摘要
为解决常规配电网电气设备停电计划编制方法,存在停电安全性较低的不足,提出了配电网电气设备停电计划的编制方法。依托配电网电气设备停电必须装置的准备,确定合理的停电顺序,实现配电网电气设备停电顺序的编制;基于最佳停电隔离点位置的确定以及倒闸操作过程的确定,完成配电网电气设备停电工艺过程的确定。实现配电网电气设备停电计划的编制。实验数据表明,提出的停电编制方法较常规停电方法,停电安全性提高45.77%,对电气设备影响微小,适合配电网电气设备的停电。
In order to solve the problem of low security of outage planning for electrical equipment in conventional distribution network, a method of outage planning for electrical equipment in distribution network is proposed. Depending on the preparation of the necessary devices for the outage of electrical equipment in distribution network, the reasonable outage sequence is determined, and the outage sequence of electrical equipment in distribution network is compiled. Based on the determination of the optimal isolation point location and the determination of the switching operation process, the outage process of electrical equipment in distribution network is determined. Realize the preparation of power outage plan for electrical equipment in distribution network. The experimental data show that the proposed blackout compilation method is 45.77% safer than the conventional blackout method, and has little impact on electrical equipment. It is suitable for the blackout of electrical equipment in distribution network.
作者
余开济
王正昊
庞飞
刘智昱
杨璞
Yu Kai-ji;Wang Zheng-hao;Pang Fei;Liu Zhi-yu;Yang Pu
出处
《电力系统装备》
2019年第6期157-158,共2页
Electric Power System Equipment
关键词
配电网
电气设备
停电计划
编制方法
distribution network
electrical equipment
blackout plan
compilation method