变电站倒闸操作的危险点及预防措施

Dangerous Points and Preventive Measures of Substation Switching Operation

在变电站运行过程中,电网输变电设施的维护、运行方式的改变都需要进行倒闸操作。但在倒闸操作时,如果不能加强对其中危险点的控制,则极易引起误操作,给变电站的正常运行带来不利影响,让用户承受不必要的损失。文章简述了变电站倒闸操作的危险点及预防措施,并结合实际情况提出了可行的对策。

In the process of substation operation,the maintenance of power transmission and transformation facilities and the change of operation mode require switching operation. But in the switching operation,if it cannot strengthen the control of the dangerous points,it will easily lead to misoperation,which will adversely affect the normal operation of the substation and allow users to suffer unnecessary losses. This paper briefly expounded the dangerous points and preventive measures of substation switching operation,and put forward some feasible countermeasures according to the actual situation.