Title : ( A Modified DTC of speed sensorless IPMSM drives using variable structure approach )
Authors: M. Fazeli , H. W. Ping , J. Soltani , Hossein Abootorabi Zarchi ,
Full TextAbstract
In this paper a flexible direct torque control (DTC) of a sensorless interior permanent magnet synchronous motor drive is proposed based on variable structure approach and space vector modulation technique. According to this method, a sliding mode plus-PI controller is designed for torque and flux control respectively in stator flux reference frame. Simulation results obtained indicate improved performances for the proposed DTC controller and its robustness are preserved for the IPMSM drive.
Keywords
, interior permanent magnet synchronous motor drives(IPMSM), Direct torque control(DTC), Variable structure control(VSC), Sliding Mode.
@inproceedings{paperid:1060357,
author = {M. Fazeli and H. W. Ping and J. Soltani and Abootorabi Zarchi, Hossein},
title = {A Modified DTC of speed sensorless IPMSM drives using variable structure approach},
booktitle = {Industrial Electronics and Applications (ICIEA), 2010 the 5th IEEE Conference on},
year = {2010},
location = {Taichung},
keywords = {interior permanent magnet synchronous motor drives(IPMSM); Direct torque control(DTC); Variable structure
control(VSC); Sliding Mode.},
}
%0 Conference Proceedings
%T A Modified DTC of speed sensorless IPMSM drives using variable structure approach
%A M. Fazeli
%A H. W. Ping
%A J. Soltani
%A Abootorabi Zarchi, Hossein
%J Industrial Electronics and Applications (ICIEA), 2010 the 5th IEEE Conference on
%D 2010
