3 ms·
Internal combustion engines operate at about 25% efficiency (per this paper, page 54) https://deepblue.lib.umich.edu/bitstream/handle/2027.42/57640/mpapke_1.pd
by christophclarke 8y ago
Internal combustion engines operate at about 25% efficiency (per this paper, page 54)
https://deepblue.lib.umich.edu/bitstream/handle/2027.42/57640/mpapke_1.pdf?sequence=2&isAllowed=y https://deepblue.lib.umich.edu/bitstream/handle/2027.42/5764...
Coal power plants operate in the range of 34% efficiency
https://www.eia.gov/tools/faqs/faq.php?id=107&t=3 https://www.eia.gov/tools/faqs/faq.php?id=107&t=3
https://www.eia.gov/electricity/annual/html/epa_08_02.html https://www.eia.gov/electricity/annual/html/epa_08_02.html
- baroffoos 8y agoAlso they tend to be run very far away so you aren't getting a blast of pollution to the face every time you go outside
- Rebelgecko 8y agoI wonder how much of that gets offset by transmission loss and the scooter's charging/discharging inefficiencies? Not that that would be a reason not to use scooters in and off itself, since they're be posed to take advantage of grids that will hopefully become more and more renewable over time