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Electric Stunt => Gettin all AMP'ed up! => Topic started by: John Hammonds on January 14, 2021, 11:20:44 AM

Title: magnet-free electric motor
Post by: John Hammonds on January 14, 2021, 11:20:44 AM

Obviously a long way off being applicable for our uses but I thought this looked quite interesting for the future.

https://www.theengineer.co.uk/c2i-2019-magnet-free-electric-motor/

TTFN
John.

Title: Re: magnet-free electric motor
Post by: John Rist on January 14, 2021, 07:34:33 PM

I wonder if it translates well to small motors.   ???     ???     ???

Title: Re: magnet-free electric motor
Post by: pmackenzie on January 15, 2021, 07:00:55 AM

Tesla motors are "magnet free" as well. But not switched reluctance, they are more conventional induction motors.