To provide a congestion analyzer and a congestion analysis method that can reduce a calculation load and predict congestion at a plurality of stations in a route at high speed.SOLUTION: A congestion analyzer 1 includes: a cell-model-based simulation unit 13 for executing a simulation by using a cell model and number-of-persons information data to obtain congestion in a station yard as congestion prediction information; an initial network model creating unit 12 for creating a network model corresponding to the cell model; a network model correcting unit 14 for correcting a network model on the basis of the congestion prediction information obtained by the cell-model-based simulation unit 13; a network-model-based simulation unit 15 for executing simulation on the basis of the corrected network model to obtain congestion in the station yard as congestion prediction information; and a display unit 16 for displaying the congestion prediction information obtained by the network-model-based simulation unit 15.SELECTED DRAWING: Figure 1

    【課題】計算負荷を低減し且つ高速に路線内の複数駅の混雑を予測し得る混雑解析装置及び混雑解析方法を提供する。【解決手段】混雑解析装置1は、セルモデル及び人数情報データを用いてシミュレーションを実行し、駅構内の混雑を混雑予測情報として求めるセルモデルベースシミュレーション部13、セルモデルに対応したネットワークモデルを作成する初期ネットワークモデル作成部12、セルモデルベースシミュレーション部13による混雑予測情報に基づいてネットワークモデルを修正するネットワークモデル修正部14、修正されたネットワークモデルに基づいてシミュレーションを実行し、駅構内の混雑を混雑予測情報として求めるネットワークモデルベースシミュレーション部15、及びネットワークモデルベースシミュレーション部15による混雑予測情報を表示する表示部16を備える。【選択図】図1


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    Title :

    CONGESTION ANALYZER AND CONGESTION ANALYSIS METHOD


    Additional title:

    混雑解析装置及び混雑解析方法


    Contributors:
    KATO MANABU (author) / FUJIWARA MASAYASU (author) / NING RUI (author)

    Publication date :

    2019-06-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / 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



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