Similar to how EU efficiency labels show power draw in W as kWh per 1000h of use
That sounds nice for appliances that run intermittently like refrigerators
Cort
joined 2 years ago
Similar to how EU efficiency labels show power draw in W as kWh per 1000h of use
That sounds nice for appliances that run intermittently like refrigerators
Back of the napkin math:
Largest solar sail (much lighter than panels, but doesn't produce electricity) 2000 sq meters
200w/sq meter
400kwp
Also iirc the space solar farms plans I've seen call for re radiating the energy back via microwaves to dedicated receiving towers on the ground