The invention provides a railway vehicle and a railway vehicle braking method.The railway vehicle comprises a brake, a driving device, a sensor unit and a control unit, the brake is provided with a brake disc, the driving device is used for being arranged on the railway vehicle, the driving device is in transmission connection with the brake, and the driving device is used for driving the brake to move; and the sensor unit is used for detecting the environment information around the railway vehicle. When the railway vehicle is in rainy and snowy weather, the sensor unit can determine that the railway vehicle is in rainy, snowy, wet and slippery weather according to detected environmental information around the vehicle, the control unit controls the driving device to operate according to a detection result of the sensor unit, and the driving device drives the brake to move. The brake disc of the brake is in contact with the inner side of the rail, so that the friction force between the rail vehicle and the rail is improved, and the braking capacity of the rail vehicle is enhanced in rainy, snowy, wet and slippery weather.
本发明提出了一种轨道车辆和轨道车辆制动方法,轨道车辆包括制动器、驱动装置、传感器单元和控制单元,制动器具有制动盘,驱动装置用于设置在轨道车辆上,驱动装置与制动器传动连接,驱动装置用于驱动制动器运动,以使制动盘与轨道的内侧接触或者间隔,传感器单元用于检测轨道车辆周围的环境信息。本发明提出的轨道车辆在雨雪天气时,传感器单元能够根据检测的车辆周围的环境信息确定轨道车辆处于雨雪湿滑天气,控制单元根据传感器单元的检测结果控制驱动装置运行,驱动装置驱动制动器运动,以使制动器的制动盘与轨道的内侧接触,从而提高轨道车辆与轨道之间的摩擦力,在雨雪湿滑天气时,增强轨道车辆的制动能力。
Railway vehicle and rail vehicle braking method
轨道车辆和轨道车辆制动方法
2025-03-21
Patent
Electronic Resource
Chinese
IPC: | B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES |
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