文章基本信息

标题：Efficiency Optimization of Asynchronism Motor Based on a Novel Reaching Law
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作者：Huang, Yuan ; Miao, Jingli
期刊名称：Journal of Computers
印刷版ISSN：1796-203X
出版年度：2013
卷号：8
期号：4
页码：884-887
DOI：10.4304/jcp.8.4.884-887
语种：English
出版社：Academy Publisher
摘要：To satisfy with the high-power control of the asynchronism motor control drive system, this paper devised a novel reaching law of sliding mode variable structure control strategy and analysed this control strategy for vector control system of asynchronism motor and the high-frequency chattering phenomenon in traditional sliding mode controllers. The simulation results demonstrate that the control strategy can ensure rapid dynamic speed response during the efficiency optimization at low loads and decrease chattering phenomenon effectively, greatly improve the robustness of asynchronism motor and improve control quality.
关键词：asynchronism motor;sliding mode variable structure ;chattering;efficiency optimization