The invention relates to the technical field of new energy vehicles, and discloses a new energy vehicle charging system, which comprises a charging terminal and a management terminal, and is characterized in that the charging terminal and the management terminal are connected through a wireless network; the charging terminal comprises a power transformer, a voltage rectification module, a power switch tube and a charging output module, the new energy automobile runs to a specified charging area of the charging terminal, the charging output module is connected with a charging port of the new energy automobile, the power transformer outputs AC 400-800V alternating current, and the voltage rectification module rectifies the output alternating current voltage to outputDC 650-1200 V high voltage. And after voltage stabilization is carried out by adjusting the ratio of the turn-on time to the turn-off time of the power switch tube, the lithium battery of the new energy automobile is chargedby the current through the charging output module. According to the air purification and disinfection system with the wide application range, the problem that an existing air purification and disinfection system only has the air disinfection function but cannot remove dust in air can be solved.

    本发明涉及新能源汽车技术领域,且公开了新能源汽车充电系统,包括充电终端和管理终端,所述充电终端和管理终端通过无线网络相连接;所述充电终端包括电力变压器、电压整流模块、功率开关管和充电输出模块,新能源汽车行驶至充电终端的指定充电区域,充电输出模块与新能源汽车的充电口相连接,电力变压器输出AC400‑800V交流电,通过电压整流模块对输出交流电压进行整流,输出直流高压650‑1200V,通过调节功率开关管的导通时间与关断时间比率进行稳压后,将电流通过实现充电输出模块对新能源汽车的锂电池充电。该应用范围广的空气净化消毒系统,能够解决目前的空气净化消毒系统仅有对空气进行消毒功能,但是却不能对空气中的灰尘进行去除的问题。


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    Titel :

    New energy automobile charging system


    Weitere Titelangaben:

    新能源汽车充电系统


    Beteiligte:
    YANG MIN (Autor:in) / GUAN PANFEI (Autor:in) / LI WENBO (Autor:in) / LU HONG (Autor:in)

    Erscheinungsdatum :

    2021-03-09


    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G07F Selbstkassierende und ähnliche Geräte , COIN-FREED OR LIKE APPARATUS



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