节点文献
隔离开关的防护锁及变压器两端断路器控制回路的改造
Improvement on Protective Lock of Disconnecting Switch and Control Circuit of Circuit Breaker of Transformer Two Terminals
【摘要】 对变电站停电送电的隔离开关的防护锁及变压器两端断路器控制回路进行改造 ,以提高操作隔离开关时的安全性和变压器操作的准确性。实验证明 ,这种改造措施简单、经济、可靠 ,具有很大的实用价值。
【Abstract】 Because there are lots of safety malfunctions in outraging and supplying electricity in our country and it is easy to make mistakes which would lead to great accidents during oprations, It is necessary for electricity power stations to modify the properties of protective lock of disconnection link, enhance ites safety.My modification is not only economical, but also can greatly improve its safty. And,my modification can enhance the accuraty when we operate transformation So it is very useful.
- 【文献出处】 四川电力技术 ,Sichuan Electric Power Technology , 编辑部邮箱 ,2002年05期
- 【分类号】TM762
- 【下载频次】53