What is meant by regenerative braking?

What is meant by regenerative braking?
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1 Answer

Answer :

When the supply is cut off for a running motor, it still continue running due to inertia. In order to stop it quickly we place a load
(resistor) across the armature winding and the motor should have maintained continuous field supply so that back e.m.f voltage is made to
apply across the resistor and due to load the motor stops quickly. This type of breaking is called as “Regenerative Breaking”.
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What Is Meant By Regenerative Braking?

Description : What Is Meant By Regenerative Braking?

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Regenerative braking (A) Can be used for stopping a motor. (B) Cannot be easily applied to DC series motors. (C) Can be easily applied to DC shunt motors (D) Cannot be used when motor load has overhauling characteristics.

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Last Answer : Ans: B Because reversal of Ia would also mean reversal of field and hence of Eb

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In a regenerative braking, which of the following is generally true?

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Regenerative braking can:

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Regenerative method of braking is based on that?

Last Answer : Regenerative method of braking is based on that back e.m.f. is equal to the applied voltage.

What is meant by dynamic braking?

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