The invention relates to a method for operating a rail vehicle (1), in which a spatial region in front of the rail vehicle (1) in a direction of travel (5) is rendered in at least one image (A) by at least one image acquisition device (3, 3a, 3b, 3c), before the rail vehicle (1) enters a tunnel (T) or before the rail vehicle (1) leaves the tunnel (T), the presence of a tunnel entrance (TE) or a tunnel exit is detected by evaluating the at least one image (A), and the presence of the tunnel entrance (TE) or the tunnel exit is detected if the presence of the tunnel entrance (TE) is detected before the rail vehicle (1) enters the tunnel (T) or the presence of the tunnel exit is detected before the rail vehicle (1) leaves the tunnel (T). If the presence of the tunnel entrance (TE) is detected, at least one control signal (SS) is generated for at least one rail vehicle system, which is a pantograph control system of the rail vehicle (1), the contact pressure of the pantograph (6) against the overhead line (8) is changed after a speed-dependent period of time after the detection of the presence of the tunnel entrance (TE), or the contact pressure of the pantograph (6) against the overhead line (8) is changed after the speed-dependent period of time. The rail vehicle system is an atmosphere control system (9) or ventilation system of the rail vehicle (1) comprising at least one air duct, the open state of which is set to a predetermined state after a speed-dependent time period after a point in time at which the presence of a tunnel entrance (TE) is detected.
本发明涉及一种用于操作轨道车辆(1)的方法,其中,沿行驶方向(5)在轨道车辆(1)之前的空间区域由至少一个图像采集装置(3、3a、3b、3c)绘制在至少一个图像(A)中,在轨道车辆(1)进入隧道(T)之前或在轨道车辆(1)离开隧道(T)之前,通过评估所述至少一个图像(A)来检测隧道入口(TE)或隧道出口的存在性,其中,如果在轨道车辆(1)进入隧道(T)之前检测到隧道入口(TE)的存在,或者在轨道车辆(1)离开隧道(T)之前检测到隧道出口的存在,则生成用于至少一个轨道车辆系统的至少一个控制信号(SS),所述轨道车辆系统是轨道车辆(1)的受电弓控制系统,在检测到隧道入口(TE)的存在的时间点后,受电弓(6)压靠在架空线(8)上的接触压力在与速度相关的时间段之后被改变,或者,所述轨道车辆系统是轨道车辆(1)的包括至少一个空气管道的氛围控制系统(9)或通风系统,在检测到隧道入口(TE)存在的时间点后,所述空气管道的开启状态在与速度相关的时间段之后被设置为预定状态。
METHOD FOR OPERATING A RAIL VEHICLE AND RAIL VEHICLE
用于操作轨道车辆的方法以及轨道车辆
2023-06-13
Patent
Electronic Resource
Chinese
IPC: | B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS |
Method for Operating a Rail Vehicle and Arrangement Comprising a Rail Vehicle
European Patent Office | 2024
|METHOD FOR OPERATING A RAIL VEHICLE AND ARRANGEMENT COMPRISING A RAIL VEHICLE
European Patent Office | 2024
|METHOD FOR OPERATING A RAIL VEHICLE AND ARRANGEMENT COMPRISING A RAIL VEHICLE
European Patent Office | 2022
|