The invention relates to a method for operating an electrical energy store (2, 4), in particular for a motor vehicle, comprising the following steps: determining (20) a state of charge of a first energy store (2) by means of an evaluation unit (6, 6'). Determining (22) a state of charge of the second energy store (4) by means of an evaluation unit (6, 6 '); wherein a current power demand is determined (24) by means of the evaluation unit (6, 6 '), the operation of the at least one energy store (2, 4) is adapted (26) by means of the control unit (8) on the basis of the determined state of charge and the determined current power demand, and wherein the adaptation (26) is carried out in particular bidirectionally by means of the at least one semiconductor switch (10).

    本发明涉及一种用于运行尤其用于机动车的储能器(2、4)的方法,该方法包括以下步骤:借助分析处理单元(6,6')求取(20)第一储能器(2)的充电状态。借助分析处理单元(6,6')求取(22)第二储能器(4)的充电状态,借助分析处理单元(6,6')求取(24)当前的功率需求,借助控制单元(8)基于所求取的充电状态和所求取的当前的功率需求来匹配(26)至少一个储能器(2,4)的运行,其中,所述匹配(26)借助至少一个半导体开关(10)尤其双向地进行。


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    Title :

    METHOD AND SYSTEM FOR OPERATING ELECTRICAL ENERGY STORES


    Additional title:

    用于运行电储能器的方法和系统


    Contributors:

    Publication date :

    2020-04-28


    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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