摘要
通过对矿用真空断路器传动系统的计算分析,以探求现有弹簧操作机构出力特性是否与断路器本体的需求特性一致,为降低合闸弹跳时间提供参考。理论分析表明:现有弹簧操作机构出力特性与断路器本体的需求特性不一致,并提出了解决办法。
Calculation and Analysis for transmission system of mine-used vacuum circuit breaker, it is discussed whether the output characteristic of the existing spring operating device matched demand characteristics of vacuum circuit breaker or not, providing reference for reducing the close-bouncing time. The analysis shows that the output characteristic of the existing spring operating device don＇t match demand characteristics of vacuum circuit breaker, and the solution method is proposed.
出处
《煤矿机械》
北大核心
2014年第9期34-36,共3页
Coal Mine Machinery
关键词
矿用
真空断路器
弹簧操作机构
传动系统
合闸弹跳时间
mine-used
vacuum circuit breaker
spring operating device
transmission system
closebouncing time
