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Electrical Engineering · Q17

D.C. Motors

Engineering and GATE · Electrical Engineering · question 17

Q17

In Ward-Leonard control the lower limit of speed is imposed by

A.
Residual magnetism of the generator
Answer
B.
Core losses of motor
C.
Mechanical losses of motor and generator together
D.
All of the above

Answer: Option A

Solution

Answer: Option A
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