1–5 von 5 Ergebnissen
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    Ground brake resistor of urban rail transit

    Freier Zugriff
    YE FEI / WANG KAIKANG / WEN JIANMIN et al. | Europäisches Patentamt | 2015

    Intelligent separate control type hydraulic synchronous jacking system and method for replacing bridge support through same

    Freier Zugriff
    LIANG LIWEN / LI XINGKUI / YAN LIRONG et al. | Europäisches Patentamt | 2015

    Subway traction energy consumption intelligent detection control method and system and electronic equipment

    Freier Zugriff
    WANG KAIKANG / HE JUNWEN / WEN JIANMIN et al. | Europäisches Patentamt | 2021

    Rail transit steel rail potential comprehensive control system and method

    Freier Zugriff
    WANG PEIPEI / WEN JIANMIN / WANG KAIKANG et al. | Europäisches Patentamt | 2021

    Intelligent control platform type energy storage electric vehicle charging system and method

    Freier Zugriff
    HE BIN / ZHANG HUAZHI / MA DEMING et al. | Europäisches Patentamt | 2021