To improve the accuracy in estimating a driving load of a vehicle.SOLUTION: A determination unit 102 determines whether average speeds are associated with route information in which a slope is associated with one unit route of planned driving routes of a vehicle 1 to a destination in order of an average speed of user data, an average speed of vehicle data, and an average speed of vehicle type data. An estimation unit 104 estimates a driving load using the average speed that is determined to be associated, and estimates the driving load using the slope when it is determined that these average speeds are not associated.SELECTED DRAWING: Figure 5

    【課題】車両の走行負荷の推定の精度を向上させる。【解決手段】車両1の目的地までの走行予定経路のうちの1の単位経路に対して勾配が対応づけられている経路情報に対して、ユーザデータの平均速度、車両データの平均速度、車種データの平均速度の順番で、判断部102は、これらの平均速度が対応づけられているか否かを判断し、推定部104は、対応づけられていると判断された平均速度を用いて走行負荷を推定し、これらの平均速度も対応づけられていないと判断された場合には勾配を用いて走行負荷を推定する。【選択図】図5


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    Title :

    DRIVING LOAD ESTIMATION DEVICE


    Additional title:

    走行負荷推定装置


    Contributors:
    OGAWA YUKI (author)

    Publication date :

    2020-08-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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