PROBLEM TO BE SOLVED: To provide a technique to determine the operation patterns of individual trains capable of reducing total power consumption of overall train operation that follows a train diagram.SOLUTION: A plurality of operation pattern candidates for traveling in a travel time defined by a train diagram are set for each part line representing each train line as separated by a stopping station. A power running amount or a regenerative power amount at each time for a case of traveling according to each of the operation pattern candidates is set as an estimated power amount for each of these operation patterns. Then, a combination is calculated to which one of a plurality of operating part candidates set for each part line is applied, the combination being such that a total power consumption amount calculated with a balance of the power running amount and the regenerative power amount of each traveling train at each time throughout the train diagram is minimized.SELECTED DRAWING: Figure 1

    【課題】列車ダイヤに従った列車運行全体の総消費電力量を低減させることのできる各列車の運転パターンを決定する技術を提供すること。【解決手段】列車ダイヤの各列車スジを停車駅で区切った部分スジそれぞれについて、列車ダイヤで定められる走行時分で走行するような複数の運転パターン候補を設定し、これらの運転パターンそれぞれについて、当該運転パターン候補に従って走行した場合の時刻毎の力行電力量或いは回生可能電力量を予測電力量として設定する。そして、各部分スジに設定した複数の運転パターン候補のうちから1つを適用した組み合わせであって、各時刻における走行中の各列車による力行電力量及び回生電力量の収支を列車ダイヤを通じて合算した総消費電力量が最小となるような組み合わせを算出する。【選択図】図1


    Access

    Download


    Export, share and cite



    Title :

    PROGRAM AND OPERATION PATTERN DETERMINATION DEVICE


    Additional title:

    プログラム及び運転パターン決定装置


    Contributors:

    Publication date :

    2018-09-13


    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



    ACCIDENT PATTERN DETERMINATION DEVICE, ACCIDENT PATTERN DETERMINATION METHOD, AND ACCIDENT PATTERN DETERMINATION PROGRAM

    MORI MAKI / MUTO KENJI / TAKENAKA KAZUHITO et al. | European Patent Office | 2021

    Free access

    OPERATION DETERMINATION DEVICE, OPERATION DETERMINATION METHOD, AND PROGRAM

    MISONOO DAISUKE / NIHEI TAKARO | European Patent Office | 2019

    Free access

    OPERATION DETERMINATION DEVICE, OPERATION DETERMINATION METHOD AND PROGRAM

    OKUKITA KAZUYA / HARA HIDEAKI | European Patent Office | 2019

    Free access