Application of Cell Mapping Method in Chaotic Detection of Asynchronous Motor at Low Speed

被引:0
|
作者
Li, Binhua [1 ]
Yang, Ru [1 ]
Yu, Liande [1 ]
机构
[1] Guangzhou Univ, Higher Educ Mega Ctr, 230 West Waihuan Rd, Guangzhou, Guangdong, Peoples R China
关键词
Asynchronous motor; Measurement; Sensorless control; Noise; NONLINEAR DYNAMICAL-SYSTEMS; GLOBAL ANALYSIS;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Chaotic detection is presented to deal with the problem that the weak electrical signals of a stator are difficult to measure when a motor is at a low speed. In practice, traditional chaotic method will take a long time, and it is not accurate enough, so cell mapping theory is introduced, and this approach is faster and more accurate compared with the traditional chaotic method.
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页数:10
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