The invention relates to the technical field of charging piles, and provides a split type charging pile terminal voltage drop compensation system and a control method thereof. The split type chargingpile terminal voltage drop compensation system comprises a rectifier cabinet, a charging connection terminal, a voltage feedback assembly and a control module, wherein the rectifier cabinet is provided with a voltage controller, the charging connection terminal is electrically connected with the voltage controller, the voltage feedback assembly is arranged on the charging connection terminal and used for detecting the actual working voltage of the charging connection terminal, and the control module is in signal connection with the voltage feedback assembly. The voltage feedback assembly can detect the output voltage of the charging connection terminal and transmit a detected electric signal to the control module, and the control module controls the voltage controller according to a pre-input program, so that the output voltage of the rectifier cabinet is correspondingly adjusted, it is ensured that the actual output voltage of the charging connection terminal is consistent or approximately consistent with the voltage value required by an automobile charging port, and the problem that the charging voltage is insufficient due to the fact that the charging distance of a split type charging pile is long is solved.

    本发明涉及充电桩技术领域,为了解决的问题,提供了一种分体式充电桩终端压降的补偿系统及其控制方法,包括:整流柜、充电连接终端、电压反馈组件以及控制模块,整流柜上设有电压控制器,充电连接终端电连接电压控制器,电压反馈组件设在充电连接终端上用于检测充电连接终端的实际工作电压,控制模块信号连接电压反馈组件。电压反馈组件可以对充电连接终端的输出电压进行检测,并且将检测的电信号传递至控制模块,控制模块根据预先输入好的程序对电压控制器进行控制,从而相应的调整整流柜的输出电压,保证充电连接终端的实际输出电压与汽车充电口所需的电压值一致或大体一致,解决分体式充电桩的充电距离较远而导致充电电压不足的问题。


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    Titel :

    Split type charging pile terminal voltage drop compensation system and control method thereof


    Weitere Titelangaben:

    一种分体式充电桩终端压降的补偿系统及其控制方法


    Beteiligte:
    WU JINJIN (Autor:in) / YANG XIAOFEI (Autor:in) / ZHANG XUEKAI (Autor:in) / YANG GUIQING (Autor:in) / ZHENG JUNYI (Autor:in) / ZHANG YUMING (Autor:in) / LI DESHENG (Autor:in)

    Erscheinungsdatum :

    2021-03-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G05F SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES , Systeme zum Regeln elektrischer oder magnetischer Veränderlicher / 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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