The invention relates to a rail vehicle, comprising at least two rail cars (111, 112, 11n) and a brake system with control units (121-1, 121-2, 122-1, 122-2, 12n-1, 12n-2), at least one of which is arranged in each rail car. Each control unit receives a brake input signal (B) and generates control signals (c11, c12, c13, c14, c21, c22, c23, c24, cn1, cn2, cn3, cn4) in response thereto. The control signal is also generated on the basis of at least one motion parameter representing a respective motion of the railcar (111, 112, 11n). According to the invention, at least one brake actuator (1311a, 1311b, 1312a, 1312b, 1311a, 1311b, 1312a, 1312b, 13n1a, 13n1b, 13n2a, 13n2b) is arranged in each rail car. Each brake actuator receives the control signal generated by a control unit located in the same railcar as the brake actuator, and generates brake force signals (f11, f12, f13, f14, f21, f22, f23, f24, fn1, fn2, fn3, fn4) to brake units (141-1, 141-2, 141-3, 141-4, 142-1, 142-2, 142-3, 142-4, 14n-1, 14n-2, 14n-3, 14n-4) based thereon. In response thereto, each brake unit causes the pressing member to apply a braking force to the rotatable member in order to reduce a rotational speed of at least one wheel of a rail car in the rail vehicle.

    一种轨道车辆,其具有至少两个轨道车厢(111,112,11n)和制动系统,所述制动系统带有控制单元(121‑1,121‑2,122‑1,122‑2,12n‑1,12n‑2),在每个轨道车厢中布置所述控制单元中的至少一个。每个控制单元接收制动输入信号(B),并且响应于此生成控制信号(c11,c12,c13,c14,c21,c22,c23,c24,cn1,cn2,cn3,cn4)。所述控制信号还基于至少一个运动参数生成,所述运动参数表示所述轨道车厢(111,112,11n)的相应运动。在每个轨道车厢中布置至少一个制动致动器(1311a,1311b,1312a,1312b,1311a,1311b,1312a,1312b,13n1a,13n1b,13n2a,13n2b)。每个制动致动器接收由与所述制动致动器所位于的同一轨道车厢中的控制单元生成的所述控制信号,并基于此向制动单元(141‑1,141‑2,141‑3,141‑4,142‑1,142‑2,142‑3,142‑4,14n‑1,14n‑2,14n‑3,14n‑4)产生制动力信号(f11,f12,f13,f14,f21,f22,f23,f24,fn1,fn2,fn3,fn4)。响应于此,每个制动单元使按压构件向可旋转构件施加制动力,以便降低所述轨道车辆中的轨道车厢的至少一个车轮的转速。


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    Title :

    Brake system, computer-implemented rail vehicle deceleration method, computer program and non-volatile data carrier


    Additional title:

    制动系统、计算机实现的轨道车辆减速方法、计算机程序和非易失性数据载体


    Contributors:

    Publication date :

    2023-11-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF