Extending switching frequency for torque ripple reduction utilizing a constant frequency torque controller in DTC of induction motors

Direct torque control (DTC) of induction machines is known to offer fast instantaneous torque and flux control with a simple control structure. However, this scheme has two major disadvantageous, namely, a variable inverter switching frequency and a high torque ripple. These problems occur due to th...

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Bibliographic Details

Main Authors:	Jidin, Auzani, Elbuluk, Malik E., Sutikno, Tole, Nik Idris, Nik Rumzi, Mohamed Yatim, Abdul Halim
Format:	Article
Language:	en
Published:	Korean Institute of Power Electronics 2011
Subjects:	TK Electrical engineering. Electronics Nuclear engineering TL Motor vehicles. Aeronautics. Astronautics
Online Access:	http://eprints.utem.edu.my/id/eprint/4435/1/4_JPE-10255.pdf http://eprints.utem.edu.my/id/eprint/4435/ http://www.jpe.or.kr/archives/view_articles.asp?seq=493
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