FINITE-ELEMENT DYNAMIC ANALYSIS FOR THE ELECTROMAGNET OF AC CONTACTOR

被引：10
|
作者：
WEILI, Y
RAO, LY
YANG, QX
SHEN, XQ
WANG, JG
机构：
[1] Hebei Institute of Technology, Tianjin, 300130, P.R.China
来源：
IEEE TRANSACTIONS ON MAGNETICS | 1991年 / 27卷 / 05期
关键词：
D O I：
10.1109/20.105011
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：
This paper deals with the finite element analysis of the dynamic characteristics for the electromagnet of a.c. contactor during its starting process. This is a coupled problem of electromagnetic fields, transient circuits and mechanical movement. In this paper parameter coupled method is adopted to resolve differential equations. This method is applied to design the typical sample set - contactor of 32A a.c.
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页码：4133 / 4135
页数：3
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