The invention discloses a train-level control device and method for self-adaptive marshalling of a motor train unit. The device comprises a gateway processing module, an Ethernet bus interface penetrating through each traction unit of the motor train unit and used for carrying out TRDP data communication test on each traction unit to obtain the communication state of each traction unit; accordingto the communication state, arrangement networking of a predetermined rule is performed on each traction unit accessed to the Ethernet bus; the Ethernet switching module provides a terminal equipmentdata interaction channel of a traction unit where the motor train unit train level control device is located. The central processing module collects and monitors the working states of a control network and terminal equipment of a traction unit where each train-level control device is located through the gateway processing module and the Ethernet switching module, and controls the corresponding equipment in each traction unit according to a received control instruction. The monitoring module monitors the state of the central processing module through a dog feeding mechanism; and resets the train-level control device by lowering a power supply signal of the train-level control device.
一种动车组自适应编组的列车级控制装置及方法,所述装置包含:网关处理模块通过贯穿动车组各牵引单元的以太网总线接口对各牵引单元进行TRDP数据通信测试获得各牵引单元的通信状态;根据通信状态对接入以太网总线的各牵引单元进行预定规则的编排组网;以太网交换模块提供动车组列车级控制装置所在牵引单元的终端设备数据交互通道;中央处理模块通过网关处理模块和以太网交换模块采集并监测每个列车级控制装置所在牵引单元的控制网络和终端设备工作状态,根据接收到的控制指令控制各牵引单元内对应设备;监测模块通过喂狗机制监测所述中央处理模块状态;以及通过拉低列车级控制装置的电源信号,对所述列车级控制装置进行复位处理。
Train-level control device and method for self-adaptive marshalling of motor train unit
动车组自适应编组的列车级控制装置及方法
2021-02-05
Patent
Electronic Resource
Chinese
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