METHOD FOR CONTROLLING A DRIVE DEVICE OF A HYBRID VEHICLE AND HYBRID VEHICLE

Disclosed is a method for controlling a drive device (3, 203) of a hybrid vehicle (1, 201), wherein a performance-oriented mode or a consumption-oriented mode can be selected for the drive apparatus, wherein the method for a selected consumption-oriented mode in the case of a first condition compris...

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Bibliographische Detailangaben
Hauptverfasser:	ZILLMER, Michael, FELSCH, Christian, RIELING, Jörg
Format:	Patent
Sprache:	eng
Schlagworte:	CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES PERFORMING OPERATIONS ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	Disclosed is a method for controlling a drive device (3, 203) of a hybrid vehicle (1, 201), wherein a performance-oriented mode or a consumption-oriented mode can be selected for the drive apparatus, wherein the method for a selected consumption-oriented mode in the case of a first condition comprises: controlling the drive device in a parallel boost hybrid operation in which the internal combustion engine (5, 205) and additionally the first electric engine and/or the second electric engine brings about a drive torque until a criterion is fulfilled, depending on the time duration of the operation and/or the energy conversion in the parallel boost hybrid operation, and in the event the criterion is fulfilled, switching to a serial hybrid operation in which the drive torque is brought about by means of the second electric engine (11, 211) and the internal combustion engine (5, 205) drives the first electric engine (9, 209) for generating electrical energy.