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Results tagged with pmsm
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user 274456
permanent magnet synchronous motor
0
votes
4
answers
667
views
Testing motor using an identical motor in regen mode
I want to be able to test a motor (permanent magnet motor + gearbox) continuously in steady state mode at different operating points (torque, RPM,) to measure the efficiency of the motor.
Instead of a …
0
votes
3
answers
2k
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Why are Halbach Arrays useful in PM motors?
I understand how Halbach arrays strengthen the magnetic field on one side of the array. I also know that, in a permanent magnet (PM) motor, there is already a limit on the air gap flux you can design …