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    • 18. 发明授权
    • System and method for communicating data in a train having one or more locomotive consists
    • 在具有一个或多个机车的火车中传送数据的系统和方法包括
    • US08583299B2
    • 2013-11-12
    • US12980555
    • 2010-12-29
    • Todd GoodermuthDavid Peltz
    • Todd GoodermuthDavid Peltz
    • G05D1/00G05D3/00G06F7/00G06F17/00
    • B60T13/665B60T17/228B61L15/0036H04L12/40169H04L2012/40293
    • A system for communicating data in a train is provided. The system includes at least one respective router transceiver unit positioned in each of at least two rail vehicles of the train. Each router transceiver unit is coupled to a trainline that extends between the rail vehicles. The trainline is an existing cable bus used in the train for transferring propulsion control data between the rail vehicles that controls at least one of tractive effort or braking effort of the rail vehicles. The router transceiver units are configured to communicate network data over the trainline. In one embodiment, the trainline is an Electrically Controlled Pneumatic (ECP) trainline and the propulsion control data is ECP brake data used to control operations of brakes in the train.
    • 提供了一种用于在列车中传送数据的系统。 该系统包括定位在列车的至少两个轨道车辆中的每一个中的至少一个相应的路由收发器单元。 每个路由器收发器单元耦合到在轨道车辆之间延伸的列车线。 该列车是用于列车轨道车辆之间传输推进控制数据的现有缆线,用于控制轨道车辆的牵引力或制动力中的至少一个。 路由器收发器单元被配置为在线路上传送网络数据。 在一个实施例中,火车线是电控气动(ECP)列车,并且推进控制数据是用于控制列车中的制动器的操作的ECP制动数据。