Numerical modeling of arc root transfer during contact opening in a low-voltage air circuit breaker

被引：11

作者：

Wu, Yi ^{[1
]}

Rong, MingZhe ^{[1
]}

Yang, Fei ^{[1
]}

Murphy, Anthony B. ^{[2
]}

Ma, Qiang ^{[1
]}

Sun, Zhiqiang ^{[1
]}

Wang, Xiaohua ^{[1
]}

机构：

[1] Xian Jiaotong Univ, State Key Lab Elect Insulat & Power Equipment, Sch Elect Engn, Xian 710049, Peoples R China

[2] CSIRO Mat Sci & Engn, Lindfield, NSW 2070, Australia

来源：

IEEE TRANSACTIONS ON PLASMA SCIENCE | 2008年 / 36卷 / 04期

基金：

美国国家科学基金会;

关键词：

air arc; low voltage; magnetohydrodynamic (MHD); simulation; 3-D model;

D O I：

10.1109/TPS.2008.924634

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

A 3-D model of an arc in a low-voltage circuit breaker is used to simulate arc root transfer from the moving contact to the arc runner, as the contact is opened.

引用

页码：1074 / 1075

页数：2

共 33 条

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