To provide a regeneration control device for a hybrid vehicle, which can increase the regeneration amount without an engine stall during the HEV running mode.SOLUTION: A regeneration control device for a hybrid vehicle includes an engine 2, a motor 4, and a control unit 9 configured to switch between an HEV running mode where driving forces of the engine 2 and the motor 4 are transmitted to a drive shaft 11 to run a hybrid vehicle 1 and an EV running mode where only the driving force of the motor 4 is transmitted to the drive shaft 11 to run the hybrid vehicle 1 and to allow the regeneration amount of the motor at the time of the HEV running mode to be reduced compared with the generation amount of the motor at the time of the EV running mode when the operation amount of a brake pedal exceeds a predetermined amount.SELECTED DRAWING: Figure 1
【課題】HEV走行モード時にエンジンストールさせることなく、回生量を増加させることができるハイブリッド車両の回生制御装置を提供すること。【解決手段】エンジン2と、モータ4と、エンジン2とモータ4の駆動力を駆動軸11に伝達してハイブリッド車両1を走行させるHEV走行モードと、モータ4のみの駆動力を駆動軸11に伝達してハイブリッド車両1を走行させるEV走行モードと、を切り替え、ブレーキペダルの踏込み量が所定量を超えた場合、EV走行モード時よりも、HEV走行モード時でのモータ回生量を小さく設定する制御部9と、を備える。【選択図】図1
REGENERATION CONTROL DEVICE FOR HYBRID VEHICLE
ハイブリッド車両の回生制御装置
2019-12-05
Patent
Elektronische Ressource
Japanisch
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 |
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