To provide a technique capable of accurately estimating an energy consumption amount when traveling on a travel route.SOLUTION: An energy consumption amount estimation device comprises: a reception unit which receives request information including a departure place and a destination from a user; a route derivation unit which derives a plurality of travel routes on the basis of the departure place and the destination included in the request information; an acquisition unit which acquires a section energy consumption amount when a vehicle travels in a road section that is derived based on vehicle speed information and road undulation information; and an estimation unit which estimates the energy consumption amount of the vehicle in a case of traveling in each of the plurality of derived travel routes by totaling the section energy consumption amounts in the road section included in the travel routes.SELECTED DRAWING: Figure 1

    【課題】走行経路を走行した場合のエネルギー消費量を精度良く推定できる技術を提供する。【解決手段】エネルギー消費量推定装置は、出発地および目的地を含むリクエスト情報をユーザから受け付ける受付部と、リクエスト情報に含まれる出発地および目的地をもとに複数の走行経路を導出する経路導出部と、車速情報および道路起伏情報をもとに導出された、車両が道路区間を走行した場合の区間エネルギー消費量を取得する取得部と、導出された複数の走行経路をそれぞれ走行する場合の車両のエネルギー消費量を、走行経路に含まれる道路区間の区間エネルギー消費量を合算してそれぞれ推定する推定部と、を備える。【選択図】図1


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    Title :

    ENERGY CONSUMPTION ESTIMATION DEVICE AND ENERGY CONSUMPTION ESTIMATION METHOD


    Additional title:

    エネルギー消費量推定装置およびエネルギー消費量推定方法


    Contributors:

    Publication date :

    2022-07-14


    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