The embodiment of the invention provides an uninterruptible power supply system of a vehicle and a vehicle system. The uninterruptible power supply system comprises a storage battery; a charging power supply assembly which is connected between the alternating current power supply trunk line and the storage battery; when a vehicle runs in a power-free area of a rail, the charging and power supply assembly is used for converting discharging of the storage battery into alternating current to be output, and the alternating current is provided for a traction system of the vehicle. The storage battery is used for outputting direct current to provide direct current for a control system of the vehicle. The vehicle system comprises the vehicle, and the vehicle is provided with the uninterruptible power supply system. According to the system of the invention, the technical problem that only direct current can be output when a traditional vehicle is powered by a storage battery in a power-free area is solved.

    本申请实施例提供了一种车辆的不间断供电系统及车辆系统。不间断供电系统,包括:蓄电池;充电供电组件,连接在交流电供电干线和所述蓄电池之间;其中,在车辆行驶在轨道的无电区时,所述充电供电组件用于将所述蓄电池的放电转换成交流电输出,为所述车辆的牵引系统提供交流电;所述蓄电池用于输出直流电为所述车辆的控制系统提供直流电。车辆系统,包括车辆,所述车辆上述不间断供电系统。本申请实施例解决了传统的车辆在无电区用蓄电池进行供电仅能输出直流电的技术问题。


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    Title :

    Uninterruptible power supply system of vehicle and vehicle system


    Additional title:

    一种车辆的不间断供电系统及车辆系统


    Contributors:
    CHEN DENGSHENG (author) / LYU GAOTENG (author) / ZHANG QIUMIN (author) / PEI CHUNXING (author) / LI NA (author) / SUN HAIRONG (author)

    Publication date :

    2021-04-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61C Lokomotiven , LOCOMOTIVES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen



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