Research on Speed Sensorless Vector Control System of Asynchronous Motor Based on MRAS

This paper analysed the basic principle of speed sensorless vector control system. Based on speed and current closed loop vector control, combined with a simple and feasible current hysteresis control strategy, the whole speed sensorless system of asynchronous motor is simulated in MATLAB/Simulink....

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Bibliographic Details
Main Authors: Liao Zili, Zhao Qijin, Zhang Xinxi, Chen Luming
Format: Article
Language:English
Published: EDP Sciences 2018-01-01
Series:MATEC Web of Conferences
Online Access:https://doi.org/10.1051/matecconf/201816002006