极早期火灾预警系统在铁路配电房的应用  

Application of Very Early Fire Warning System in Railway Power Distribution Room

作　　者：李继军 LI Jijun(Power Supply Department,China Railway Jinan Bureau Group Co.,Ltd.,Heze 274600,China)

机构地区：[1]中国铁路济南局集团有限公司供电部,山东菏泽274600

出　　处：《电工技术》2025年第2期13-15,共3页Electric Engineering

摘　　要：铁路配电房是维持站内各项设施用电的电力中枢,火灾预警装置对于配电房的安全稳定运行有着至关重要的作用。针对当前铁路配电房火灾预警中存在的问题,提出采用主动式探测热隐患的极早期火灾预警方式,分析了预警系统的设计方式及应用优势,结合实际热隐患探测案例,得出该火灾预警系统可对配电房中潜在火灾隐患进行预警,为预防火灾发生赢得更多处理时间。The railway distribution room is the power center to maintain the power consumption of various facilities in the station.The fire warning device plays a vital role in the safe and stable operation of the distribution room.Therefore,this paper in view of the problems existing in the current railway power distribution room fire early warning,put forward the active detection of very early fire warning way,detailed analyzes the design of the early warning system and application advantages,combined with the actual thermal hazard detection case,it is concluded that the fire warning system can alert the potential fire hazard in the room,to prevent fire to win more processing time.

关 键 词：配电房 火灾预警 主动式 热隐患 极早期 

分 类 号：X934[环境科学与工程—安全科学]