What is the value of the constant relating wm and n

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Reference no: EM131266595

1. What is the effect of magnetic saturation on the external characteristics of a dc shunt generator?

2. Discuss that emf and torque of a dc machine depend on the flux/pole but are independent of the flux density distribution under the pole.

3. Write the expressions for the induced emf and torque of a dc machine using standard symbol. What is the machine constant? What is the value of the constant relating wm and n?

Reference no: EM131266595

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