Energy Generated By BLDC motor when suddenly stop

Alec_t

Joined Sep 17, 2013
10,607
Welcome to AAC!
There is no generated energy, but the prevailing kinetic energy and magnetic field energy will be dissipated in some other form. However, I guess you are referring to Back EMF, which is a voltage E given by E=-L*di/dt, where L is the motor coil inductance and di/dt is the rate of change of current in the coil.
 
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