ABSTRACT
With the implementation of high-technology in railway system, especially the development of high speed trains, people can enjoy a more convenient means of transportation now. In recent years, we have mastered the 200 km/h railway technology and some train’s speed can reach 350km/h. Some high-speed lines were put into operation, so that we can set out in the morning and arrive at night. But how to ensure the safety of the high-speed trains has become a research focus and diculty, such as timely response, short interval, reliability, drive steady, and arriving on time etc. So, the train control system must ensure the safety of train operation. We mainly adopted the train control system named CTCS-3 and CTCS-4.
