配网一停多用方式下构建多方协同配合作业的集中检修模式安全风险探究  

Study on Safety Risk of Centralized Maintenance Mode of Constructing Multi-party Cooperative Operation Under One-outage-multi-use Mode of One-outage Distribution Network

作　　者：罗鹏 赵红 张怀密 王森 张忠伍 LUO Peng;ZHAO Hong;ZHANG Huaimi;WANG Sen;ZHANG Zhongwu(Wanzhou Power Supply Subsidiary Company,State Grid Chongqing Electric Power Company,Chongqing 404001,China;Ship Electronics Engineering College,Dalian Maritime University,Dalian 116026,China)

机构地区：[1]国网重庆市电力公司万州供电分公司,重庆404001 [2]大连海事大学船舶电气工程学院,辽宁大连116026

出　　处：《电工技术》2024年第9期87-90,94,共5页Electric Engineering

基　　金：中央高校基本科研业务费专项资金资助项目(编号3132019318、3132019344)。

摘　　要：针对配网由单一检修施工方开展“一停多用”的传统综合检修方式,提出了多方协同配合作业的集中检修模式来提高检修施工效率,并对其停电检修计划上报、平衡、新增和变更,停电操作及工作许可,工作终结及送电各环节进行规范,降低检修施工管理过程中的人身安全风险。以重庆万州配网辖区内10kV青沙线检修工作为例,讨论基于配网一停多用方式下构建多方协同配合作业的集中检修模式存在的安全风险点和防控措施。For the distribution network by a single maintenance party to carry out the"one outage for multi-use"conventional comprehensive maintenance mode,the centralized maintenance mode of multi-party cooperative operation is proposed to improve the efficiency of maintenance.In addition,the risk prevention of power outage maintenance plan reporting,balance,addition and change,power outage operation and work permit,work termination and power transmission and other aspects of this mode are standardized to reduce personal safety risks in the process of maintenance construction management.Taking the inspection of 10 kV Qingsha line in Wanzhou distribution network area of chongqing as an example,this paper discusses the safety risks and prevention and control measure of the centralized maintenance mode based on multi-party cooperative operation under the one-outage-multi-use mode of distribution network.

关 键 词：一停多用 多方协同 集中检修 安全风险 

分 类 号：TM7[电气工程—电力系统及自动化]