The invention discloses a sustainable super charging system and method based on mains supply energy supplement. The system comprises a device body, the device body comprises an input module, a circulating energy storage module and an output module which are connected with one another, the circulating energy storage module comprises a discharging bus group and at least two battery packs, the discharging bus group is connected with the discharging output ends of the battery packs, and gating switch devices are arranged between the battery packs and discharging buses; the output module comprises a plurality of charging piles, and the charging piles are connected with the discharging bus group through a change-over switch; the discharging bus group comprises a discharging main bus and a discharging standby bus, and a gating switch device is arranged between the discharging main bus and the discharging standby bus. The application breaks through the limitation of the power supply capacity of a power grid, and realizes free installation of the charging pile without limitation, for example, a 300KW super charging pile can be installed in an area with only 100KW power supply capacity, and the requirement of rapid charging of a new energy vehicle is met. And the maximum sustainable charging service is realized with the minimum power supply capability.

    本发明公开了一种基于市电补能的可持续式超级充电系统及方法。系统包括装置本体,包括相互连接的输入模块、循环储能模块和输出模块,循环储能模块,包括放电总线组和至少两组电池组,放电总线组与电池组的放电输出端连接,电池组与放电总线之间设有选通开关装置;输出模块包括多根充电桩,充电桩通过切换开关与放电总线组连接;放电总线组包括放电主总线和放电备用总线,放电主总线和放电备用总线之间设有选通开关装置。本申请突破电网的供电能力限制,实现不受限制的充电桩安装自由,例如:能够在只有100KW供电能力的区域,安装300KW的超级充电桩,满足新能源车快速充电的需求。以最小的供电能力实现最大化的可持续性充电服务。


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    Titel :

    Sustainable super charging system and method based on mains supply energy supplement


    Weitere Titelangaben:

    一种基于市电补能的可持续式超级充电系统及方法


    Beteiligte:
    SUN YONG (Autor:in)

    Erscheinungsdatum :

    2023-03-31


    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



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