EFFECT OF INDUCTIVE PARAMETERS ON THE CHARACTERISTICS OF PERMANENT MAGHET SYNCRONOUS MOTOR
In this paper, the characteristics of the permanent magnet synchronous motor in permissible speeds region for submersible pumps are studied. Equations of electromagnetic torque, power consumption and electromagnetic power are obtained depending on the basis of the mathematical model of the motor. These equations allow analyzing the characteristics of the motor in the allowable speed ranges with the variation of the direct axis and quadrature axis inductances.