To provide an operation plan change support device for creating an operation plan change proposal close to an intention of an operator when the determination model is created even when there is a difference between an operation plan when creating a determination model regarding change in operation plan and an operation plan at the time of predicting necessity for the operation plan change.SOLUTION: An operation plan change support device 110 stores a determination model in which operation states of a delaying train and a delayed train which is delayed by impact of the delaying train are associated with a changed content of the operation plan for the train for solving the delay of the delayed train, in association with the station where the delayed train arrives late, in a storage device. In addition, a future train operation situation is predicted based on the stored content, the operation plan of the train, and the operation track record of the train before the present time. A station where the delayed train exists is specified from the predicted operation state of the train, information of the operation state of the predicted train is inputted to the determination model associated to the specified station, and an operation plan change model is created to solve the delay of the delayed train.SELECTED DRAWING: Figure 2
【課題】運行計画変更に係る判断モデルを作成した時点の運行計画と、運行計画変更の要否を予測する時点における運行計画との間に差異が生じている場合においても、判断モデル作成時のオペレータの意図に近い運行計画変更案を作成する運行計画変更支援装置を提供する。【解決手段】運行計画変更支援装置110は、遅延列車及び遅延列車の影響を受け遅延する被遅延列車の運行状況と、被遅延列車の遅延を解消するための列車の運行計画の変更内容とを対応づけた判断モデルを、被遅延列車が遅延する駅に対応付けて記憶装置に記憶する。また、記憶した内容と、列車の運行計画及び現在時刻以前の列車の運行実績に基づき、将来の列車の運行状況を予測する。予測した列車の運行状況から被遅延列車が存在する駅を特定し、特定した駅に対応づけられる判断モデルに予測した列車の運行状況の情報を入力して、被遅延列車の遅延を解消するための運行計画変更案を作成する。【選択図】図2
OPERATION PLAN CHANGE SUPPORT DEVICE. DETERMINATION MODEL CREATION DEVICE, DETERMINATION MODEL CREATION PROGRAM, AND TRAIN OPERATION MANAGEMENT SYSTEM
運行計画変更支援装置、判断モデル作成装置、判断モデル作成プログラム、及び列車運行管理システム
2022-03-24
Patent
Elektronische Ressource
Japanisch
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