The invention relates to a protection device for a high-voltage battery in an electrified motor vehicle, comprising a display and an electronic control unit, which is designed in such a way that the high-voltage battery is electrically connected to the display. The electronic control unit determines a predicted first aging state of the high-voltage battery and a predicted second aging state of the high-voltage battery on the basis of the defined parameters and outputs said states on a display in the form of two separate indications. The predicted first aging state is determined on the basis of past usage behavior. The predicted second aging state is determined on the basis of the assumption that at least one predetermined use suggestion (preferably all predetermined use suggestions) is followed in the future.

    按照本发明的用于电气化的机动车中的高压电池的保护装置装备有显示器和电子控制单元,所述电子控制单元这样构造,使得所述电子控制单元基于所定义的参数求得高压电池的预测的第一老化状态以及高压电池的预测的第二老化状态并且将其以两个分开的指示的形式输出在显示器上。所述预测的第一老化状态基于过去的使用行为求得。所述预测的第二老化状态基于如下假设求得,即,未来遵循至少一个预定的使用建议(优选所有预定的使用建议)。


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    Title :

    Protection device for high-voltage battery in electrified motor vehicle


    Additional title:

    用于电气化的机动车中的高压电池的保护装置


    Contributors:

    Publication date :

    2024-05-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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