The invention provides a vehicle traction system and method for rail transit, and the system comprises a train-level function module which is used for carrying out the logic control of a whole train, and generating a corresponding whole train total traction force according to a whole train operation state monitoring result; the vehicle-level function module is used for collecting the running state of a corresponding train compartment in the whole train to obtain a train compartment running state monitoring result, and according to the total traction force of the whole train and the train compartment running state monitoring result, the vehicle-level function module is used for monitoring the running state of the train compartment. Generating a train carriage traction force corresponding to the train carriage and a traction control instruction corresponding to the train carriage traction force; the local-level function module is used for collecting the running state of the corresponding train compartment through the terminal sensor and controlling the traction force of the train compartment through the executing mechanism according to the traction force of the train compartment after receiving the traction control instruction. According to the invention, the electronic hardware space of the vehicle traction system is reduced, and the software and hardware reuse rate and the resource utilization rate are improved.
本发明提供一种用于轨道交通的车辆牵引系统及方法,该系统包括:列车级功能模块用于对列车整车进行整车逻辑控制,根据整车运行状态监测结果,生成对应的列车整车总牵引力;车辆级功能模块用于对列车整车中对应的列车车厢的运行状态进行采集,得到列车车厢运行状态监测结果,并根据列车整车总牵引力和列车车厢运行状态监测结果,生成列车车厢对应的列车车厢牵引力和列车车厢牵引力对应的牵引控制指令;本地级功能模块用于通过终端传感器采集对应的列车车厢的运行状态,并在接收到牵引控制指令后,根据列车车厢牵引力,通过执行机构对列车车厢的牵引力进行控制。本发明减少了车辆牵引系统的电子硬件空间,提高了软硬件复用率和资源利用率。
Vehicle traction system and method for rail transit
用于轨道交通的车辆牵引系统及方法
09.08.2024
Patent
Elektronische Ressource
Chinesisch
Traction transformer assembly of rail transit vehicle
Europäisches Patentamt | 2022
|Wheel-rail system and rail transit vehicle traction/braking force distribution method
Europäisches Patentamt | 2022
|Traction transformer oil tank and rail transit vehicle
Europäisches Patentamt | 2021
|