摘要
分析了高速磁浮列车分区运行控制系统的功能及安全需求,提出了一种分区运行控制系统功能分解方案并确定了各子系统的接口关系,基于自主研制的3取2安全计算机研制了高速磁浮列车分区运行控制系统工程样机.该工程样机系统由分区控制及安全防护计算机子系统,牵引供电安全控制子系统,分区道岔安全控制子系统组成.集成调试结果表明,该样机有效实现了高速磁浮列车的运行指挥及安全防护功能.
The functions and salty requirements of decentralized operation control system （DOCS） for high-speed Maglev train were analyzed. A kind of method for disassembling DOCS functions was introduced, and the interfaces between the subsystems in DOCS were established. An engineering prototype of DOCS for high-speed Maglev train was realized based on the self-manufactured 2 out of 3 safety computer. The engineering prototype consisted of the decentralized control and safety protection sub-system, the propulsion power supply safety control sub-system, and the decentralized switch safety control sub-system. The integrated test of high-speed Maglev train system showed that the engineering prototype effectively realized operation control and safety protection function.
出处
《高技术通讯》
CAS
CSCD
北大核心
2007年第9期958-961,共4页
Chinese High Technology Letters
基金
863计划（2004AA505540）资助项目.
关键词
高速磁浮列车
运行指挥安全防护
运行控制系统
分区
工程样机
high-speed Maglev train, operation control and safety protection, operation control system, decentralized system, engineering specimen
