The invention provides an Ethernet switch, a train flexible marshalling system and a train flexible marshalling method. The Ethernet switch comprises an ETB board card and one or more power supply board cards, the ETB board card is used for being in end-to-end communication connection with the ETB board card of the adjacent Ethernet switch to form an ETB communication bus, and is used for sending communication information to the adjacent ETB board card to determine the compartment number of each train compartment when the train is initially powered on; the power supply board card comprises a plurality of point position combinations, the respective connection states of the plurality of point position combinations correspond to corresponding jumper information, the power supply board card is used for transmitting the jumper information to the ETB communication bus when a train is initially powered on, and the jumper information is used for determining the train type information of train carriages and transmitting the train type information to the ETB communication bus. And the compartment number and the vehicle type information in the ETB communication bus are displayed on a human-computer interaction interface. According to the method, automatic numbering of train compartment numbers is well achieved, the train type information of each train compartment can be well determined, and the requirement for self-adaption of a flexible marshalling network of the current train compartment is fully met.
本发明提供一种以太网交换机、列车灵活编组系统及方法,以太网交换机包括:ETB板卡、以及一个或多个电源板卡;ETB板卡用于与相邻以太网交换机的ETB板卡首尾通信连接,形成ETB通信总线,并用于当列车初上电时,向相邻ETB板卡发送通信信息,以确定每个列车车厢的车厢编号;电源板卡包括多组点位组合,多组点位组合各自的连接状态对应相应的跳线信息,电源板卡用于当列车初上电时,将跳线信息传输至ETB通信总线,所述跳线信息用于确定列车车厢的车型信息,ETB通信总线中的车厢编号和车型信息展示于人机交互界面。较好地实现了对列车车厢编号的自动编号,能够较好地确定每个列车车厢的车型信息,充分满足当前列车车厢灵活编组网络自适应的需求。
Ethernet switch and train flexible marshalling system and method
一种以太网交换机、列车灵活编组系统及方法
2023-09-01
Patent
Electronic Resource
Chinese
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