TRANSMISSION TURBINE ACCELERATION CONTROL FOR MANAGING VEHICLE ACCELERATION

Methods and systems for managing acceleration of a motor vehicle having an automatic transmission (10) by controlling transmission turbine acceleration are provided. A desired transmission turbine acceleration (VAC) is determined based on vehicle speed (VS), turbine speed (TS), and other information...

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Bibliographische Detailangaben
1. Verfasser:	Kresse, John P
Format:	Patent
Sprache:	eng ; fre ; ger
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:	Methods and systems for managing acceleration of a motor vehicle having an automatic transmission (10) by controlling transmission turbine acceleration are provided. A desired transmission turbine acceleration (VAC) is determined based on vehicle speed (VS), turbine speed (TS), and other information obtained from the vehicle transmission (10). One or more torque limits are determined as a function of the turbine acceleration. The torque limits are applied to manage acceleration of the vehicle.