红水河Issue(1)：80-82,3.
GIS液压系统故障检查处理
Inspection and Treatment of GIS Hydraulic System Fault
朱春成1
作者信息
- 1. 天生桥一级水电开发有限责任公司水力发电厂，贵州 兴义 562400
- 折叠
摘要
Abstract
In order to eliminate frequent faults in Tiansheng qiao-1 hydropower plant due to aged GIS equipments, taking a service cylinder inner leakage accident of GIS hydraulic system as example, the cause of the fault was deter-mined as the damage of secondary valve insider the cylinder through analyzing the working principle of GIS hydraulic system and gradually excluding the reasons for incapable pressure maintaining of GIS hydraulic system based on the fault phenomena. However, the wear degree of internal parts of GIS system becomes more and more serious which threats the safe operation of the hydropower plant and the switch station due to its service life and its operating times.关键词
GIS/断路器/天生桥一级水电厂Key words
GIS/circuit breaker/Tianshengqiao-1 hydropower plant分类
建筑与水利引用本文复制引用
朱春成..GIS液压系统故障检查处理[J].红水河,2014,(1):80-82,3.
