PROBLEM TO BE SOLVED: To provide a diagram preparation technique capable of efficiently reducing operation costs for a group of trains.SOLUTION: A target diagram preparation device 130 comprises: an expected cost calculation part 223 for calculating an expected cost including an energy cost required for train operations implemented according to a candidate diagram for each of the candidate diagrams which are practical enough to allow operation-scheduled trains to be actually operated; and a target diagram preparation part 221 for identifying a most suitable candidate diagram out of the candidate diagrams, on the basis of the expected cost, as a target diagram to be targeted for control of a group of trains.SELECTED DRAWING: Figure 2
【課題】列車群の運行コストを効率的に低減させるダイヤ作成技術を提供する。【解決手段】目標ダイヤ作成装置130において、走行予定の列車が実際に走行可能であるような列車ダイヤである候補ダイヤごとに、当該候補ダイヤに沿った列車運行に要するエネルギーコストを含む期待コストを算定する期待コスト算出部223と、候補ダイヤ中から前記期待コストに基づき最適な候補ダイヤを、列車群の制御において目標とする列車ダイヤである目標ダイヤとして特定する目標ダイヤ作成部221を含む構成とする。【選択図】図2
TARGET DIAGRAM PREPARATION DEVICE AND TARGET DIAGRAM PREPARATION METHOD
目標ダイヤ作成装置および目標ダイヤ作成方法
2017-11-30
Patent
Electronic Resource
Japanese
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
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