换流站设备状态多方面管理及远程管控系统设计

Multi-aspect management of converter station equipment status and design of remote control system

随着智能时代的到来,电网设备管理日益严苛,换流站由以往的人工值守逐渐转变成少人或无人值守。但换流站涉及设备较多,运维工作繁琐,若设备一旦出现异常,就会导致停电事故的发生,给电网公司造成严重的经济损害;若未及时管控,可能会进一步恶化,导致区域电网崩溃事故的出现。基于此,对换流站状态管理及远程管控系统进行了设计研究,旨在强化换流站设备带电管理与管控,降低换流站设备维护频率及成本,提高换流站设备运行的安全性。

With the advent of the intelligent era,the management of power grid equipment is becoming more and more strict,and the converter station has gradually changed from manual duty to few people or unattended.However,the converter station involves a lot of equipment and operation and maintenance work.Once the equipment is abnormal,it will lead to power failure and cause serious economic damage to the power grid company.If it is not controlled in time,it may further deteriorate and lead to the collapse of regional power grid.Based on this,the status management and remote control system of converter station are designed and studied,in order to strengthen the charged management and control of converter station equipment,to reduce the maintenance frequency and cost of converter station equipment,and to improve the safety of converter station equipment operation.