In Ward-Leonard control the lower limit of speed is imposed by Options: A . &nbspResidual magnetism of the generator B . &nbspCore losses of motor C . &nbspMechanical losses of motor and generator together D . &nbspAll of the above

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

Question

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

Options:

A . Residual magnetism of the generator

B . Core losses of motor

C . Mechanical losses of motor and generator together

D . All of the above

Answer: Option A

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