The invention discloses an electronic rail transportation system based on a magnetic nail navigation technology, a magnetic nail rail system of the electronic rail transportation system is composed of a series of magnetic nails which are embedded in the center of a lane and are mutually spaced by about 1m, the south and north poles of the magnetic nails form binary code elements 0 or 1, and a group of magnetic nails can transmit specific information codes through different arrangement of polarities. When a vehicle passes through a magnetic nail road containing codes, a magnetic sensor installed at the bottom of the vehicle detects the polarity coding sequence of the magnetic nails on the road surface, and the polarity coding sequence is decoded by a controller to obtain vehicle positioning information and road information; the vehicle-road communication system is composed of a traffic control center, an intersection signal system and platform facilities, and vehicles are in real-time communication connection with the vehicle-road communication system. The central traffic control system is in real-time communication with the vehicle through a network, and operation scheduling of the automatic driving vehicle is achieved. The safety and reliability of the intelligent driving system can be improved, and the cost of the automatic driving vehicle is reduced.
本发明公开了一种磁钉导航技术为基础的电子轨道运输系统,其磁钉轨道系统由一系列埋设于车道中央的、相互间隔在1米左右的磁钉组成,磁钉的南北极构成二进制码元0或1,一组磁钉可通过极性的不同排列传递特定的信息码,车辆在经过包含编码的磁钉道路时,通过安装于车底的磁传感器检测路面磁钉的极性编码序列,并经过控制器解码,获得车辆定位信息和道路信息;其车路通信系统由交通控制中心、路口信号系统、站台设施组成,车辆与车路通信系统实时通信连接;其中央交通控制系统通过网络与车辆实时通信,实现对自动驾驶车辆的运营调度。本发明能够提高智能驾驶系统的安全性和可靠性,并降低自动驾驶车辆的成本。
Electronic rail transportation system based on magnetic nail navigation technology
一种磁钉导航技术为基础的电子轨道运输系统
2021-08-24
Patent
Electronic Resource
Chinese
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