The invention discloses an intelligent household light storage and charging energy interconnection system and an energy efficiency management method thereof. The system comprises a photovoltaic powergeneration unit, a storage battery energy storage unit, an electric vehicle charging and discharging unit, a bidirectional AC/DC conversion unit, a multi-port DC/DC conversion unit, a bidirectional charging unit, an AC load, a DC load, a system energy management unit and a mobile terminal monitoring unit. According to an AC-DC hybrid architecture of various load types and an intelligent energy comprehensive coordination method, the large-scale application of the household light storage and charging terminals can be effectively promoted.

    本发明公开了一种智能户用光储充能源互联系统及其能效管理方法,所述系统包括光伏发电单元、蓄电池储能单元、电动汽车充放电单元、双向AC/DC变换单元、多端口DC/DC变换单元、双向计费单元、交流负载、直流负载、系统能量管理单元以及移动端监测单元;本发明的多种负荷类型的交直流混联架构及智能能量综合协调方法,可有效促进户用光储充终端的规模化应用。


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    Title :

    Intelligent household light storage and charging energy interconnection system and energy efficiency management method thereof


    Additional title:

    一种智能户用光储充能源互联系统及其能效管理方法


    Contributors:
    GU CHUNFEI (author) / YANG TING (author) / XU ZIYUAN (author) / YAN LING (author) / LI YUEXU (author) / CHEN LILAI (author)

    Publication date :

    2021-03-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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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