English, asked by madhujyag278, 5 hours ago

5. Why large variable speed D.C.
motors are fitted with compensation
windings?​

Answers

Answered by rajveerkumar0697
0

Answer:

Compensating windings may be fitted in the pole shoes of large motors to compensate for the magnetic effect of the armature reaction on load. Commutating poles are usually fitted in variable speed dc motors to ensure good commutation on all speeds.

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