METHOD AND DEVICE FOR CONTROLLING A DRIVETRAIN OF A VEHICLE

A method and a device for controlling a drive train of a vehicle, in particular a hybrid vehicle, are described. The drive train includes at least two drive units. The one drive unit is an internal combustion engine, the other is an additional motor. A temperature value is recorded, which represents...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	HEINRICH, DETLEF, WOLL, CHRISTOPH, STAVRIANOS, DIMITRIOS, FILP, GERHARD
Format:	Patent
Sprache:	eng ; fre ; ger
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
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A method and a device for controlling a drive train of a vehicle, in particular a hybrid vehicle, are described. The drive train includes at least two drive units. The one drive unit is an internal combustion engine, the other is an additional motor. A temperature value is recorded, which represents the exhaust-gas temperature of the internal combustion engine. The component for generating the drive torque with the aid of the additional motor is adjusted as a function of the exhaust-gas temperature, such that at higher exhaust-gas temperatures a greater component of the drive torque is generated with the aid of the additional motor than at lower exhaust-gas temperatures.