To provide a traveling pattern creation device which prevents a driving operation generation of an excessive number of changeovers caused by target pattern regenerations and improves ride quality and energy saving regulated by the target pattern.SOLUTION: A traveling pattern generation device 10 comprises a target pattern generating part 1, a changeover point specifying part 2 and a regeneration determining part 4. The target pattern generating part 1 starts to regenerate a target pattern at a position at a certain time earlier than a driving operation changeover point specified by the changeover point specifying part 2, here the certain time being an expected processing period required for generating and calculating the target pattern, because the target pattern generating part is required to reflect an external disturbance on a response at the optimum timing without a delay, considering a time period required for regenerating the target pattern. The regeneration determining part 4 instructs the target pattern generating part 1 to generate the target pattern at an expected processing period earlier time, based on the specified driving operation changeover point, here the expected processing period being required for the target pattern generating part to generate and calculate the target pattern. If the time is determined, the corresponding position can be determined.SELECTED DRAWING: Figure 1
【課題】 目標パタンの再作成に伴う余分な切替え回数の運転操作が生じることを防ぎ、目標パタンで規定される乗り心地や省エネ性を向上できる走行パタン作成装置を提供する。【解決手段】 走行パタン作成装置10は、目標パタン作成部1と、切替点特定部2と、再作成判定部4と、を備える。目標パタン作成部1は、目標パタンの再作成に要する時間を考慮して、外乱対応に遅滞なく最適タイミングで反映させる必要があるので、切替点特定部2により特定された運転操作切替点よりも、目標パタンの作成演算に要すると見込まれる処理時間分前の時刻の地点で、目標パタンの再作成を開始する。再作成判定部4は、特定された運転操作切替点に基づいて、目標パタン作成部1が目標パタンの作成演算に要する処理時間を見込んだ手前の時刻に目標パタンを作成指令する。時刻が決まれば、該当する地点も決定できる。【選択図】図1
TRAVELING PATTERN CREATION DEVICE AND METHOD FOR THE SAME
走行パタン作成装置及びその方法
2021-04-22
Patent
Electronic Resource
Japanese
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