Parameter identification of deep-bar induction motors using genetic algorithm

被引:36
作者
Rahimpour, Ebrahim [1 ]
Rashtchi, Vahid [1 ]
Pesaran, Mahmood [1 ]
机构
[1] Univ Zanjan, Fac Engn, Dept Elect Engn, Zanjan, Iran
关键词
induction motor; deep-bar effect; modeling; parameter identification; genetic algorithm (GA);
D O I
10.1007/s00202-006-0039-x
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
In recent years, the use of three-phase deep-bar induction motors in power systems has increased. Proper modeling and precise parameter identification of the model are essential for motors' operating analysis. In this paper, among the proposed models of deep-bar induction motors, a model based on two-axis theory is discussed and developed to improve precision. A real coded genetic algorithm estimates the parameters of the model. The accuracy and validity of the model and its identified parameters are verified with the help of a 5.5 kW, 380 V, 50 Hz, 1,450 rpm deep-bar induction motor.
引用
收藏
页码:547 / 552
页数:6
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