4 ms·
Untrue. Power plants can be 50-60% efficient (and up to 90% if the waste heat is used for district heating). Meanwhile car ICEs are at best 25-30% efficient (sl
by MagnumOpus 3y ago
Untrue. Power plants can be 50-60% efficient (and up to 90% if the waste heat is used for district heating). Meanwhile car ICEs are at best 25-30% efficient (slightly more for diesels). Even with transmission losses of 4-6% and electric car charging/discharging losses of 10-20% the EV comes out ahead even when fired with fossil fuels and saddled with 500 pounds of extra weight.