To suppress disturbance of vehicle behavior as much as possible and realize smooth vehicle control not to give discomfort to the occupants.SOLUTION: A vehicle control device 11 includes: a first information acquisition unit 61 for acquiring state information of a brake device 12 and a power plant device 14, and vehicle state information including information of front wheel steering angles; a determination unit 63 for determining presence/absence of abnormality related to turning performance improvement control; deceleration force calculation unit 65 for calculating a requested deceleration force which should be generated by a vehicle according to the vehicle state information; and a cooperative control unit 67 for conducting cooperative control of adjusting an allocation of ESB brake torque TResb and PP brake torque TRpp, on the basis of the state information of the brake device 12 and the power plant device 14. The cooperative control unit 67 conducts cooperative control of degenerating a sum of the ESB brake torque TResb and the PP brake torque TRpp so as to follow a prescribed time change rate, if abnormality related to the turning performance improvement control is determined to be present by the determination unit 63.SELECTED DRAWING: Figure 1

    【課題】車両の挙動の乱れを可及的に抑制して、乗員に違和感を抱かせることのない円滑な車両制御を実現する。【解決手段】車両制御装置11は、ブレーキ装置12及びパワープラント装置14の状態情報、並びに、前輪舵角の情報を含む車両状態情報を取得する第1情報取得部61と、旋回性向上制御に関する異常有無を判定する判定部63と、車両状態情報に基づいて車両に発生させるべき要求減速力を演算する減速力演算部65と、要求減速力、並びに、ブレーキ装置12及びパワープラント装置14の状態情報に基づいて、ESB制動トルクTResbとPP制動トルクTRppとの配分を調整する協調制御を行う協調制御部67と、備える。協調制御部67は、判定部63により前記旋回性向上制御に関する異常有の判定が下された場合に、ESB制動トルクTResb及びPP制動トルクTRppの和を所定の時間変化率に倣って縮退させる協調制御を行う。【選択図】図1


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    Titel :

    VEHICLE CONTROL DEVICE


    Weitere Titelangaben:

    車両制御装置


    Beteiligte:

    Erscheinungsdatum :

    2022-10-14


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen




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