高压气动隔离开关操作机构设计

Design of the operating mechanism for the high-voltage pneumatic isolating switch

操作机构是隔离开关传动执行的重要部件,其可靠性直接影响隔离开关的正常合闸与分闸。本文提出了一种高压气动隔离开关,对其气动操作机构进行了设计,提出了几种气动回路方案,对方案的优劣进行了比较分析与优化,可为类似结构隔离开关操作机构的设计提供一定的参考。

The operating mechanism is an important part of the transmission. Its reliability directly affects the normal closing and closing of the isolation switch. This paper proposes a high-voltage pneumatic isolation switch, designed for its pneumatic operating mechanism, several pneumatic circuit schemes,comparing the advantages and disadvantages are optimized, which can provide some reference significance for the design of similar structural isolation switch operating mechanism.