The invention discloses an underground charging device, a charging road and a charging system thereof. The underground charging device comprises a telescopic mechanism, an unfolding mechanism and a charging electric brush which are connected in sequence; the charging road comprises an underground cavity and an electrode plate group; the underground cavity comprises an electrode plate which can penetrate through the opening of the underground charging device and is internally and fixedly provided with two electrode plates connected to a power supply system; the electrode plates extend along theextending direction of the pavement; an underground charging device installed on the vehicle stretches into the underground cavity and enables the charging electric brush to make contact with the electrode plate. Due to the fact that the electrode plate is arranged underground, the influence of severe environments such as rainy days can be effectively avoided, meanwhile, due to the fact that theelectrode plate can adopt high-voltage charging and is matched with the charging electric brush on the vehicle, the vehicle can be charged while running, use of supporting measures is reduced, construction cost is reduced, and safety performance is improved.

    本发明公开了一种地下充电装置、充电公路及其充电系统,地下充电装置包括依次连接的伸缩机构、展开机构和充电电刷,充电公路包括地下空腔个电极板组,地下空腔包括一个能够穿过地下充电装置的开口并在自身的内部固定两块连接到供电系统的电极板,电极板跟随路面的延伸方向延伸,车辆上安装的地下充电装置伸入地下空腔并使充电电刷接触电极板,由于电极板设置在地下,可以有效避免雨天等恶劣环境的影响,同时由于电极板可以采用高压充电,配合车辆上的充电电刷,实现车辆边行驶边充电,减小了配套措施的使用,降低建设成本,提高安全性能。


    Access

    Download


    Export, share and cite



    Title :

    Underground charging device, charging road and charging system thereof


    Additional title:

    一种地下充电装置、充电公路及其充电系统


    Contributors:
    CHENG ZHIDONG (author) / ZHONG DONGZHOU (author) / LI YANG (author)

    Publication date :

    2020-08-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / E01C Bau von Straßen, Sportplätzen oder dgl., Decken dafür , CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE



    UNDERGROUND CHARGING DEVICE, CHARGING ROAD, AND CHARGING SYSTEM THEREOF

    CHENG ZHIDONG / ZHONG DONGZHOU / LI YANG | European Patent Office | 2021

    Free access

    Charging road, underground power supply trolley, electric vehicle, charging system and method

    CHENG ZHIDONG / ZHONG DONGZHOU / LI YANG | European Patent Office | 2020

    Free access

    CHARGING ROAD, UNDERGROUND POWER SUPPLY TROLLEY, ELECTRIC VEHICLE, CHARGING SYSTEM AND METHOD

    CHENG ZHIDONG / ZHONG DONGZHOU / LI YANG | European Patent Office | 2021

    Free access

    Waterproof charging device and charging road

    CHENG ZHIDONG / WANG TIANLEI / ZHONG DONGZHOU | European Patent Office | 2021

    Free access

    Underground charging pile for vehicle charging

    GUO XIANLING | European Patent Office | 2021

    Free access