The invention relates to a system and a method for charging an electric vehicle during driving, which comprises a plurality of bar magnets, a plurality of coils at the bottom of the electric vehicle and a vehicle-mounted satellite positioning device, and is characterized in that the bar magnets are laid under a road surface comprising at least two lanes within a specified travel, and the south and north poles of the bar magnets point to be parallel to or tangent to the lane direction; and a rotation control mechanism which responds to the current residual electric quantity of the battery and prompts a driver to change a lane or not is configured, when the coils are transversely arranged, the interval between the coils is # imgabs0 #, when the coils are vertically arranged, the interval is # imgabs1 #, and when the interval between the strip-shaped magnets is correspondingly matched with # imgabs2 # or # imgabs3 # according to the transverse arrangement or the vertical arrangement of the coils, high charging efficiency is achieved. A driver can conveniently complete an efficient charging scheme in the driving process according to the current remaining electric quantity, and the good cycle life of the battery is guaranteed.

    一种在行驶中为电动汽车充电的系统及充电方法,包括,在包括至少两车道的路面之下以规定行程内铺设多根南北极指向平行于或相切于车道方向的条形磁铁,在所述电动汽车上配置的多个车底的线圈和车载卫星定位装置,配置响应于当前电池剩余电量而提示驾驶员是否变道的旋转控制机构,线圈横置时,线圈与线圈之间具有间隔为#imgabs0#,线圈竖置时所述间隔为#imgabs1#,每根所述条形磁铁之间间隔根据所述线圈的横置或竖直而相应匹配为#imgabs2#或#imgabs3#时获得高充电效率。方便驾驶员根据当前剩余电量完成行驶中的高效充电方案,保证了电池能够良好的循环寿命。


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    Title :

    System and method for charging electric vehicle during running


    Additional title:

    一种在行驶中为电动汽车充电的系统及充电方法


    Contributors:
    ZHANG XIAOXUAN (author) / SHI CHUANQI (author) / WANG PENG (author) / ZHANG XUEYU (author)

    Publication date :

    2023-09-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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