# SYNCHRONOUS NONSALIENT POLE MOTOR IN ACCOUNTING ACTIVE RESISTANCE OF THE STATOR WINDING

Considered are the mathematical model of synchronous nonsalient pole motors, composed in accounting active resistance of the stator winding and allows to single out a number of these motors features in common case, irrespective of their power and rotation speed. This model also provides an opportunity to obtain a quantitative assessment of the torque angle values, overload capacity and the motor power factor.

**Authors:** M. A. Vaganov, Yu. M. Moiseeva, I. A. Pimenova

**Direction:** Electrical Engineering

**Keywords:** Relative parameter, excitation coefficient, functions of the current, torque angle, active and electromagnetic power, power-angle diagram, stator efficiency, optimal value of the generator power factor

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