Simon Field Company Now Energy Innovation House Technology Park SA 5095 Australia Contact Person: Andreas Boeck Phone: 1300685774 Fax: 08 81256596 Mail: [email protected]Client 93 Glendale Avenue Flagstaff Hill SA 5159 Australia Contact Person: Simon Field Phone: 83017736 Mail: [email protected]Project Address: Start of Operation Date: 21/03/2014 Project description: Residential PV
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Simon Field
Company
Now Energy
Innovation House Technology Park SA 5095 Australia Contact Person: Andreas Boeck Phone: 1300685774 Fax: 08 81256596 Mail: [email protected]
Client
93 Glendale Avenue Flagstaff Hill SA 5159 Australia Contact Person: Simon Field Phone: 83017736 Mail: [email protected]
Project
Address: Start of Operation Date: 21/03/2014 Project description: Residential PV
Page 2 of 13
Simon Field
Project Designer: Andreas Boeck Company: Now Energy
Project Number: 140002 Date of Offer: 21/03/2014
PV*SOL advanced 6.0 (R6) Dr. Valentin EnergieSoftware GmbH
Grid connected PV System with Electrical Appliances - Net Metering
City Flagstaff Hill Climate Data Flagstaff Hill PV Generator Output 3 kWp Generator Surface 20 m² Number of PV Modules 12 Number of Inverter 1
The yield
PV Generator power (AC grid) 4,623 kWh Own Use 2,534 kWh Annual Grid Feed-in 2,089 kWh Spec. Annual Yield 1,541 kWh/kWp Performance Ratio (PR) 82.4 % Own Power Consumption 54.8 % CO₂ Emissions avoided 2,766 kg / year
Your Gain
Total investment costs 5,600.00 $ Return on assets 0.00 % Amortization Period More than 3 Years Electricity Production Costs $0.33 The results have been calculated with a mathematical model calculation from Dr. Valentin EnergieSoftware GmbH (PV*SOL algorithms). The actual yields from the solar power system may differ as a result of weather variations, the efficiency of the modules and inverter, and other factors.
Page 3 of 13
Simon Field
Project Designer: Andreas Boeck Company: Now Energy
Project Number: 140002 Date of Offer: 21/03/2014
PV*SOL advanced 6.0 (R6) Dr. Valentin EnergieSoftware GmbH
Set-up of the system
City Flagstaff Hill Climate Data Flagstaff Hill Type of System Grid connected PV System with Electrical Appliances - Net
Metering
Consumption
Total Consumption 7629 kWh Peak Consumption 10.2 kW
Solar Generator
Module Area Module Area 1 Solar Modules* 12 x JKM250P-60 Manufacturer Jinko Solar Inclination 22 ° Orientation Northwest (315 °) Installation Type Mounted - Roof Generator Surface 20 m²
Losses
Shading 0 % Remaining power after 25 Years 80 %
Figure: Degradation of Module of Module Area 1
Inverter
Module Area Module Area 1 Inverter 1* 1 x PVI-3,0-OUTD Manufacturer Power-One Configuration MPP 1: 1 x 6 | MPP 2: 1 x 6
AC Mains
Number of Phases 1 Mains Voltage (1-phase) 230 V Displacement Power Factor (cos φ) +/- 1
Cable
Total Loss 0.66 %
Page 4 of 13
Simon Field
Project Designer: Andreas Boeck Company: Now Energy
Project Number: 140002 Date of Offer: 21/03/2014
PV*SOL advanced 6.0 (R6) Dr. Valentin EnergieSoftware GmbH
* The guarantee provisions of the respective manufacturer apply
Page 5 of 13
Simon Field
Project Designer: Andreas Boeck Company: Now Energy
Project Number: 140002 Date of Offer: 21/03/2014
PV*SOL advanced 6.0 (R6) Dr. Valentin EnergieSoftware GmbH
Simulation results
PV System
PV Generator Output 3 kWp Spec. Annual Yield 1,541 kWh/kWp Performance Ratio (PR) 82.4 % PV Generator power (AC grid) 4,623 kWh/year Own Use 2,534 kWh/year Annual Grid Feed-in 2,089 kWh/year Maximum Feed-in Power Clipping 0 kWh/year Own Power Consumption 54.8 % CO₂ Emissions avoided 2,766 kg / year
Consumer
Consumption 7,629 kWh/year Stand-by Consumption 14 kWh/year Total Consumption 7,642 kWh/year covered by solar power 2,534 kWh/year covered by grid 5,108 kWh/year Solar Fraction 33.2 %
Figure: Production Forecast with consumption
Page 6 of 13
Simon Field
Project Designer: Andreas Boeck Company: Now Energy
Project Number: 140002 Date of Offer: 21/03/2014
PV*SOL advanced 6.0 (R6) Dr. Valentin EnergieSoftware GmbH
PV System Energy Balance
Global radiation - horizontal 1,791.3 kWh/m²
Deviation from standard spectrum -17.91 kWh/m² -1.00 %
Orientation and inclination of the module surface 91.26 kWh/m² 5.15 %
Shading 0.00 kWh/m² 0.00 %
Reflection on the Module Interface -81.92 kWh/m² -4.39 %
Project Designer: Andreas Boeck Company: Now Energy
Project Number: 140002 Date of Offer: 21/03/2014
PV*SOL advanced 6.0 (R6) Dr. Valentin EnergieSoftware GmbH
PV Module: JKM250P-60
Manufacturer Jinko Solar Available Yes
Electrical Data
Cell Type Si polycrystalline Only Transformer Inverters suitable No Number of Cells 60 Number of Bypass Diodes 3
Mechanical Data
Width 992 mm Height 1650 mm Depth 40 mm Frame Width 11 mm Weight 18.5 kg Framed No
I/V Characteristics at STC
MPP Voltage 30.5 V MPP Current 8.2 A Output 250 W Open Circuit Voltage 37.5 V Short-Circuit Current 8.76 A Increase open circuit voltage before stabilisation 0 %
I/V Part Load Characteristics
Values source Manufacturer/user-created Irradiation 400 W/m² Voltage in MPP at Part Load 30.502 V Current in MPP at Part Load 3.343 A Open Circuit Voltage (Part Load) 36.171 V Short Circuit Current at Part Load 3.616 A
Further
Voltage Coefficient -116.25 mV/K Electricity Coefficient 5.26 mA/K Output Coefficient -0.41 %/K Incident Angle Modifier 95 % Maximum System Voltage 1000 V Spec. Heat Capacity 920 J/(kg*K) Absorption Coefficient 70 % Emissions Coefficient 85 %
Page 11 of 13
Simon Field
Project Designer: Andreas Boeck Company: Now Energy
Project Number: 140002 Date of Offer: 21/03/2014
PV*SOL advanced 6.0 (R6) Dr. Valentin EnergieSoftware GmbH
Inverter: PVI-3,0-OUTD
Manufacturer Power-One Available Yes
Electrical Data
DC Power Rating 3.12 kW AC Power Rating 3 kW Max. DC Power 3.5 kW Max. AC Power 3.3 kW Stand-by Consumption 7 W Night Consumption 2 W Feed-in from 10 W Max. Input Current 20 A Max. Input Voltage 600 V Nom. DC Voltage 345 V Number of Feed-in Phases 1 Number of DC Inlets 2 With Transformer No Change in Efficiency when Input Voltage deviates from Rated Voltage
0.4 %/100V
MPP Tracker
Output Range < 20% of Power Rating 99.5 % Output Range > 20% of Power Rating 99.8 % No. of MPP Trackers 2 Max. Input Current per MPP Tracker 10 A Max. recommended Input Power per MPP Tracker 2 kW Min. MPP Voltage 90 V Max. MPP Voltage 580 V
Page 12 of 13
Simon Field
Project Designer: Andreas Boeck Company: Now Energy
Project Number: 140002 Date of Offer: 21/03/2014
PV*SOL advanced 6.0 (R6) Dr. Valentin EnergieSoftware GmbH
Photo
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Page 13 of 13
Simon Field
Project Designer: Andreas Boeck Company: Now Energy
Project Number: 140002 Date of Offer: 21/03/2014
PV*SOL advanced 6.0 (R6) Dr. Valentin EnergieSoftware GmbH