What is 'plugging' slang for, because direct DC current injection used for motor braking (which is what I think you mean) can be used with most if not all AC motor types (depending on how you implement it).
"Plugging" is applying reverse phase rotation to an AC motor, in effect reversing the motor to slow or stop it. Some motors are rated for this duty, which is even tougher than "jogging" duty (repeated starts).
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Dynamic Braking
Re: dynamic braking
