To provide a drive diagnosis device capable of drive diagnosis using a proper standard for drive diagnosis.SOLUTION: A plurality of representative road places differing in road item are determined as shown with comparison places 1 to 8. A plurality of vehicles having traveled at the determined representative road places are regarded as teacher vehicles, vehicle information on the teacher vehicles is acquired to find a distribution of the vehicle information on the teacher vehicles, and ideal travel information is generated based upon the distribution. At each representative road places, travel information on a vehicle 14 as an object of drive diagnosis is compared with the generated ideal travel information so as to diagnose the driver.SELECTED DRAWING: Figure 4

    【課題】適正な運転診断の基準を用いて運転診断が可能な運転診断装置を提供することを目的とする。【解決手段】比較箇所1~8のように、道路の諸元の異なる複数の代表道路箇所を決定する。また、決定した代表道路箇所を走行した複数の車両を教師車両とし、教師車両の車両情報を取得して、教師車両の車両情報の分布を求め、分布に基づいて理想走行情報を生成する。そして、各代表道路箇所において、生成した理想走行情報と、運転診断の対象の車両14の走行情報とを比較することにより運転者の診断を行う。【選択図】図4


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    Title :

    DRIVE DIAGNOSIS DEVICE


    Additional title:

    運転診断装置


    Contributors:

    Publication date :

    2023-05-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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