To provide a fuel theft determination device, a fuel theft determination system, and a fuel theft determination program capable of determining a fuel theft with high accuracy.SOLUTION: A fuel theft determination system 1 comprises: an on-vehicle device 2 mounted on a vehicle 10; and a server 3 which can communicate with the on-vehicle device 2. The on-vehicle device 2 transmits a fuel remaining amount and a position of the vehicle 10 in constant. The server 3 receives and acquires a remaining fuel amount and a position of the vehicle 10, and calculates a standard value for an amount of change in the remaining fuel amount for each traveling route on the basis of history of the acquired remaining fuel amount and potion of a plurality of vehicles 10. The server 3 receives the position from the on-vehicle device 2 mounted on the target vehicle 10, acquires the traveling route which has been traveled by the target vehicle 10, and determines a fuel theft on the basis of comparison between the standard value of the amount of change in the fuel remaining amount with respect to the acquired traveling route and the amount of change in the remaining fuel amount of the target vehicle 10.SELECTED DRAWING: Figure 1

    【課題】精度よく燃料盗難も判定することができる燃料盗難判定装置、燃料盗難判定システム及び燃料盗難判定プログラムを提供する。【解決手段】燃料盗難判定システム1は、車両10に搭載された車載器2と、車載器2と通信可能なサーバ3と、を備えている。車載器2が、車両10の燃料残量及び位置を定期に送信する。サーバ3が、車両10の燃料残量及び位置を受信して取得し、取得した複数の車両10の燃料残量及び位置の履歴に基づいて、走行経路ごとの燃料残量の変化量の標準値を算出する。サーバ3が、対象車両10に搭載された車載器2から位置を受信して、対象車両10が走行した走行経路を取得し、取得した走行経路に対する燃料残量の変化量の標準値と、対象車両10の燃料残量の変化量と、の比較に基づいて燃料盗難を判定する。【選択図】図1


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    Titel :

    FUEL THEFT DETERMINATION DEVICE, FUEL THEFT DETERMINATION SYSTEM, AND FUEL THEFT DETERMINATION PROGRAM


    Weitere Titelangaben:

    燃料盗難判定装置、燃料盗難判定システム及び燃料盗難判定プログラム


    Beteiligte:
    SUZUKI HIDEAKI (Autor:in)

    Erscheinungsdatum :

    2022-10-18


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme



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