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This paper presents the modeling and performance analysis of a hysteresis IPM motor drive for electric submersible pumps (ESPs). The purpose of this paper is to extend the run-life of the downhole ESPs in offshore oil recovery plants by introducing a more reliable and more efficient submersible hysteresis IPM motor drive into the existing ESP technology. An adjustable speed controller has been designed...
This paper presents an analytical method for prediction of equivalent circuit parameter of a solid rotor induction motor with smooth surface. The solid rotor induction motor is similar to a linear induction motor in electromagnetic properties. Therefore, the method of performance calculation for LIM can be applied for the solid rotor induction motor. On the principle of complex power from the equivalent...
This paper presents a new approach to predict the equivalent circuit parameters of induction motors. When the proposed method is employed, all electrical induction motor circuit parameters can be determined by a simple standstill test using a voltage-source PWM inverter. Moreover, the proposed method can measure not only the rotor circuit parameters varying with slip frequency but also the magnetizing...
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