The invention discloses a train braking force management method and device and a train, and relates to the field of train control, and the method comprises the following steps: firstly, determining a total braking force demand value of the train, an electric braking capability value of each compartment and a braking force average distribution value; for the first compartment with the electric braking capacity value not larger than the braking force average distribution value, the traction system of the first compartment exerts electric braking force according to the electric braking capacity value of the traction system; and for the second compartment with the electric braking capacity value larger than the braking force average distribution value, the traction system of the second compartment exerts the electric braking force according to the current braking force average distribution value, the electric braking capacity value of each compartment is fully considered, and the electric braking force of each compartment is fully utilized. And the train control and management system directly manages and distributes the braking force, the corresponding braking instruction transmission time is shortened, and the braking execution efficiency is improved.
本发明公开了一种列车制动力管理方法、装置及列车,涉及列车控制领域,首先确定列车总制动力需求值、各节车厢的电制动能力值以及制动力平均分配值;对于电制动能力值不大于制动力平均分配值的第一车厢,其牵引系统按照自身的电制动能力值发挥电制动力;对于电制动能力值大于制动力平均分配值的第二车厢,其牵引系统按照当前制动力平均分配值发挥电制动力,充分考虑各个车厢的电制动能力值,使得各节车厢的电制动力得到充分利用。并且由列车控制与管理系统直接管理分配制动力,减少制动指令传输相应时间,提高制动执行效率。
Train braking force management method and device and train
一种列车制动力管理方法、装置及列车
2023-11-10
Patent
Electronic Resource
Chinese
Train braking control method and train braking control system
European Patent Office | 2021
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