Systems and methods for adapting driveline disconnect clutch operation

The present disclosure provides systems and methods for adapting driveline disconnect clutch operation. Systems and methods for operating a driveline disconnect clutch of a hybrid vehicle are presented. In one example, a duration of a boost phase of a driveline disconnect clutch closure sequence is...

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Bibliographische Detailangaben
Hauptverfasser: BIRKKAL, ANATOLIY, RIEDLE BRADLEY DEAN, BLUE COREY JAMES, GLAUBER SAMUEL MELVILLE, MEYER JASON, KUCHARSKI JOSEPH F
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The present disclosure provides systems and methods for adapting driveline disconnect clutch operation. Systems and methods for operating a driveline disconnect clutch of a hybrid vehicle are presented. In one example, a duration of a boost phase of a driveline disconnect clutch closure sequence is adjusted in response to one or more error values. The error values may include a pressure error, an integral pressure error, and a motor speed error. 本公开提供"用于调适传动系分离离合器操作的系统和方法"。呈现了用于操作混合动力车辆的传动系分离离合器的系统和方法。在一个示例中,响应于一个或多个误差值而调整传动系分离离合器闭合序列的增压阶段的持续时间。所述误差值可包括压力误差、积分压力误差和电机转速误差。