1–6 von 6 Ergebnissen
|

    Communication method of battery swap vehicle and battery swap station

    Freier Zugriff
    QIAN LEI / JIANG DENAN / YU ZHIGANG et al. | Europäisches Patentamt | 2023

    Electric heavy truck automatic charging and replacing power station and system based on light storage charging and replacing

    Freier Zugriff
    QIAN LEI / JIANG DENAN / XU XUEFENG et al. | Europäisches Patentamt | 2024

    Global vehicle owner ecological enabling network service system

    Freier Zugriff
    WANG QINGFENG | Europäisches Patentamt | 2022

    High-voltage line patrol robot based on dual-rotor unmanned aerial vehicle

    Freier Zugriff
    WANG QINGFENG | Europäisches Patentamt | 2022

    Transient overvoltage study of auto-passing neutral section in high-speed railway

    Wang, Qian / Lu, Jun / Wang, Qingfeng et al. | IEEE | 2017

    Unmanned aerial vehicle line maintenance robot

    Freier Zugriff
    WANG QINGFENG | Europäisches Patentamt | 2022