The invention provides a method for realizing locomotive marshalling by using a WTB-Ethernet gateway, so as to adapt to the specific application requirements of domestic locomotives, meet the nationalstandard IEC-61375, and realize marshalling among locomotives with different models and different power systems. Three tasks are maintained in a UC/OS system and comprise a main task and two auxiliary tasks. In the process of detecting the equipment, the main task and the auxiliary tasks are both in a running state or a waiting state, task switching is carried out at any time to complete marshalling of newly added equipment, meanwhile, the auxiliary tasks continuously send a detection frame to determine whether a new node is added or not, and the method can monitor the addition of the equipment in real time within a ms-level time range.

    本发明提供一种利用WTB‑以太网网关实现机车重联编组的方法,以适应国内机车的特定应用要求且满足国标IEC‑61375,实现不同型号、不同动力系统机车间重联编组。本发明在UC/OS系统中维护三个任务,包括一个主任务及两个辅助任务;在检测设备的过程中主辅任务均处于运行或者是等待状态,随时进行任务切换完成对新加入设备的编组,同时辅助任务在不断地发送检测帧判断是否有新节点的加入,该方法能在ms级的时间范围内实时监控设备的加入。


    Access

    Download


    Export, share and cite



    Title :

    Method for realizing locomotive marshalling by using WTB-Ethernet gateway


    Additional title:

    一种利用WTB-以太网网关实现机车重联编组的方法


    Contributors:
    LIU WEI (author) / ZHANG CHENG (author) / HU KE (author)

    Publication date :

    2020-10-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze / B61B RAILWAY SYSTEMS , Eisenbahnanlagen / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr



    Multi-section marshalling locomotive marshalling method and hybrid power locomotive

    BOCK / TAN ZHIYONG / MA YUHONG et al. | European Patent Office | 2024

    Free access

    Locomotive marshalling traction operation control method and device

    LIU GE / WANG FAXIAN / MAI JIAYI et al. | European Patent Office | 2023

    Free access


    Queues at locomotive change sidings of marshalling yard

    Kluvanek, P. / Brandalik, F. | Engineering Index Backfile | 1966


    Ethernet switch and train flexible marshalling system and method

    LIU TAI / WANG ZUOYU / CUI JIANAN et al. | European Patent Office | 2023

    Free access