The invention provides an emergency power supply system and method based on coupling of an electric vehicle power storage array and a diesel generator. The system comprises the distributed electric vehicle power storage array and the diesel generator, wherein the distributed electric vehicle power storage array is connected with an input end of a dual-power-supply switching device through a firstinverter, the diesel generator is directly connected with an input end of the dual-power-supply switching device, and an output end of the dual-power-supply switching device is connected with a multi-path civil air defense device distribution box. The system is advantaged in that power batteries of electric vehicles parked in the underground garage at ordinary times are used as units to form the distributed electric vehicle power storage array, on the basis, the diesel generator is combined to form a main-standby emergency power supply system, so power supply reliability of civil air defense engineering in case of emergency can be greatly improved.

    本发明提供一种基于电动汽车蓄电阵列和柴油发电机耦合的应急供电系统及方法,所述系统包括分布式电动汽车蓄电阵列和柴油发电机;其中,所述分布式电动汽车蓄电阵列经由第一逆变器连接至双电源切换装置的输入端,所述柴油发电机直接连接至所述双电源切换装置的输入端,所述双电源切换装置的输出端连接至多路人防设备配电箱。本发明以平时停放在地下车库的电动汽车的动力电池为单元组成分布式电动汽车蓄电阵列,以此为基础,结合柴油发电机,构成一主一备的应急供电系统,可以大幅提高发生紧急情况时人防工程的供电可靠性。


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    Titel :

    Power supply system and method based on electric vehicle storage array and diesel generator


    Weitere Titelangaben:

    基于电动汽车蓄电阵列和柴油发电机的供电系统及方法


    Beteiligte:
    WANG KUAN (Autor:in) / HAN FENG (Autor:in) / CHEN JING (Autor:in) / FANG HONGWEI (Autor:in) / ZHOU DAXING (Autor:in) / GUO WEI (Autor:in) / LI XIAOGE (Autor:in) / WANG XIAOYU (Autor:in) / SONG LIN (Autor:in) / ZHANG YAQI (Autor:in)

    Erscheinungsdatum :

    2020-09-22


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / A62B DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING , Vorrichtungen, Geräte oder Verfahren zur Lebensrettung / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / F24D DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS , Haus- oder Raumheizungssysteme, z.B. Zentralheizungssysteme / F24F Klimatisierung , AIR-CONDITIONING



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