The invention provides an extended-range electric vehicle charging management system which comprises a vehicle-mounted power battery, a charging control system, a charging system, a mobile phone management APP and a power grid charging management system. According to the charging management system, an extended-range electric vehicle charging management method is provided. According to the method,deep interaction is carried out between the charging demands of all electric vehicles and a power grid; the optimal charging requirements of the electric vehicles are met, meanwhile, the requirementsof the electric vehicles are gathered, cross-time and cross-space allocation of two electric power resources is completed according to the requirements, the optimal charging management effect is achieved, the electric power resources are saved, and accelerated loss of batteries of the electric vehicles due to voltage fluctuation caused by unbalanced electric power is avoided.

    一种增程式电动汽车充电管理系统,包括车载动力电池、充电控制系统、充电系统、手机管理APP、电网充电管理系统;依据此充电管理系统提供了一种增程式电动汽车充电管理方法;在此方法下,通过将各电动车的充电需求与电网进行深度互动,在满足各电动车的最佳充电需求的同时,汇总各电动车的需求并依据此完成2电力资源的跨时间、空间的调配,达到最优的充电管理效果,节约了电力资源,也避免了电力不均衡造成的电压波动对电动车电池的加速耗损。


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    Title :

    Charging management system and charging management method for extended-range electric vehicle


    Additional title:

    一种增程式电动汽车充电管理系统和充电管理方法


    Contributors:
    YAN QUANZHONG (author) / WANG SHIQIANG (author) / LIN JIAN (author) / PAN SHILIN (author) / LI SHIMING (author)

    Publication date :

    2020-09-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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