A method for assuring that a signal, for damping drive train vibrations, is overlaid during the same time period as the drive train vibration, and not delayed by one time period. The method comprises the steps of continuously calculating a correction torque for the vibration damping, determining, through a parallel signal path, whether the vibration damping is to be activated or deactivated, and overlaying the correction torque to the drive train vibration, if the necessity arises for activation of the vibration damping.
Method for damping vehicle drive train vibrations
2015-04-15
Patent
Electronic Resource
English
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 |
Method for damping torsional vibrations in a drive train, and drive train
European Patent Office | 2024
|METHOD FOR DAMPING TORSIONAL VIBRATIONS IN A DRIVE TRAIN, AND DRIVE TRAIN
European Patent Office | 2021
|Optimization of vehicle drive train vibrations using computation techniques
Automotive engineering | 1994
|Optimization of vehicle drive train vibrations using computation techniques
British Library Conference Proceedings | 1994
|European Patent Office | 2020
|