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Mathematical Problems in Engineering
Volume 2014, Article ID 676202, 13 pages
http://dx.doi.org/10.1155/2014/676202
Research Article

Sensorless Stator Field-Oriented Controlled IM Drive at Low Speed with Estimator

Department of Electrical Engineering, National Chin-Yi University of Technology, Taichung 41170, Taiwan

Received 1 March 2014; Accepted 18 April 2014; Published 16 June 2014

Academic Editor: Her-Terng Yau

Copyright © 2014 Wen-Cheng Pu et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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