> The solar energy you can collect is about 750W/sq meter.
> A car roof is about 5’x5’, and if we are generous and include a trunk and hood area, maybe you are getting 60 sqft?
We must think metric, every inch of the way!
Anyway, PVCs currently max out at about 300W / square metre - and that's in ideal conditions.
I believe theoretical maximum energy per square metre (when light actually arrives at the planet surface) is conveniently pretty close to 1000W, assuming you're in the right place, but maximum efficiency of contemporary panels is only about 30%.
> A car roof is about 5’x5’, and if we are generous and include a trunk and hood area, maybe you are getting 60 sqft?
We must think metric, every inch of the way!
Anyway, PVCs currently max out at about 300W / square metre - and that's in ideal conditions.
I believe theoretical maximum energy per square metre (when light actually arrives at the planet surface) is conveniently pretty close to 1000W, assuming you're in the right place, but maximum efficiency of contemporary panels is only about 30%.