To appropriately calculate the total carbon dioxide emission amount of a plurality of vehicles.SOLUTION: A carbon dioxide emission amount calculation system calculates the total emission amount of carbon dioxide emitted by a plurality of vehicles traveling a toll road in a predetermined area for each predetermined unit time. The system includes: an acquisition section that acquires, for each vehicle, the entry time to an area of the toll road, a vehicle type, and the exit time from the area; a calculation section that calculates, with respect to the plurality of vehicles located in the area, a carbon dioxide emission amount for each vehicle on the basis of a value corresponding to weight based on the vehicle type of each vehicle, a value corresponding to a moving distance in unit time, and a value corresponding to carbon dioxide emission basic unit representing the carbon dioxide emission amount per a product of the weight and a distance; and an addition section that calculates, with respect to the plurality of vehicles located in the area, the total emission amount of carbon dioxide emitted by the plurality of vehicles traveling the toll road in the area in the unit time by adding up the carbon dioxide emission amount for each vehicle.SELECTED DRAWING: Figure 1

    【課題】複数の車両の合計の二酸化炭素排出量を適切に算出する。【解決手段】二酸化炭素排出量算出システムは、所定の地域内の有料道路を走行する複数の車両が排出する合計の二酸化炭素排出量を所定の単位時間毎に算出するシステムであって、車両毎に有料道路の地域内への進入時刻と車種種別と地域内からの退出時刻とを取得する取得部と、地域内に位置する複数の車両について、各車両の車種種別に基づく重量に対応する値と、単位時間における移動距離に対応する値と、重量と距離との積当たりの二酸化炭素の排出量を表す二酸化炭素の排出原単位に対応する値とに基づいて、二酸化炭素排出量を車両毎に算出する算出部と、地域内に位置する複数の車両について、車両毎の二酸化炭素排出量を合算して当該単位時間において地域内の有料道路を走行する複数の車両が排出する合計の二酸化炭素排出量を算出する合算部とを備える。【選択図】図1


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    Title :

    CARBON DIOXIDE EMISSION AMOUNT CALCULATION SYSTEM, CARBON DIOXIDE EMISSION AMOUNT CALCULATION METHOD, AND PROGRAM


    Additional title:

    二酸化炭素排出量算出システム、二酸化炭素排出量算出方法およびプログラム


    Contributors:

    Publication date :

    2024-12-19


    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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