The invention discloses a low-vacuum maglev train operation control system. The system comprises a central operation control system, a partition operation control system, an in-situ control system, vacuum pipeline equipment, a speed measurement positioning system and a traction operation control system, the in-situ control system is connected with the vacuum pipeline equipment; the central operation control system is used for canceling access handling of an air pressure abnormal area and sending an access side gate valve closing command of the air pressure abnormal area to the subarea operation control system if it is judged that the air pressure abnormal area exists in the advancing direction of the train and the train can stop outside the air pressure abnormal area; the subarea operation control system is used for closing an inlet side gate valve of an air pressure abnormal area through the in-situ control system; and determining a reachable terminal point of the train and calculating a movement authorization and protection curve according to the terminal point of the area with the handled route, and controlling the train to stop outside the air pressure abnormal area through a traction operation control system. According to the embodiment of the invention, safe operation of the train under various abnormal working conditions can be ensured.

    本发明公开了一种低真空磁浮列车运行控制系统。所述系统包括中央运控系统、分区运控系统、现地控制系统、真空管线设备、测速定位系统和牵引运控系统;所述现地控制系统与所述真空管线设备相连;所述中央运控系统用于若判断列车行进方向存在气压异常区域,且列车能够停靠在气压异常区域之外,则取消所述气压异常区域的进路办理,并向分区运控系统发送气压异常区域的进侧闸板阀关闭命令;所述分区运控系统用于通过所述现地控制系统关闭气压异常区域的进侧闸板阀;根据已办理进路的区域终点确定列车可达终点以及计算移动授权和防护曲线,通过牵引运控系统控制列车停靠在气压异常区域外。本发明实施例可以确保列车在各种异常工况下的安全运行。


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    Title :

    Low-vacuum maglev train operation control system


    Additional title:

    一种低真空磁浮列车运行控制系统


    Contributors:
    TANG ZHAO (author) / LIU LING (author) / SUN YE (author) / ZHANG CHEN (author) / LIU DONGQING (author) / JIA YUNGUANG (author) / LIU TIANQI (author)

    Publication date :

    2025-02-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B61B RAILWAY SYSTEMS , Eisenbahnanlagen



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