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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| Main Authors: | , , , , |
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| Format: | Article |
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Korean Institute of Power Electronics
2011
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| Online Access: | http://www.jpe.or.kr/archives/view_articles.asp?seq=493 http://www.jpe.or.kr/archives/view_articles.asp?seq=493 http://eprints.utem.edu.my/4435/1/4_JPE-10255.pdf |
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