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微机继电保护的电磁兼容
引用本文:骆飞,王富荣,王海霞.微机继电保护的电磁兼容[J].电子质量,2004(4):33-35,16.
作者姓名:骆飞  王富荣  王海霞
作者单位:西南交通大学电气学院,四川,成都,610031;西南交通大学电气学院,四川,成都,610031;西南交通大学电气学院,四川,成都,610031
摘    要:本文分析了微机继电保护装置工作环境中的电磁干扰,继而从屏蔽、接地、滤波三个方面提出相应的抗干扰措施,并对继电保护装置硬件部分的抗干扰设计提出解决途径.

关 键 词:电磁兼容  微机继电保护  电磁干扰  抗干扰

The EMC of Microcomputer-Based Protective Relay
Luo fei Wang furong Wang haixia School of Electric,Southwest Jiaotona University.Chendou.The EMC of Microcomputer-Based Protective Relay[J].Electronics Quality,2004(4):33-35,16.
Authors:Luo fei Wang furong Wang haixia School of Electric  Southwest Jiaotona UniversityChendou
Affiliation:Luo fei Wang furong Wang haixia School of Electric,Southwest Jiaotona University.Chendou 610031
Abstract:This paper analyzes the Electromagnetic Interference in the Electromagnetic Environment which the microcomputer-based protective relay works in , then proposes the anti-interference measures from the aspects of the shield ,the earthing and the filter , and proposes the anti-interference approches of the design of the microcomputer-based protective relay's hardware.
Keywords:EMC Microcomputer-Based Protecive Relay EMI Anti-interference  
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