To enable a user to confirm a remaining use time and a drivable distance till power outage of a vehicle with a user riding.SOLUTION: A traveling non-contact power supply system for supply power from a roadside power supply device to a traveling vehicle with a vehicle side power reception device in a non-contact manner, includes a server that can communicate information with the vehicle, and the server acquires a power consumption state and a power remaining amount in the vehicle from the vehicle if power failure occurs, and predicts a restoration time from the power failure and a power supply amount in a route of the restored vehicle, transmits a prediction time till restoration to the vehicle by a wide area communication, and the vehicle predicts an occurrence of power outrage, and outputs a remaining use time or a drivable distance of the vehicle on the basis of the received prediction time.SELECTED DRAWING: Figure 9

    【課題】ユーザが搭乗している車両の電欠までの残使用時間や航続距離をユーザが確認できること。【解決手段】車両側受電装置を搭載した走行中の車両に、道路側給電装置から電力を非接触で供給する走行中非接触給電システムであって、車両との間で情報を通信可能なサーバを備え、サーバは、停電が生じた場合に、車両から、車両における電力消費状態および電力残量を取得し、停電からの復旧時間および復旧後の車両の経路における給電量を予測し、広域通信によって車両に対して復帰までの予測時間を送信し、車両は、電欠の発生を予測して、受信した予測時間に基づいて、車両の残使用時間または航続距離を出力する。【選択図】図9


    Access

    Download


    Export, share and cite



    Title :

    TRAVELING NON-CONTACT POWER SUPPLY SYSTEM


    Additional title:

    走行中非接触給電システム


    Contributors:

    Publication date :

    2025-01-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

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



    TRAVELING NON-CONTACT POWER SUPPLY SYSTEM AND NON-CONTACT POWER SUPPLY DEVICE

    KIGUCHI TAKUYA / YAMAGUCHI YOSHIHISA / TAKAHASHI EISUKE et al. | European Patent Office | 2020

    Free access

    NON-CONTACT POWER SUPPLY SYSTEM DURING TRAVELING

    HASHIMOTO TOSHIYA / MAEMURA MASAHITO / TSUGE SHOGO et al. | European Patent Office | 2024

    Free access

    NON-CONTACT POWER SUPPLY SYSTEM DURING TRAVELING

    KIGUCHI TAKUYA / YAMAGUCHI YOSHIHISA / TAKAHASHI EISUKE et al. | European Patent Office | 2020

    Free access

    IN-TRAVELING NON-CONTACT POWER SUPPLY SYSTEM AND NON-CONTACT POWER SUPPLY DEVICE

    KIGUCHI TAKUYA / YAMAGUCHI YOSHIHISA / TAKAHASHI EISUKE et al. | European Patent Office | 2024

    Free access

    NON-CONTACT POWER SUPPLY SYSTEM FOR TRAVELING MOBILE

    OKUDA SHINGO / YUAN QIAOWEI / SATO TAKU | European Patent Office | 2020

    Free access