A Study on the Torque Control of Induction Motor using Voltage Source Inverter without speed Sensor

전압형 Inverter에 의한 속도검출기 없는 유도전동기 속도제어

  • Published : 2000.07.17

Abstract

In this paper, For Control of the speed sensorless induction motor propose the method which is controled the motor by operating two axis current in input current of the inverter. This method determines frequency of inverter in order to stator electromotive force and E/F ratio for the setting magnetic flux, drives for speed control using a voltage power converter of the induction motor by means of voltage fed converter with current control ability.

Keywords