INTELLIGENT IDLE STOP AND GO CONTROL DEVICE AND METHOD THEREOF

Disclosed is an intelligent ISG control device of a vehicle. According to an embodiment of the present invention, the intelligent ISG control device includes: a signal detecting part detecting a vehicle battery voltage or charge state signal, a vehicle engine RPM signal, a vehicle coolant temperatur...

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Bibliographische Detailangaben
Hauptverfasser:	HWANG, GYU MAN, KO, SUNG SUK
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	BLASTING COMBUSTION ENGINES CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES CONTROLLING COMBUSTION ENGINES HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT TRANSPORTING VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	Disclosed is an intelligent ISG control device of a vehicle. According to an embodiment of the present invention, the intelligent ISG control device includes: a signal detecting part detecting a vehicle battery voltage or charge state signal, a vehicle engine RPM signal, a vehicle coolant temperature signal, a vehicle engine oil temperature signal, a vehicle speed signal, a vehicle acceleration pedal phase signal, a vehicle brake pedal operation signal, a power steering angle or operation signal, and a brake booster pressure signal; and an ISG control part determining whether a vehicle engine stoppage condition or engine stoppage release condition is satisfied based on at least one signal among the signals, inputted by the signal detecting part. 차량의 지능형 ISG 제어장치가 개시된다. 본 발명의 일 실시예에 따른 지능형 ISG 제어장치는, 차량의 배터리의 전압 또는 충전상태(State of Charge) 신호, 차량의 엔진 회전수 신호, 차량의 냉각수온 신호, 차량의 엔진의 엔진오일 온도 신호, 차량의 차속 신호, 차량의 가속페달의 위상 신호, 차량의 브레이크 페달의 조작 신호, 차량의 파워스티어링의 조향각 또는 작동 신호, 및 차량의 브레이크 부스터 압력 신호를 검출하는 신호검출부; 및 신호검출부로부터 입력받은 복수 개의 신호들 중에서 적어도 하나 이상의 신호에 기초하여 차량의 엔진정지 조건을 만족하는지와, 엔진정지 해제조건을 만족하는지를 판별하는 ISG제어부;를 포함한다.