摘要
描述了万能式断路器结构中可能引起的反弹现象,并使用高速摄影和仿真软件对设计进行优化,最终改善了机构的反弹,加快了分闸时间,提高了机构寿命和可靠性。
The mechanism resilience phenomenon of air circuit breaker was described,and the design was op-timized by high-speed photography and simulation software,and ultimately the mechanism resilience was improved,the opening time was speed up and the institutional life and reliability were improved.
出处
《低压电器》
北大核心
2010年第19期8-12,共5页
Low Voltage Apparatus
关键词
万能式断路器
机构反弹
机构寿命
air circuit breaker
mechanism resilience
institutional life
