一起箱变着火事故分析  

Analysis of a Fire Accident of a Box-type Transformer

作　　者：王志鑫 时东伟 刘导 毛庆波 巩秀中 WANG Zhixin;SHI Dongwei;LIU Dao;MAO Qingbo;GONG Xiuzhong(Huadian Electric Power Research Institute Co.,Ltd.,Jinan 250000,China)

机构地区：[1]华电电力科学研究院有限公司,山东济南250000

出　　处：《电工技术》2021年第24期182-183,共2页Electric Engineering

摘　　要：介绍一起光伏电站箱变着火事故,分析着火原因,并从产品制造和运行维护方面提出针对性建议,对箱变安全运行具有一定的实际意义。A fire accident of box transformer in photovoltaic power station is introduced.The causes of fire are analyzed,and targeted suggestions are put forward from the aspects of product manufacturing and operation maintenance,which has certain practical significance for the safe operation of box transformer.

关 键 词：箱变 铁心接地 低压短路 

分 类 号：TM41[电气工程—电器]