基于通信的列车控制( CBTC)技术是城市轨道交通列车控制的必然趋势.简要分析了当前实现CBTC列车运行控制的几种方式,提出了采用PTR2000无线数据传输模块模拟CBTC方式的思路,给出了相应的系统设计.实践表明,可适当普及PTR2000在“列车控制模拟”创新实验教学中的应用.%The communication based train control technology ( CBTC ) is the inevitable trend of urban rail train control. Brief analysing the current implementation of CBTC train control methods, the author proposed the introduction of PTR2000 wireless data transmission modle simulating CBTC, and presented the corresponding system design. Practice showed that PTR2000 can be appropriate spreaded in the "train control simulation" experiment for the innovate teaching.
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