The invention discloses a positioning method and system for a wireless charging automobile, and an automobile, and belongs to the field of wireless charging automobiles. The wireless charging automobile positioning method comprises the following steps: arranging a receiving coil over a wireless charging coil, and arranging a plurality of detection coils on the periphery of the receiving coil, wherein the detection coils are arranged around the center of the receiving coil; arranging a plurality of reference sites in a wireless charging area; taking a plurality of deflection angles at each reference site, and when the center of the receiving coil is located at the reference site, measuring the voltage value of each detection coil at the deflection angle to serve as a group of reference voltage values; and when the position of the automobile is determined, measuring a voltage value in each detection coil to serve as a group of actually measured voltage values.

    本发明公开了一种无线充电汽车定位方法及其系统与一种汽车,属于无线充电汽车领域。一种无线充电汽车定位方法,包括以下步骤:在无线充电线圈的正上方布置接收线圈,所述接收线圈外围布置多个探测线圈,多个所述探测线圈围绕所述接收线圈的中心布置;在无线充电区域内布置多个参考位点;在每个所述参考位点上,取多个偏转角度,所述接收线圈的中心位于该参考位点上时,测量该偏转角度下的各个探测线圈的电压值,作为一组参考电压值;在确定所述汽车的位置时,测量各个探测线圈内的电压值,作为一组实测电压值。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Positioning method and system for wireless charging automobile, and automobile


    Weitere Titelangaben:

    一种无线充电汽车的定位方法及其系统、汽车


    Beteiligte:
    TAN LINLIN (Autor:in) / HUANG TIANYI (Autor:in) / WANG RUOYIN (Autor:in) / LI HAOZE (Autor:in) / LI CHENGYUN (Autor:in)

    Erscheinungsdatum :

    2021-03-12


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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



    Automobile wireless charging binary positioning system

    WANG ZHE / HE FANBO / LU JUN et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Automobile wireless charging system

    CHENG JING / JIANG BAODI / WU SHUYA | Europäisches Patentamt | 2021

    Freier Zugriff

    Automobile wireless charging system

    WU JIANYUAN / JIANG BAODI / WU SHUYA | Europäisches Patentamt | 2021

    Freier Zugriff

    Electric automobile wireless charging system

    BAO ANPING / LIANG YU / LIU YUANYUAN et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    Automobile wireless charging method and system

    GUO JIANFEI | Europäisches Patentamt | 2023

    Freier Zugriff