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国产CBTC系统安全认证模式探索
引用本文:燕飞,郜春海,唐涛.国产CBTC系统安全认证模式探索[J].北方交通大学学报,2011(5):50-56.
作者姓名:燕飞  郜春海  唐涛
作者单位:[1]北京交通大学电子信息工程学院,北京100044 [2]北京交通大学轨道交通控制与安全国家重点实验室,北京100044
基金项目:基金项目:北京市科委项目资助(110H00030)
摘    要:轨道交通系统作为大容量公共交通工具,其安全性直接关系到广大乘客的生命安全.为了保证轨道交通系统的运行安全性,系统必须在其投入运行之前进行安全认证,只有取得相应的安全授权才能投入运行.结合北京轨道交通亦庄线示范工程中信号系统的安全认证过程,探讨适合我们国家的地铁建设过程中的安全认证模式,在应用国际安全标准的同时,必须结合我们国家的实际情况开展相关的研究工作,从产品研发和工程实施全生命周期各个阶段进行安全分析和设计,把风险控制到可以接受的水平以下.

关 键 词:轨道交通:CBTC  安全认证

Safety assessment mode research for autonomous innovation CBTC system
YAN Fei,GAO Chunhai,TANG Tao.Safety assessment mode research for autonomous innovation CBTC system[J].Journal of Northern Jiaotong University,2011(5):50-56.
Authors:YAN Fei  GAO Chunhai  TANG Tao
Institution:(a. School of Electronics and Information Engineering; b. State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing 100044,China)
Abstract:Rail transit system as the large capacity public transport, their safety directly related to general passenger's life sa{ety. In order to guarantee the safety operation of the rail transit system, the system must be certified and authorized before putting into operation. Combining the safety certifica- tion process of LCF-300 train control system which has been used in Beijing Rail Transit Yizhuang Line demonstration application project, safety assessment methods have been discussed. When apply- ing international safety standard, the local situation should be considered. Safety analysis and Design should be implemented in all the lifecycle of product design and project, and the related risk should be controlled below the acceptable level.
Keywords:rail transit system  communication based train control(CBTC)  safety assessment
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