The invention discloses an emergency control method and a rail vehicle, and relates to the field of rail vehicle control, a first preset protection module is arranged at the input end of a key device in the rail vehicle in advance, and when it is determined that the key device has a fire, the first preset protection module is controlled to be turned off so as to avoid increasing the fire behavior; when the rail vehicle is in the interval running state, whether the distance difference between the first position where the rail vehicle is currently located and the target safe evacuation place is larger than a preset allowable running distance or not is judged; if yes, the whole vehicle traction equipment with the power supply qualification is controlled to continue to work within the preset emergency power supply duration, so that the rail vehicle runs to the target safe evacuation place, and passengers are evacuated in the target safe evacuation place; if not, all the whole vehicle traction equipment is controlled to stop working, so that the passengers are directly evacuated emergently in situ. According to the invention, the fire hazard is prevented from further spreading, the corresponding control logic is realized in combination with the operation condition of the railway vehicle, and the operation safety of passengers and the railway vehicle is ensured.
本发明公开了一种应急控制方法及轨道车辆,涉及轨道车辆控制领域,预先在轨道车辆中关键设备的输入端设置第一预设保护模块,在确定关键设备发生火灾时,控制第一预设保护模块关断,以避免增大火势;轨道车辆处于区间运行状态时,判断轨道车辆当前所在的第一位置与目标安全疏散地之间距离差是否大于预设允许行驶距离;若是,控制具备供电资格的整车牵引设备在预设紧急供电时长内继续工作,以使轨道车辆行驶至目标安全疏散地,将乘客在目标安全疏散地疏散;若否,控制所有的整车牵引设备均停止工作,以将乘客直接在原地紧急疏散。本申请既避免了火灾的进一步蔓延,又结合轨道车辆的运行情况实现了对应的控制逻辑,保证了乘客及轨道车辆的运行安全。
Emergency control method and rail vehicle
一种应急控制方法及轨道车辆
2023-01-31
Patent
Elektronische Ressource
Chinesisch
IPC: | B61C Lokomotiven , LOCOMOTIVES |
EMERGENCY BRAKE CONTROL DEVICE, EMERGENCY BRAKE SYSTEM, AND RAIL VEHICLE
Europäisches Patentamt | 2021
|Emergency evacuation ramp for urban rail vehicle and control method
Europäisches Patentamt | 2015
|