Variable | Value | |
---|---|---|
Scale | more buildings | |
Time horizon for the evaluation [years] | 30 | |
Supply | [] | |
Number of inhabitants | 87 | |
Objective of the optimization | maximum self production at prescribed IRR | |
Annual Discount Rate [%] | 3 | |
Net billing premium [€/kWh or auto] | 0.0 | |
Maximum limit for the initial investment cost [€] | none | |
Price of electricity bought from the grid [€/kWh] | 0.15 | |
Price of electricity sold to the grid [€/kWh] | 0.03 | |
Module efficiency | 0.165 | |
Module height (m) | 1.0 | |
Module width (m) | 1.0 | |
Cost of battery [€/kWh] | 500 | |
Cost of the finished PV system [€/kWp] | 1200 | |
Performance ratio of the system at STC | 0.9 | |
Linear annual efficiency losses of the PV system [%] | 0.75 | |
Annual maintenance costs [€/kWp year] | 7.5 | |
Linear annual growth of price of electricity bought from the grid [%] | 1.5 | |
Linear annual growth of price of electricity sold to the grid [%] | 0 | |
Linear annual growth of the electric demand [%] | 0 |
Variable | Value | |
---|---|---|
PV capacity [kWp] | 71.45 | |
PV area [m²] | 433.00 | |
Battery capacity [kWh] | 0.00 | |
Expected Net Present Value [€] | 63.98 | |
Self-sufficiency [%] | 33.05 | |
Self-consumption [%] | 50.71 | |
Annual cumulative production [kWh] | 60495.40 | |
Annual cumulative balance production/consumption | 0.69 | |
PV system initial cost [€] | 85734.00 | |
Expected payback time | 30 years 0 months 0 days | |
Expected LCOE considering self-consumed electricity [€/kWh] | 0.16 | |
Expected LCOE considering the produced electricity [€/kWh] | 0.09 | |
Specific emission of self-consumed electricity [kg CO2-eq/MWh] | 231.08 | |
Specific emissions of the produced electricity [kg CO2-eq/MWh] | 133.01 |
File | Download | |
---|---|---|
Optimization report | em_report.pdf | |
Area available for PV | PV_areas.obj | |
Area suggested for PV | PV_layer.obj | |
Context | context.obj | |
Suggested PV configuration | ||
Weather file | epwfile.epw | |
PV Production Profile | ProductionProfile.csv | |
Electric Demand Profile | ConsumptionProfile.csv |