The Research of Fuzzy Direct Torque Control in Switched Reluctance Motor

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Abstract:

Torque ripple is a disadvantage of SRM. Using DTC strategy can cut down the ripple. DTC is a kind of Bang-Bang control, the result is limited. Fuzzy control can measure the error level to get better result. CCC strategy, DTC strategy and fuzzy DTC strategy are simulated in the article. Simulation results show that DTC strategy had cut down the ripple to some extent than CCC and it works better by combining with fuzzy control.

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1686-1691

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June 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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