Electric car motor
Author
Discussion

steve-V8s

Original Poster:

2,924 posts

278 months

Friday 9th November 2012
quotequote all
What sort of motor do electric cars use and roughly how much power do they develop and what do they weigh ?

I guess they will run at a fairly high voltage to reduce losses in the supply cable.

Sorry that is such a vague question but what do things like the Nissan leaf use and what is the peak power available .

anonymous-user

84 months

Friday 9th November 2012
quotequote all
Chevy Volt/ampera = ~100kW at about 350Vdc nominal (16kWh, 8 usable, 420Vdc pk to ~300vdc min)
Nissan leaf = 80kW at about 360Vdc nominal (400Vdc pk to ~280Vdc min)
Gwiz = 13kW at about 48Vdc nominal (lead acid)
Mclrn P12 = If i told you, i'd have to kill you........... ;-)
Toyota Prius = 50kW at about 200Vdc nominal (but it uses DC-DC boost converter to increase voltage to traction motor, up to a max of about 500Vdc nom)
Renault Twizy = 13kW at about 300Vdc (~6Kwh)