The maglev train rescue system comprises a whole train instruction switch, hydraulic rescue control devices, N hydraulic cylinders and rescue wheels, each train is provided with one hydraulic rescue control device, N hydraulic cylinders and N rescue wheels, each hydraulic cylinder is provided with a first limiting switch and a second limiting switch, and when an output rod of each hydraulic cylinder is located at the first position, the hydraulic cylinders are driven by the first limiting switch. The rescue wheel is lifted in place to trigger the first limiting switch; when the output rod is located at the second position, the rescue wheel descends in place to trigger the second limiting switches, the first limiting switches are connected in series, the second limiting switches are divided into X groups, all the groups are connected in series, and the hydraulic rescue control device controls the hydraulic cylinder to act when receiving a whole vehicle rescue instruction and controls the hydraulic cylinder to act when receiving trigger signals of at least X-1 groups of second limiting switches. The hydraulic cylinder is controlled to stop acting; and when a whole vehicle rescue cancelling instruction is received, the hydraulic cylinder is controlled to act, and when a trigger signal of the first limiting switch is received, the hydraulic cylinder is controlled to stop acting. According to the invention, timely rescue of fault vehicles is ensured, and driving safety is ensured.

    本发明公开磁悬浮列车救援系统和方法,包括整车指令开关,液压救援控制装置、液压缸和救援轮,每车设置一个液压救援控制装置,N个液压缸和救援轮,液压缸设置第一、第二限位开关,其输出杆位于第一位置时,救援轮升起到位触发第一限位开关;输出杆位于第二位置时,救援轮降落到位触发第二限位开关,第一限位开关相互串联,第二限位开关均分为X组,每组相互串联,液压救援控制装置在接收到整车救援指令时,控制液压缸动作,在接收到至少X‑1组第二限位开关的触发信号时,控制液压缸停止动作;在接收到整车取消救援指令时,控制液压缸动作,在接收到第一限位开关的触发信号时,控制液压缸停止动作。本发明确保故障车辆救援及时,保证行车安全。


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    Titel :

    Rescue system and rescue method for maglev train


    Weitere Titelangaben:

    一种磁悬浮列车救援系统和救援方法


    Beteiligte:
    YANG CHANGFENG (Autor:in) / WANG YINGHONG (Autor:in) / DENG GUIMEI (Autor:in) / FU SHANQIANG (Autor:in) / LIU HAOBING (Autor:in)

    Erscheinungsdatum :

    2023-08-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS



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