The invention discloses a fuel cell automobile in the technical field of new energy automobiles. In the technical scheme provided by the invention, the fuel cell automobile is electrified at high voltage only when the bus voltage of a motor controller MCU of the fuel cell vehicle is greater than or equal to the first percentage of the bus voltage of the battery pack of the fuel cell vehicle. According to the technical scheme provided by the invention, the safety of the fuel cell vehicle in the high-voltage power-on process is improved.

    本申请公开了新能源汽车技术领域中一种燃料电池汽车。本申请提供的技术方案中,在燃料电池汽车的电机控制器MCU的母线电压大于或等于燃料电池汽车的电池包的母线电压的第一百分比的情况下,燃料电池汽车才进行高压上电。本申请提供的技术方案,提高了燃料电池汽车在高压上电过程中的安全性。


    Access

    Download


    Export, share and cite



    Title :

    Fuel cell automobile


    Additional title:

    燃料电池汽车


    Contributors:
    YANG NAN (author) / ZHENG JIACAI (author) / JIANG WEN (author)

    Publication date :

    2021-06-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    FUEL CELL AUTOMOBILE

    PAN CHENBING / CHEN DAHUA / ZHANG ZHIHUI et al. | European Patent Office | 2023

    Free access

    CONTROL METHOD OF FUEL-CELL AUTOMOBILE, AND FUEL-CELL AUTOMOBILE

    KAZUNO SHUICHI / SAEKI HIBIKI | European Patent Office | 2017

    Free access

    FUEL CELL AUTOMOBILE

    KAZUNO SHUICHI / SAEKI HIBIKI | European Patent Office | 2017

    Free access


    Fuel cell system and fuel cell automobile

    KAZUNO SHUICHI | European Patent Office | 2017

    Free access