终端变电站火灾事故风险评估——以乌兰察布某变电站为例  

Risk Assessment of Terminal Substation Fire Accident:Taking a Substation in Ulanqab as an Example

作　　者：何晟霖 朱杰 HE Shenglin;ZHU Jie(Fire Engineering Research Institute,Sichuan Normal University,Chengdu 610101)

机构地区：[1]四川师范大学消防工程研究所,成都610101 [2]四川省公共火灾防治技术重点实验室,成都610101

出　　处：《工业安全与环保》2020年第12期24-27,共4页Industrial Safety and Environmental Protection

摘　　要：为了有效预防变电站火灾事故的发生所造成的财产损失和人员伤亡,采用层次分析法(AHP),通过对变电站实地考察以及查阅相关资料,在列出影响因素、建立风险评估指标体系后逐步计算各准则层和指标层所占权重,并对计算结果进行排序,得出变电站整体火灾风险等级为中等风险,总体情况较为良好。该评价过程及结果符合站内实际情况,能够有效验证该变电站火灾风险等级,且为相关类型变电站火灾风险评估指标体系构建作出参考。In order to effectively prevent property loss and casualties caused by fire accidents in substations,the analytic hierarchy process(AHP)is used to calculate the weight of each criterion layer and index layer step by step after the influence factors are listed and the risk assessment index system is established based on the on-the-spot investigation of substations and the relevant information,and the calculation results are sorted to get the overall fire risk of substations.The level is medium risk and the overall situation is relatively good.The evaluation process and results are in line with the actual situation of the substation,which can effectively verify the fire risk level of the substation,and provide reference for the construction of fire risk evaluation index system of related types of substations.

关 键 词：电气火灾 变电站 层次分析法 风险 

分 类 号：TM6[电气工程—电力系统及自动化]