Systems and methods for shifting a transmission of a hybrid driveline that includes an electric machine that operates in a regeneration mode are presented. The systems and methods may adjust a feedforward motor torque command via an adaptive parameter in response to an error that is based on percentage of shift complete.
METHODS AND SYSTEM FOR DOWNSHIFTING DURING REGENERATION
20.10.2016
Patent
Elektronische Ressource
Englisch
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
Methods and system for downshifting during regeneration
Europäisches Patentamt | 2017
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