Disclosed are an apparatus and a method for controlling a hybrid vehicle. In accordance with an embodiment of the present invention, the apparatus for controlling the hybrid vehicle having an electric supercharger can comprise: an engine which burns fuel and generates power; a driving motor which assists the power of the engine, and selectively operates as a generator to generate electric energy; a clutch placed between the engine and the driving motor; a battery which supplies electric energy to the driving motor or charges the electric energy generated by the driving motor; an electric supercharger installed on an air intake line in which the external air flows to be supplied to a combustion chamber of the engine; and a controller which operates the electric supercharger based on the required power of a driver and the state of charge (SOC) of the battery, and controls the power outputted from the engine and the power outputted from the driving motor. The present invention aims to provide an apparatus and a method for controlling a hybrid vehicle, which are able to improve the driving performance of a vehicle.
하이브리드 차량의 제어 장치 및 방법이 개시된다. 본 발명의 실시예에 따른 전동식 슈퍼차저를 구비한 하이브리드 차량의 제어 장치는 연료를 연소시켜 동력을 발생시키는 엔진; 상기 엔진의 동력을 보조하고 선택적으로 발전기로 작동하여 전기 에너지를 생성하는 구동 모터; 상기 엔진과 상기 구동 모터 사이에 구비되는 클러치; 상기 구동 모터에 전기 에너지를 공급하거나 상기 구동 모터에서 생성된 전기 에너지를 충전하는 배터리; 상기 엔진의 연소실로 공급되는 외기가 흐르는 흡기 라인에 설치되는 전동식 슈퍼차저; 및 운전자의 요구 파워와 상기 배터리의 SOC(state of charge)에 기초하여 상기 전동식 슈퍼차저를 동작시키고, 상기 엔진에서 출력되는 파워와 상기 구동 모터에서 출력되는 파워를 제어하는 제어기;를 포함할 수 있다.
APPARATUS FOR CONTROLLING HYBRID VEHCIEL HAVING ELECTRIC SUPERCHARGER AND METHOD USING THE SAME
전동식 슈퍼차저를 구비한 하이브리드 차량의 제어 장치 및 이를 이용한 제어 방법
2021-06-22
Patent
Electronic Resource
Korean
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 / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / 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 / F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen |
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