The invention discloses an automobile wireless charging device and method based on a highway, and belongs to the technical field of electric automobile charging. An automobile wireless charging device based on a highway comprises a roadbed; the supporting frames are symmetrically arranged and fixedly connected to the two sides of a roadbed; the mounting frame is fixedly connected to the supporting frame; the plurality of groups of mounting frames are uniformly distributed on the support frame; the permanent magnet arranged on the roadbed is used for generating a magnetic field, when the coil arranged on the vehicle runs along with the running vehicle, the magnetic flux, penetrating through the induction coil, below the permanent magnet changes all the time, and according to the electromagnetic induction principle, induction current and induced electromotive force are generated in the induction coil, so that a battery in the running vehicle can be charged; when the device is used for charging the running vehicle, a charging pile does not need to be used for charging the running vehicle any more, a user only needs to drive on a road section provided with the permanent magnet, the running vehicle can be charged, the charging efficiency is higher, and more charging time is saved.

    本发明公开了一种基于高速路的汽车无线充电装置及方法,属于电动汽车充电技术领域。一种基于高速路的汽车无线充电装置,包括:路基;对称设置的支撑架,固定连接在路基两侧;安装架,固定连接在支撑架;多组安装架,均匀分布在支撑架上;本发明利用设置在路基上的永磁体产生磁场,通过设置在车辆上的线圈随运行车辆行驶时,永磁体下方穿过感应线圈的磁通量时刻发生变化,根据电磁感应原理,感应线圈中产生感应电流和感应电动势,进而能够向运行车辆中的电池充电,通过该装置对运行车辆进行充电,不再需要使用充电桩对运行车辆进行补电,使用者只需在设置有永磁体的路段进行行驶,即可完成对运行车辆的充电,充电效率更高,更节省充电时间。


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    Title :

    Automobile wireless charging device and method based on highway


    Additional title:

    一种基于高速路的汽车无线充电装置及方法


    Contributors:
    MA GUOLI (author) / MA YIXIN (author)

    Publication date :

    2025-02-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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