摘要
行车安全一直是地铁车辆设计的重点,根据火灾报警系统功能的不同主要分成两种,即仅具备预警功能的地铁车辆火灾报警系统和具备灭火功能的地铁车辆火灾报警系统。详细介绍了两种火灾报警系统的组成及主要功能,并分析了两种火灾报警系统的优缺点,为提高地铁车辆的安全性和可靠性提供依据。
Traffic safety has always been the focus of subway vehicle design.According to the different functions of the fire alarm system,it is mainly divided into two kinds:the subway vehicle fire alarm system which only has the early warning function and the subway vehicle fire alarm system which has the fire extinguishing function.The composition and main functions of the two fire alarm systems are introduced in detail,and the advantages and disadvantages of the two fire alarm systems are analyzed,which provides a basis for improving the safety and reliability of subway vehicles.
作者
曾华南
汪萍萍
张笑旗
ZENG Hua-nan;WANG Ping-ping;ZHANG Xiao-qi(CRRC Guangdong Co.,Ltd.,Jiangmen 529000,China)
出处
《机械工程与自动化》
2023年第3期224-226,共3页
Mechanical Engineering & Automation
关键词
地铁车辆
火灾报警系统
预警功能
灭火功能
metro vehicles
fire alarm system
early warning function
fire extinguishing function
