Question: A single-phase ac/de controlled rectifier operating in discontinuous conduction mode (DCM) is dnving a de separately excited motor. The firing angle is a, (a

A single-phase ac/de controlled rectifier operating in discontinuous conduction mode (DCM) is

A single-phase ac/de controlled rectifier operating in discontinuous conduction mode (DCM) is dnving a de separately excited motor. The firing angle is a, (a >*). The current reaches zero at p. (E

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