4 ms·
But isn't that efficiency directly depending of the system itself? I mean the performance of the dynamo which would create the electricity when the weight goes
by flaburgan 6y ago
But isn't that efficiency directly depending of the system itself? I mean the performance of the dynamo which would create the electricity when the weight goes down
- lovemenot 6y agoIt's not a question of efficiency. My figures assume 100%, which is certainly too optimistic. No, it's about the energy in any reasonably home-sized system is way too small. About one or two AAA batteries' worth. Though industrial-sized systems can be much better, they too are under-powered, against our needs. Except pumped-hydro.