The invention provides an electric energy quality detection and protection system for a high-speed rail station. The electric energy quality detection and protection system comprises electric energy quality detection equipment, an automatic control device and a protection device, wherein the electric energy quality detection equipment comprises a mutual inductor assembly, detection equipment and an analysis module; the mutual inductor assembly is used for collecting line sampling data; the detection equipment is used for acquiring line sampling data and sending the line sampling data to the analysis module; the analysis module is used for calculating steady-state data based on the line sampling data, generating a statistical statement and realizing visualization; the automatic control device is used for monitoring speed, dynamic load and electric energy parameter changes of the high-speed rail in different states and dynamically controlling line states; and the protection device is connected with the analysis module and is used for maintaining voltage stability and protecting normal operation of the circuit. Real-time detection and protection of the electric energy quality of the high-speed rail can be realized so that safety and stability of operation of the high-speed rail can be guaranteed.

    本发明提供一种用于高铁站的电能质量检测及保护系统,包括电能质量检测设备、自动控制装置和保护装置,所述电能质量检测设备包括互感器组件、检测设备和分析模块,所述互感器组件用于采集线路采样数据,所述检测设备用于获取线路采样数据并发送至分析模块,所述分析模块用于基于线路采样数据计算稳态数据、生成统计报表并实现可视化,所述自动控制装置用于对高铁不同状态下速度、动态负荷、电能参数变化进行监控,动态控制线路状态,所述保护装置与分析模块相连接,用于维持电压稳定,保护线路正常运行。本发明可以实现对高铁电能质量的实时检测和保护,进而保障高铁运行的安全与稳定。


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    Title :

    Electric energy quality detection and protection system for high-speed rail station


    Additional title:

    一种用于高铁站的电能质量检测及保护系统


    Contributors:
    LI TIANCHU (author) / LI XIAN (author) / FANG MING (author) / WU ZHIPENG (author) / LI KEDE (author) / ZHAO YUXIANG (author) / ZHAO HAILONG (author) / LIU HONGYAN (author) / JIA DONGQIANG (author)

    Publication date :

    2021-03-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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