The invention relates to a power supply device and a vehicle including the same. The power supply device includes: a first battery configured to supply power; a first converter configured to step down a voltage output from the first battery to a first voltage; a second converter configured to step down a voltage output from the first battery to a second voltage lower than the first voltage; a third converter configured to convert the first voltage into a second voltage; a fourth converter configured to convert the second voltage to the first voltage; a first controller configured to supply the first voltage output from the first converter to at least one of the first load and the third converter; and a second controller configured to supply the second voltage output from the second converter to at least one of the second load and the fourth converter.

    本公开涉及一种电源装置和包括电源装置的车辆。电源装置包括:第一电池,被配置为供应电力;第一转换器,被配置为将从第一电池输出的电压降压到第一电压;第二转换器,被配置为将从第一电池输出的电压降压到低于第一电压的第二电压;第三转换器,被配置为将第一电压转换为第二电压;第四转换器,被配置为将第二电压转换为第一电压;第一控制器,被配置为向第一负载和第三转换器中的至少一个供应从第一转换器输出的第一电压;以及第二控制器,被配置为向第二负载和第四转换器中的至少一个供应从第二转换器输出的第二电压。


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    Title :

    POWER SUPPLY DEVICE AND VEHICLE INCLUDING THE SAME


    Additional title:

    电源装置和包括电源装置的车辆


    Contributors:

    Publication date :

    2024-04-30


    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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