The invention provides a train position detection device, a ground neutral section passing control system and a ground neutral section passing control method, and relates to the technical field of neutral section passing, the train position detection device accurately positions the positions and the number of locomotive pantographs through magnetic line deflection, so that the length of a neutral area of the neutral section passing control system only needs to accommodate the locomotive pantographs; in the neutral section passing process of a train, the neutral section passing control system detects the running direction of the train and the position information of a pantograph in real time through a train position detection device; the logic control cabinet is used for receiving a signal sent by the train position detection device and generating a control signal; the valve group control device switches on and off of the switch valve group according to the control signal, power supply conversion between the neutral region and the A-phase power supply arm and the B-phase power supply arm is achieved, and the purpose of shortening the neutral region is achieved while it is ensured that the train passes through the split-phase region safely and electrically.
本发明提出一种列车位置检测装置、地面过分相控制系统及控制方法,涉及过分相的技术领域,所述列车位置检测装置通过磁力线偏转准确定位机车受电弓位置和数量,使得过分相控制系统的中性区的长度只需容纳机车受电弓;所述过分相控制系统在列车过分相过程中,利用列车位置检测装置实时检测列车的行车方向以及受电弓的位置信息;利用逻辑控制柜接收列车位置检测装置发送的信号,并生成控制信号;阀组控制装置根据控制信号切换开关阀组的通断,实现中性区与A相供电臂、B相供电臂的供电转换,确保列车安全、带电地通过分相区的同时,达到缩短中性区目的。
Train position detection device, ground neutral section passing control system and control method
一种列车位置检测装置、地面过分相控制系统及控制方法
2024-03-26
Patent
Electronic Resource
Chinese
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