To suppress delay of a subsequent mobile body due to delay of a preceding mobile body, and to create a proper operation curve according to the order of priority such as time, riding comfort, energy conservation and so on.SOLUTION: An operation curve creation device comprises: a condition setting part which sets an operation curve creation condition on the basis of a prediction result of a collision avoidance pattern release time; a simulation part which performs retrograde calculation for simulating the behavior of a mobile body in a direction opposite to a direction of travel from a collision avoidance pattern original point and a station stop position, and performs prograde calculation for simulating the behavior of the mobile body in the direction of travel, and creates an operation curve; a parameter adjustment part which adjusts parameters used in the simulation part; and an operation curve evaluation part which evaluates a running time of the created operation curve. In the prograde calculation, the retrograde calculation result with the collision avoidance pattern as an original point and the retrograde calculation result with an arrival position as an original point are switched according to the collision avoidance pattern release time to create an operation curve. The operation curve evaluation part selects an operation curve, which arrives at the arrival position earlier, of the created operation curves.SELECTED DRAWING: Figure 1

    【課題】先行移動体の遅延による後続移動体の遅延を抑制し、時間、乗り心地、省エネ等の優先順位に応じて適切な運転曲線を作成する。【解決手段】運転曲線作成装置は、衝突回避パターン解除時刻の予測結果に基づいて運転曲線作成条件を設定する条件設定部と、衝突回避パターン起点および駅停止位置から進行方向と逆向きに移動体の挙動を模擬する逆行計算を行うとともに、進行方向に移動体の挙動を模擬する順行計算を行い、運転曲線を作成するシミュレーション部と、シミュレーション部で用いるパラメータを調整するパラメータ調整部と、作成した運転曲線の走行時間を評価する運転曲線評価部とを備え、順行計算において、衝突回避パターン解除時刻に応じて当該衝突回避パターンを起点とする逆行計算結果と、到着位置を起点とする逆行計算結果と、を切り替えて運転曲線を作成し、運転曲線評価部は、作成した運転曲線のうち、到着位置により早く到着する運転曲線を選択する。【選択図】図1


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    Title :

    OPERATION CURVE CREATION DEVICE, OPERATION SUPPORT DEVICE, AND OPERATION CONTROL DEVICE


    Additional title:

    運転曲線作成装置、運転支援装置および運転制御装置


    Contributors:

    Publication date :

    2022-02-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC





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