The invention discloses a rail transit vehicle, a neutral section passing method of the rail transit vehicle and a control system, and relates to a method for judging the position of the vehicle away from a neutral section according to a'double bow forbidding 'signal of an LKJ or other vehicle-mounted signal system, a position signal of satellite positioning and the running speed and speed effectiveness of the vehicle. Whether the network voltage is normal or in a split-phase region is judged by detecting the frequency range of the network voltage. A traditional vehicle-mounted neutral section passing device and a ground magnetic signal transmitter are omitted, the composition of the train is greatly simplified, the neutral section passing failure risk caused by unreliable train magnetic signals is also avoided, the train neutral section passing device is simple and reliable, and the cost of train neutral section passing is greatly reduced.
本发明公开了一种轨道交通车辆及其过分相方法、控制系统,根据LKJ或者其它车载信号系统的“禁止双弓”信号、卫星定位的位置信号和车辆的运行速度及速度有效性,判断车辆距离分相区的位置的方法;通过检测网压频率范围来判断网压是否正常或者是否在分相区。本发明取消了传统的车载过分相装置和地面磁信号发送器,大大简化了列车的组成,也避免了列车磁信号不可靠导致的过分相失败风险,既简洁又可靠,大大降低了列车过分相的成本。
Rail transit vehicle and neutral section passing method and control system thereof
轨道交通车辆及其过分相方法、控制系统
2024-10-08
Patent
Electronic Resource
Chinese
IPC: | B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES |
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