Computer simulation of squirrel-cage induction motor rotor bar breaking

被引：0
|
作者：
Sun, YP [1 ]
Li, GY [1 ]
Zhang, J [1 ]
Wu, W [1 ]
机构：
[1] Shandong Univ, Jinan 250061, Peoples R China
来源：
ICEMI'2003: PROCEEDINGS OF THE SIXTH INTERNATIONAL CONFERENCE ON ELECTRONIC MEASUREMENT & INSTRUMENTS, VOLS 1-3 | 2003年
关键词：
rotor's bar; squirrel-cage; simulation;
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
This paper is designed to find out the corresponding relation between faults of rotor's bar and the feature of stator's electric current. Using multi-loop theory, we have set up three phase induction motor's mathematical model and programmed computer simulation. We have also researched the simulation of various kinds of broken rotor-bar and worked out feature signals of stator's electric current, which provide basis for determining rotor's faults of the squirrel-cage induction motor on line. The simulation result has been proved right by experiments on a prototype.
引用
收藏
页码：850 / 853
页数：4
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