核电厂蓄电池室防爆设计探讨  

Study on Explosion Proof Design of Battery Room in Nuclear Power Plant

作　　者：姜博文 李阳 Jiang Bowen;Li Yang(China Nuclear Power Engineering Co.,Ltd,Beijing 100048,China)

机构地区：[1]中国核电工程有限公司,北京100048

出　　处：《智能建筑电气技术》2024年第5期27-30,共4页Electrical Technology of Intelligent Buildings

摘　　要：结合铅酸蓄电池产生氢气的原理和蓄电池室发生氢气爆炸的原因,说明蓄电池室防爆设计的必要性,在分析和总结国内外相关标准对蓄电池室防爆设计要求的基础上,讨论蓄电池室是否划分为爆炸危险区域及蓄电池室内不同电气设备的防爆设计要求,并介绍和分析了国内某核电厂蓄电池室的防爆设计方案及蓄电池室内电气设备防爆要求的合理性。Combining the principle of hydrogen produced by lead-acid battery and the cause of hydrogen explosion in the battery room,the necessity of explosion proof design of the battery room is explained.Based on the analysis and summary of relevant Chinese and International standards,the requirements of explosion danger area and the explosion proof design requirements of different electrical equipment in the battery room,and introduced and analyzed the explosion proof design scheme of the battery room in a domestic nuclear power plant and the reasonable explosion proof requirements of the electric equipment in the battery room.

关 键 词：核电厂 铅酸蓄电池 蓄电池室 防爆设计 

分 类 号：TM912[电气工程—电力电子与电力传动]