To provide a control device for a vehicle by which the replacement of a component is automatically determined, learning is appropriately performed with the replacement of the component, and thereby, a deterioration in the controllability of the vehicle after the replacement of the component is quickly ameliorated.SOLUTION: It is determined whether or not offset adjustment has been performed for resolvers 74 and 76 provided in a first rotating machine MG1 and a second rotating machine MG2 for transmitting driving force for traveling to a compound transmission 40 (Step S20). It is determined whether or not the replacement record of the compound transmission 40 on maintenance information has been updated (Step S40). When it is determined that the offset adjustment has been performed, or when it is determined that the replacement record has been updated, it is determined that the compound transmission 40 has been replaced (Step S70), and a correction value CMP learned for a driving current value IDRx for performing the switching control of the shift stage of a stepped transmission part 20 in the compound transmission 40 is reset (Step S80).SELECTED DRAWING: Figure 13

    【課題】部品が交換されたことが自動的に判定され、部品の交換に伴って学習が適切に実行されることにより、部品の交換後における車両の制御性の悪化が速やかに改善される車両の制御装置を提供する。【解決手段】複合変速機40へ走行用駆動力を伝達する第1回転機MG1や第2回転機MG2に設けられたレゾルバ74,76に対するオフセット調整が実行されたか否かが判定される(ステップS20)。メンテナンス情報上の複合変速機40の交換記録が更新されたか否かが判定される(ステップS40)。前記オフセット調整がされたと判定されるか又は前記交換記録の更新があると判定されると、複合変速機40が交換されたと判定され(ステップS70)、複合変速機40における有段変速部20の変速段を切り替え制御する駆動電流値IDRxについて学習された補正値CMPがリセットされる(ステップS80)。【選択図】図13


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    Titel :

    CONTROL DEVICE FOR VEHICLE


    Weitere Titelangaben:

    車両の制御装置


    Beteiligte:
    TABATA ATSUSHI (Autor:in) / OKUDA KOICHI (Autor:in) / MATSUBARA TORU (Autor:in) / TATSUSHIRO HIROMASA (Autor:in) / FUJII KOTA (Autor:in) / MAKINO YUKI (Autor:in)

    Erscheinungsdatum :

    2021-06-17


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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 / F16H Getriebe , GEARING




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