The invention discloses a train slope parking method and device and a train. The train is provided with a first braking system and a second braking system, and the method comprises the steps that in response to a parking braking signal, first braking force is applied to the train through the first braking system; the mass and the slope angle of the train are obtained; calculating a gliding force according to the train mass and the slope angle; and under the condition that the first braking force is smaller than the sliding force, a slope holding force insufficient signal is sent to an electronic parking controller so that the electronic parking controller can be controlled to apply second braking force to the train through a second braking system. Under the condition that the first braking force is smaller than the gliding force, the electronic parking controller supplements and applies the second braking force, braking of the train is enhanced, it is guaranteed that the train can be stopped on a ramp, slope slipping is avoided, and potential safety hazards are reduced.
本发明公开了一种列车驻坡方法、装置及列车。所述列车具有第一制动系统和第二制动系统,所述方法包括:响应于停车制动信号,通过第一制动系统向所述列车施加第一制动力;获取所述列车的质量和坡度角;根据所述列车质量和所述坡度角计算下滑力;在所述第一制动力小于所述下滑力的情况下,向电子停放控制器发送驻坡力不足信号,以控制所述电子停放控制器通过第二制动系统向所述列车施加第二制动力。本发明在第一制动力小于下滑力的情况下,通过让电子停放控制器补充施加第二制动力,加强对列车的制动,保证列车能够停在坡道上,不会出现溜坡,减少安全隐患。
Train slope parking method and device and train
列车驻坡方法、装置及列车
2024-04-09
Patent
Electronic Resource
Chinese
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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