Energy payback time (EPBT) solar PV panel (mathematical expressions)
Budget: $10 – $15 USD
I am writing an article now, and I need to calculate (EPBT), I found an equation on the Internet, and it is ( EPBT)en =Ein/ Enout ) I need ways to calculate it with clear steps with an example, not a ready-made answer.
Note that I have two solar panels, the first gives (30 kWh) and the second (25 kWh) for one year. If anyone knows the answer, message me.
With respect
Note that I have two solar panels, the first gives (30 kWh) and the second (25 kWh) for one year. If anyone knows the answer, message me.
With respect