直线电机轮轨交通系统安全性分析

直线电机轮轨系统采用直线感应电机牵引 ,轮轨系统支承导向 ,是一种在技术、经济、环保方面均具有良好性能的新型城市轨道交通系统。该系统有两种主要技术模式 ,均有良好的安全运营记录。笔者介绍了系统的性能和设计特点 ;从牵引制动系统、控制系统、管理系统、养护维修系统以及防灾系统 5个方面对系统的安全性设计方法进行了总结 ;认为该系统具有良好的安全性能 ,先进的安全管理理念以及健全的安全防护系统 ;特别强调对该系统进行的安全设计研究 ,将为提高我国城市轨道交通系统的安全性提供新的思路

Safety Analysis of the Linear Motor Wheel-rail System

The linear motor wheel-rail system is a new urban rail transit system driven by linear induction motor, supported and oriented by wheels; it has very good technical, economical and environment performances. There are two basic technical modes of this system; both of them have good running records. The performance and design features of the system are presented. Safety design methods are summarized in five aspects, i.e. driving-braking system, control system, management system, maintenance system and risk prevention system. The conclusion is that this system has not only good safety performance but also advanced safety management concept and overall safety protection system. Studies on the safety design of this system could provide a new way for the safety design of the urban rail transit system in China.