News for hackers. Stuff that matters.

A comment on An electric motor that does not need expensive rare-earth magnets. Parent comment

Re:An electric motor that does not need expensive rare-earth... by frankus on Saturday November 17, 2012 @04:36PM (#4799066)
Induction motors used in vehicles are basically always three-phase machines driven by a variable-frequency inverter.
[ Parent | on HN ]

There are no comments on this comment yet.