The invention discloses a control method and system for fusion of a train ATO and a central control unit, and the control method comprises the steps: a traction system and a braking system send train information to a TRDP program through the Ethernet, the TRDP program verifies the train information, and the TRDP program puts the train information into a shared memory according to a verification result; after the signal ATO logic program takes out the train information from the shared memory, traction braking data are obtained through calculation according to the train information, and the traction braking data are put into the shared memory; after the vehicle CCU logic program takes out the traction braking data from the shared memory, traction force and braking force are obtained through calculation according to the traction braking data, and the traction force and the braking force are put into the shared memory; and the TRDP program takes out the traction force and the braking force from the shared memory, carries out data processing on the traction force and the braking force, and sends the processed data to a traction system and a braking system.
本申请公开了一种列车ATO与中央控制单元融合的控制方法及系统,控制方法包括:牵引系统与制动系统通过以太网将列车信息发送至TRDP程序后,TRDP程序对列车信息进行校验,TRDP程序根据校验结果,将列车信息放入共享内存中;信号ATO逻辑程序从所述共享内存中取出列车信息后,根据列车信息计算获得牵引制动数据,并将牵引制动数据放入共享内存;车辆CCU逻辑程序从共享内存中取出牵引制动数据后,根据牵引制动数据计算获得牵引力与制动力,并将牵引力和制动力放入所述共享内存;TRDP程序从共享内存中取出牵引力和制动力,并对其进行数据处理后,将数据处理后的数据发送给牵引系统和制动系统。
Train ATO and central control unit fusion control method and system
一种列车ATO与中央控制单元融合的控制方法及系统
2023-07-18
Patent
Electronic Resource
Chinese
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
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