摘要
本文介绍了一种用矢量分析法与作图相结合来计算高压开关传动机构传动比的方法,并推导出了高压开关最常用的摇杆—滑块机构、偏距摇杆—滑块机构与四连杆机构及其组合形式的传动比计算公式。
This paper presents a method of vector analysis which canbe used to calculate the transmission ratio of drive mechanism of high voltage switching devices. In the paper, computation formulas of transmission ratio for crank-slider mechanism, offset crank-slider mechanism and four-bar linkage are derived.
出处
《高压电器》
CAS
CSCD
北大核心
1989年第5期8-13,共6页
High Voltage Apparatus
关键词
断路器
操作机构
传动比
矢量法
operating linkage mechanism, transmission ratio, vector method, circuit breaker
