The invention provides an urban rail transit traction network automatic grounding device and a control method thereof, and belongs to the field of urban rail transit traction network automatic grounding devices. The urban rail transit traction network automatic grounding device comprises a grounding main loop, an electricity testing loop, a discharge loop, a grounding state detection loop, a display screen LED and a monitoring device IED; the grounding main loop, the electricity testing loop, the discharge loop and the grounding state detection loop are connected with a traction network and a running rail; the grounding main loop, the electricity testing loop, the discharge loop and the grounding state detection loop are all connected with the monitoring device IED; and the monitoring device IED is connected with the display screen LED. With the urban rail transit traction network automatic grounding device and the control method thereof of the invention adopted, the problems that an urban rail transit traction network is low in ground wire hanging operation efficiency and large in potential safety hazard are solved, the functions of automatic electricity testing and discharging, automatic ground wire hanging or dismounting and intelligent grounding state detection are achieved. The urban rail transit traction network automatic grounding device and the control method thereof have the advantages of high reliability, low labor intensity and high operation automation degree.

    本发明提供了一种城市轨道交通牵引网自动接地装置及其控制方法,属于城市轨道交通牵引网自动接地装置领域,包括接地主回路、验电回路、放电回路、接地状态检测回路、显示屏LED和监控装置IED;接地主回路、验电回路、放电回路、接地状态检测回路分别与牵引网以及走行轨连接;接地主回路、验电回路、放电回路、接地状态检测回路均与所述监控装置IED连接,监控装置IED与显示屏LED连接。本发明解决了城市轨道交通牵引网挂地线作业效率低、安全隐患大的问题,具有自动验电和放电、自动挂接或拆卸地线以及智能检测接地状态功能,具有可靠性高、劳动强度小,作业自动化程度高的优点。


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    Title :

    Urban rail transit traction network automatic grounding device and control method thereof


    Additional title:

    一种城市轨道交通牵引网自动接地装置及其控制方法


    Contributors:
    ZHONG CHENG (author) / GUI HANCONG (author) / ZHAO ZHENGWEI (author) / ZHANG YUHUAN (author) / CHEN HENGYING (author) / FU RONG (author) / LIU GUO (author) / LI WUHUI (author)

    Publication date :

    2021-07-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES



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