Sensorless control of permanent magnet synchronous motor — a survey

Abstract

Vector control has been widely used in control of permanent magnet synchronous motors (PMSM) where the rotor position information is required. The cost of mechanical sensors and the difficulty to incorporate them make it necessary to avoid their uses and to study the mechanical Sensorless control. The idea behind such methods is to extract the motor… (More)

Cite this paper

@article{Yongdong2008SensorlessCO, title={Sensorless control of permanent magnet synchronous motor — a survey}, author={Li Yongdong and Zhu Hao}, journal={2008 IEEE Vehicle Power and Propulsion Conference}, year={2008}, pages={1-8} }