To provide a delay time analysis device capable of analyzing the delay caused by a plurality of factors, a delay time analysis method, and a train operation support system.SOLUTION: A delay time analysis device 1 includes a calculation part 22, a generation part 26, and a display control part 35. The calculation part 22 calculates an explanatory variable by using at least any of arrival time and departure time of each train at each station in a predetermined railway section. The generation part 26 sets delay time of the predetermined train at a predetermined railway station in a predetermined railway section as an objective variable and generates a regression formula with respect to the objective variable by an explanatory variable with a predetermined contribution selected from the explanatory variables. The display control part 35 displays information about the delay time on a display part 30 based on the regression formula.SELECTED DRAWING: Figure 1

    【課題】複数の要因により発生する遅延を分析可能である延時間分析装置、遅延時間分析方法、及び列車運転支援システムを提供する。【解決手段】遅延時間分析装置1は、算出部22と、生成部26と、表示制御部35とを備える。算出部22は、鉄道の所定区間の各駅における各列車の到着時刻及び出発時刻の内の少なくともいずれかを用いて説明変数を算出する。生成部26は、鉄道の所定区間内の所定の駅及び記所定の列車における遅延時間を目的変数とし、説明変数の中から選択された所定の寄与を有する説明変数により目的変数に対する回帰式を生成する。表示制御部35は、回帰式に基づいて、遅延時間に関する情報を表示部30に表示させる。【選択図】図1


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    Title :

    DELAY TIME ANALYSIS DEVICE, DELAY TIME ANALYSIS METHOD, AND TRAIN OPERATION SUPPORT SYSTEM


    Additional title:

    遅延時間分析装置、遅延時間分析方法、及び列車運転支援システム


    Contributors:

    Publication date :

    2019-07-25


    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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