²K / m/s 56 °C 1.5 % at STC 1.5 % 2.0 % at MPP 0.05
PVSYST V5.52
complete plumbing clean energy
21/11/11 Page 2/4
JAM60-250-J5x8 SB1700 i2.0kwp shading sim 1419kwh
Grid-Connected System: Near shading definition Project :
Philip Keefe
Simulation variant :
JA Solar 250 x 8 SB1700 inverter shading 1419 kwh System type Linear shadings tilt Model Nb. of modules Model Unlimited load (grid)
Main system parameters Near Shadings PV Field Orientation PV modules PV Array Inverter User's needs
Grid-Connected 30째 JAM6-60-250 8 Sunny Boy SB 1700
azimuth Pnom Pnom total Pnom
-55째 250 Wp 2000 Wp 1550 W ac
Perspective of the PV-field and surrounding shading scene Zenith
East
West
South
Iso-shadings diagram Philip Keefe: Philip Keefe 17 Summit Way SW19 Beam shading factor (linear calculation) : Iso-shadings curves
90
Shading loss: 1 % Shading loss: 5 % Shading loss: 10 % Shading loss: 20 % Shading loss: 40 %
Attenuation for diffuse: 0.892 and albedo: 0.842
1: 22 june 2: 22 may - 23 july 3: 20 apr - 23 aug 4: 20 mar - 23 sep 5: 21 feb - 23 oct 6: 19 jan - 22 nov 7: 22 december
75
11h
60
12h 1 2
13h 14h
Sun height [째]
10h 3
15h
9h 45
30
16h
4
8h
17h
7h
5
6h
18h
6 7
15
19h
5h Behind the plane
Behind the plane 0 -120
-90
-60
-30
0 Azimuth [째]
30
60
90
120
PVSYST V5.52
complete plumbing clean energy
21/11/11 Page 3/4
JAM60-250-J5x8 SB1700 i2.0kwp shading sim 1419kwh
Grid-Connected System: Main results Project :
Philip Keefe
Simulation variant :
JA Solar 250 x 8 SB1700 inverter shading 1419 kwh System type Linear shadings tilt Model Nb. of modules Model Unlimited load (grid)
Main system parameters Near Shadings PV Field Orientation PV modules PV Array Inverter User's needs Main simulation results System Production
Produced Energy Performance Ratio PR
Grid-Connected 30° JAM6-60-250 8 Sunny Boy SB 1700
1419 kWh/year 70.9 %
azimuth Pnom Pnom total Pnom
Specific prod.
Normalized productions (per installed kWp): Nominal power 2000 Wp
-55° 250 Wp 2000 Wp 1550 W ac
709 kWh/kWp/year
Performance Ratio PR
6
0.8 Lc : Collection Loss (PV-array losses) 0.6 kWh/kWp/day Ls : System Loss (inverter, ...) 0.2 kWh/kWp/day Yf : Produced useful energy (inverter output) 1.94 kWh/kWp/day
PR : Performance Ratio (Yf / Yr) : 0.709
0.7
5
Performance Ratio PR
Normalized Energy [kWh/kWp/day]
0.6 4
3
0.5
0.4
0.3
2 0.2 1 0.1
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
JA Solar 250 x 8 SB1700 inverter shading 1419 kwh Balances and main results GlobHor
T Amb
GlobInc
GlobEff
EArray
E_Grid
EffArrR
EffSysR
kWh/m²
°C
kWh/m²
kWh/m²
kWh
kWh
%
%
January
20.0
5.70
25.8
23.1
42.0
36.0
12.44
10.66
February
34.0
5.50
39.7
35.6
65.3
58.0
12.59
11.18
March
70.0
6.80
77.0
69.5
127.2
115.3
12.62
11.44
April
103.0
8.30
107.1
95.2
172.6
157.5
12.33
11.24
May
138.0
11.50
136.5
118.5
210.8
192.6
11.81
10.78
June
146.0
14.70
140.6
121.7
213.6
195.0
11.61
10.60
July
142.0
17.10
137.9
119.5
206.5
188.4
11.45
10.44
August
124.0
17.10
125.9
110.8
191.4
174.7
11.63
10.61
September
88.0
15.20
97.0
87.5
153.8
140.4
12.12
11.06
October
52.0
11.60
60.4
54.7
98.1
88.4
12.41
11.19
November
26.0
8.20
33.6
30.3
54.4
47.7
12.37
10.85
December
15.0
6.90
18.8
16.7
29.6
24.8
12.02
10.06
Year
958.0
10.75
1000.3
883.0
1565.3
1418.6
11.96
10.84
Legends:
GlobHor
Horizontal global irradiation
EArray
Effective energy at the output of the array
T Amb
Ambient Temperature
E_Grid
Energy injected into grid
GlobInc
Global incident in coll. plane
EffArrR
Effic. Eout array / rough area
GlobEff
Effective Global, corr. for IAM and shadings
EffSysR
Effic. Eout system / rough area
Nov
Dec
PVSYST V5.52
complete plumbing clean energy
21/11/11 Page 4/4
JAM60-250-J5x8 SB1700 i2.0kwp shading sim 1419kwh
Grid-Connected System: Loss diagram Project :
Philip Keefe
Simulation variant :
JA Solar 250 x 8 SB1700 inverter shading 1419 kwh
Main system parameters Near Shadings PV Field Orientation PV modules PV Array Inverter User's needs
System type Linear shadings tilt Model Nb. of modules Model Unlimited load (grid)
Grid-Connected 30° JAM6-60-250 8 Sunny Boy SB 1700
azimuth Pnom Pnom total Pnom
-55° 250 Wp 2000 Wp 1550 W ac
Loss diagram over the whole year
958 kWh/m² +4.4% -9.0% -3.0% 883 kWh/m² * 13 m² coll.
Horizontal global irradiation Global incident in coll. plane Near Shadings, "linear" IAM factor on global Effective irradiance on collectors
efficiency at STC = 15.54%
PV conversion
1794 kWh
Array nominal energy (at STC effic.) -6.6% -2.4%
PV loss due to irradiance level PV loss due to temperature
-1.6%
Module quality loss
-2.1%
Module array mismatch loss
-0.6%
Ohmic wiring loss Array virtual energy at MPP
-9.4%
Inverter Loss during operation (efficiency)
1565 kWh
0.0% 0.0% 0.0% 0.0% 1419 kWh
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
1419 kWh
Energy injected into grid
PVSYST V5.52
complete plumbing clean energy
02/11/11
16-18 Paxton place - SE27 9SS-London - United kingdom Mr Philip Keefe shading tables 0.892
Near Shadings definition Philip Keefe 17 Summit Way SW19
Near Shadings : Geographical Site
London
Country
(Multi) Rectangular field no 1 Tilt 30° Diffuse Factor 0.892
Defined active PV fields Orientation: Constant shading factors
area Azimuth Albedo Factor
United Kingdom 13 m² -55° 0.842
Shading factor table (linear), for the beam component Azimuth -180°
-160°
-140°
-120°
-100°
-80°
-60°
-40°
-20°
0°
20°
40°
60°
80°
100°
120°
140°
160°
180°
Height 90°
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
80°
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
70°
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
0.999
0.992
0.990
0.993
0.998
1.000
60°
0.999
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
0.999
0.975
0.962
0.965
0.978
0.991
0.999
50°
0.999
0.994
0.998
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
1.000
0.976
0.922
0.893
0.915
0.957
0.988
0.999
40°
0.968
0.726
0.461
0.638
0.985
1.000
1.000
1.000
1.000
1.000
1.000
1.000
0.930
0.795
0.670
0.798
0.947
0.988
0.968
30°
0.110
0.296
0.247
0.197
0.269
1.000
1.000
1.000
1.000
1.000
1.000
1.000
0.813
0.514
0.618
0.680
0.936
0.968
0.110
20°
0.006
0.296
0.247
0.196
0.000
1.000
1.000
1.000
1.000
1.000
1.000
0.998
0.662
0.232
0.566
Behind
Behind
0.949
0.006
10°
Behind
0.296
0.247
0.196
0.000
1.000
1.000
1.000
1.000
1.000
1.000
0.981
0.511
Behind
Behind
Behind
Behind
Behind
Behind
2°
Behind
0.296
0.247
0.196
0.000
1.000
1.000
1.000
1.000
1.000
1.000
0.965
Behind
Behind
Behind
Behind
Behind
Behind
Behind
Shading factor for diffuse: 0.892 and for albedo: 0.842
Datasheet SMA Sunny Boy inverter SB1200
1/2
Datasheet SMA Sunny Boy inverter SB1200
. r 4 k
2/2
Document Ref: MCSR 10.07 Microgeneration Certification Scheme Requirements COMPLETE PLUMBING & HEATING SERVICES LTD
Version: 1.0 Page 1 of 1
PV Array Test Report — D.0 Circuits Contractors name and address Complete plumbing clean energy 16-18 Paxton place SE27 9SS
Report reference No: Installation 17 Summit Way SE19 2PU
Test Date Description of work under test Solar pv TBCkwp
String Array
Signature Test Instrument(s) Clamp meter 10071345
1 JA solar JAM-60-250J5 8 37.82
Module Quantity
Array parameters
Voc(stc)
8.68 n/a n/a n/a n/a 4mm
I sc( stc)
Protective Device
Type Rating
(A)
D.C. Rating Capacity Wiring
String test Test Method: Annex-2
(V) (KA)
Type Phase Earth Voc Isc
(mm 2) (mm 2) (V)
287VDC 0.8 amps
(A)
150 watts
Sun Polarity check Earth continuity (where fitted) Connected to inverter (serial No.) Array insulation resistance Test Voltage Ref IEC 60 - de Easy Rcg No -.3Q7210 Test method: Annex-1 Pos - Earth (Nu) Neg - Earth (MO) Comments Tests carried oout by Nicholas I Cotton 26.11.2011
CPCE MCSR 10.07 Page 1 of 1
2
Yes 2001962575 1St ,uly
2000
<200mohms <200mohms <200mohms
Photovoltaic installation inspection and testing
MCS Installer Certificate No. MCS-00173460-X INSTALLER DETAILS MCS Certificated Installation Company Name: Complete Plumbing Clean Energy Ltd MCS Certificated Installation Company Number:
NAP 15335
MCS Certificated Installer Name: Nicholas Cotton
PRODUCT DETAILS MCS Certificated Product Name:
JAM6-60 series
MCS Certificated Product Manufacturer:
Shanghai JA Solar Tech Co Ltd. E6, E8 Plot, Shanghai Fengxian Area Shanghai, 201401, PRC.
MCS Certificated Product Number:
BABT 8515-01
Technology Type:
SOLAR PHOTOVOLTAIC
Estimated Annual Generation (kWh):
1643.00
Declared Net Capacity (kW):
2.00
INSTALLATION ADDRESS DETAILS Address:
17 SUMMIT WAY SE19 2PU
Supply MPAN:
1900047088788
Installation Type:
Non-Standalone
Commissioning Date:
24/11/2011
GENERATION METER DETAILS Generation Meter Serial Number (MSN): Generation Meter Reading: 0.00 (at commissioning date)
A201146501
NAPIT - Work Notification Details
1 of 1
NAPIT Administration
http://www.napitonline.com/ShowInstallation.asp?InstallationID=659041
Work Notification Details - Complete Plumbing Clean Energy Ltd (15335) - Work ID 659041 Click on an individual job to amend the record. All entries are saved automatically on to the database. Please ensure sections 1 and 2 are complete to finalise this work notification. Once both sections are complete and all details of the works have been recorded, click return to exit.
Section 1: Works date and Site Details Work Notification Complete. Local Authority will be notified on Saturday Go Back Member Menu Log Off
Work Notification ID : 659041
Installation Ref : CN50019
Installation Date : 24/11/2011 Installation Contact : Mr Philip Keefe Installation Telephone : 02086533045 Installation Address : 17 Summit Way
Contact Us
Dispatch Contact : Dispatch Address : 17 Summit Way
LONDON
LONDON
SE19 2PU SE19 2PU Operatives Involved : Nicholas Cotton, Complete Plumbing Clean Energy Ltd
Section 2: Work Activity Details
Work Type
Work
Location
Quantity
Status
Renewables Installed photovoltaics (PV modules)
House Dwelling
1
Notifiable to LA
Renewables Installed an invertor for microgeneration equipment
House Dwelling
1
Notifiable to LA
Copyright Š 2006 Borough IT Ltd . All rights reserved.
Legal | Privacy | Contact
24/11/2011 14:33