变电站互感器二次回路误接线反事故措施的探讨

Study on the Anti-accident Measures of the Mis-wiring of Secondary Circuit in Transformer Mutual Inductor

互感器是电力系统的重要组成部分,其能否正确发挥作用对电力系统的安全稳定运行关系重大,分析互感器二次回路误接线的原因,提出防止互感器二次回路误接线的反事故措施,以提高继电保护及自动装置的安全可靠运行水平。

Mutual inductor is an important part of power system, if it could play its role matters much to the safety and stable operation of power system. The reason of mis-wiring of secondary circuit in transformer mutual inductor is analyzed and the anti-accident measures of the mis-wiring of secondary circuit in transformer mutual inductor are proposed in order to improve the operation level of relay protection and automechanism safety and reliability.