The invention relates to a highway single-line switching type power supply system. The system comprises an insulating base pad laid in the driving direction of a highway and a conductive sliding rail for supplying power to a driving vehicle; a supporting keel is installed above the insulating base pad; a positioning installation groove for positioning the supporting keel is formed in the insulating base pad; an electric appliance protection chamber is arranged in the supporting keel; a power supply unit is installed in the electric appliance protection chamber; the power supply unit comprises an electric appliance bin, a positive electrode and a negative electrode, wherein the positive electrode and the negative electrode are installed on the left side and the right side of the electric appliance bin; the conductive sliding rail is installed on the supporting keel right above the electric appliance bin; and an electric leakage detection device installed outside the supporting keel is arranged between the electric appliance bin and the conductive sliding rail. The system is simple in structure and high in universality, can supply power to or charge an electric vehicle running on a road power supply system section, improves the endurance mileage and usability of the electric vehicle, does not interfere with other vehicles, is reliable and durable, and is safe due to the fact that the conductive sliding rail has the same potential with the ground and is not electrified when no vehicle passes through.

    一种公路单线交换式供电系统,包括沿公路行驶方向铺设的绝缘基垫和为行驶车辆供电的导电滑轨,所述绝缘基垫的上方安装有支撑龙骨,在绝缘基垫上设有定位支撑龙骨用的定位安装槽,所述支撑龙骨的内部设置为电器保护室,在电器保护室内安装有供电单元,供电单元包括电器仓和安装在在电器仓左右两侧的正负电极,所述导电滑轨安装在电器仓正上方的支撑龙骨上,在电器仓与导电滑轨之间设有安装在支撑龙骨外的漏电检测装置。本发明结构简单,通用性强,能为行驶在道路供电系统路段上的电动汽车供电或充电,提高电动汽车的续航里程和易用性,且不会干扰其他车辆,可靠耐用,无车辆通过时,导电滑轨与地面同电位,不带电,十分安全。


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    Title :

    Highway single-line switching type power supply system


    Additional title:

    一种公路单线交换式供电系统


    Contributors:
    CHEN YAN (author) / CHEN SHAOPENG (author)

    Publication date :

    2021-08-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES



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