PROBLEM TO BE SOLVED: To provide a traveling line creation device for a vehicle which can create a traveling line excellent in fuel economy from entering into a curve to exiting from the curve.SOLUTION: A traveling line creation device for a vehicle (1) has: a curve shape information acquisition part (16) which acquires shape information on a curve (38); a target acceleration/deceleration setting part (20) which sets the target acceleration of the vehicle in an advance direction between a start position and an end position of the curve so as to be monotonically increased from a negative value to a positive value as progressing from the start position of the curve toward the end position; and a target yaw rate setting part (22) which sets a target yaw rate of the vehicle between the start position and the end position of the curve so as to be monotonically increased as progressing from the start position of the curve toward an intermediate position existing between the start position and the end position of the curve, and monotonically decreased as progressing from the intermediate position toward the end position of the curve.SELECTED DRAWING: Figure 1
【課題】カーブへの進入から脱出に至る燃費に優れた走行ラインを生成することができる、車両の走行ライン生成装置を提供する。【解決手段】車両(1)の走行ライン生成装置は、カーブ(38)の形状情報を取得するカーブ形状情報取得部(16)と、カーブの開始位置と終了位置との間における車両の進行方向の目標加速度を、カーブの開始位置から終了位置へ向かうにつれて負の値から正の値へ単調増加するように設定する目標加減速度設定部(20)と、カーブの開始位置と終了位置との間における車両の目標ヨーレートを、カーブの開始位置からカーブの開始位置と終了位置との間にある中間位置へ向かうにつれて単調増加し、この中間位置からカーブの終了位置へ向かうにつれて単調減少するように設定する目標ヨーレート設定部(22)とを有する。【選択図】図1
TRAVELING LINE CREATION DEVICE FOR VEHICLE
車両の走行ライン生成装置
2016-06-20
Patent
Electronic Resource
Japanese
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B62D MOTOR VEHICLES , Motorfahrzeuge |
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