A novel method of bypass protection circuit for relay”s arc-suppression
Relay, which is one of the most common components in the modern industry, is widely used in the power, lighting and safety systems of the space, industry, coal-mining and electric application and plays an significant role in ensuring the normal and safe working of the industry equipments.So the reliability of the relay reveals to be particularly important.As a statistical result, most of the relays” failures are due to the excess erosion induced by surge stress impacting the contacts.This article describes a novel method of protection circuit for relay”s arc-suppression based on system actually practice, and takes a positive effect on improving the reliability of the relay.
relay arc-suppression protection circuit
Xinjun LIU Jing WANG Wenjia ZHANG Dongsheng JIANG
Beijing Institute of Space system Engineering,Beijing 100094,China
国内会议
武汉
英文
51-54
2013-11-16（万方平台首次上网日期，不代表论文的发表时间）