军用电磁继电器结构分类和比较  

Structure Classification and Comparison of Military Electromagnetic Relay

作　　者：谢勇 梁慧敏[2] 由佳欣[2] 谢国强[1,2] 

机构地区：[1]桂林航天电子有限公司,广西桂林541002 [2]哈尔滨工业大学,黑龙江哈尔滨150001

出　　处：《低压电器》2013年第10期14-18,共5页Low Voltage Apparatus

基　　金：国家自然科学基金(51177021)

摘　　要：通过对军用电磁继电器多种结构进行比较,建立典型极化磁系统与等力式磁系统的等效磁路和数学模型。应用极化磁系统判据阐明两者之间的根本区别。研究成果可用于指导军用电磁继电器的设计。Through compared the most of military electromagnetic relay＇ s structures, the equivalent magnetic circuits and models of the typical polarized magnetic system and balance force magnetic system were founded. The ultimate differences between magnetic circuits and magnetic models were illuminated based on the polarized magnetic system criterion. The research conclusions can be used to direct the design of military electromagnetic relay.

关 键 词：军用电磁继电器 结构 极化磁系统 等力式磁系统 

分 类 号：TM581.3[电气工程—电器]