To provide an environmental load calculation device that calculates with high accuracy an environmental load related to a travel route or a facility to be used.SOLUTION: An environmental load calculation device includes: a power consumption calculation unit that calculates power consumption related to a travel route using operation performance and power consumption performance of a transportation system over a certain period of time; a power supply share estimation unit that estimates a power supply share that fluctuates depending on weather or temperature using a power transaction record; an emission calculation unit that calculates, on the basis of the power consumption and the power supply share, a carbon dioxide emission related to the travel route searched by a user; and a reduction calculation unit that calculates, on the basis of the carbon dioxide emission, a reduction of the carbon dioxide emission.SELECTED DRAWING: Figure 1

    【課題】環境負荷量算出装置において、移動経路又は利用施設に関する環境負荷量を高精度で算出する。【解決手段】一定の期間に渡る前記交通機関の運行実績及び電力消費実績を用いて移動経路に関する消費電力を算出する消費電力算出部と、電力取引実績を用いて天候又は気温によって変動する電源分担率を推定する電源分担率推定部と、前記消費電力と前記電源分担率を基に前記利用者の検索した前記移動経路に関する二酸化炭素排出量を算出する排出量算出部と、前記二酸化炭素排出量を基に前記二酸化炭素排出量の削減量を算出する削減量算出部とを有する。【選択図】図1


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    Title :

    ENVIRONMENTAL LOAD CALCULATION DEVICE, GUIDANCE INFORMATION PROVIDING SYSTEM, AND ENVIRONMENTAL LOAD CALCULATION METHOD


    Additional title:

    環境負荷量算出装置、案内情報提供システム及び環境負荷量算出方法


    Contributors:

    Publication date :

    2023-06-07


    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 / G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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