PROBLEM TO BE SOLVED: To allow safe and appropriate braking force to be exhibited even when a battery is in a full charge state or a nearly full charge state.SOLUTION: A regeneration control device for a hybrid vehicle includes: an engine 1 mounted on a vehicle; a motor generator 2 driven by the engine 1; a driving motor 3 for causing the vehicle to generate driving force; a battery 10; a friction brake device 5 for applying friction braking force to rotation of wheels of the vehicle; a regenerative braking control section 21 for applying regenerative braking force by generating regenerative electric power by using the driving motor 3; an engine reverse driving control section 22 for consuming the regenerative electric power by reverse driving of the engine 1 by rotating the motor generator 2; and braking force control means 23 for controlling a ratio of the friction braking force to required braking force and a ratio of the regenerative braking force causing the reverse driving of the engine 1 to the required braking force in accordance with a state of the engine 1 or a state of the friction brake device 5 when the regenerative braking force is applied in situation where a power storage amount of the battery 10 is a predetermined value or more.SELECTED DRAWING: Figure 1

    【課題】バッテリが満充電又は満充電に近い場合であっても、安全で且つ適切な制動力を発揮できるようにする。【解決手段】車両に搭載されたエンジン1と、エンジン1によって駆動されるモータ発電機2と、車両に駆動力を発生させる駆動用モータ3と、バッテリ10と、車両の車輪の回転に摩擦制動力を付与する摩擦制動装置5と、駆動用モータ3で回生電力を発生させることにより回生制動力を付与する回生制動制御部21と、回生電力をモータ発電機2を回転駆動させてエンジン1を逆駆動することによって消費させるエンジン逆駆動制御部22と、バッテリ10の蓄電量が所定値以上である状況で回生制動力を付与する場合に、要求制動力に対する摩擦制動力の比率と要求制動力に対するエンジン1の逆駆動を伴う回生制動力の比率をエンジン1の状態又は摩擦制動装置5の状態に応じて制御する制動力制御手段23とを備えるハイブリッド車の回生制御装置とした。【選択図】図1


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    Titel :

    REGENERATION CONTROL DEVICE FOR HYBRID VEHICLE


    Weitere Titelangaben:

    ハイブリッド車の回生制御装置


    Beteiligte:
    ISHII DAIROKU (Autor:in)

    Erscheinungsdatum :

    2018-05-31


    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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen



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