An active vibration reduction control apparatus for a hybrid electric vehicle includes: a reference signal generator generating a reference signal and a first phase based on a first rotational angle of a first motor; a vibration extractor extracting a vibration signal from a second motor; a coefficient determiner determining a filter coefficient which minimizes a phase difference between the reference signal and the vibration signal; a phase determiner detecting a second phase which corresponds to the phase difference using a first speed signal of the first motor and the filter coefficient; a phase deviation amount detector detecting a third phase for compensating for a phase delay; and a synchronization signal generator generating an antiphase signal of a shape of an actual vibration in order to determine a compensating force of the first motor.
ACTIVE VIBRATION REDUCTION CONTROL APPARATUS FOR HYBRID ELECTRIC VEHICLE AND METHOD THEREOF
VORRICHTUNG ZUR AKTIVEN SCHWINGUNGSREDUZIERUNGSSTEUERUNG FÜR EIN HYBRIDES ELEKTROFAHRZEUG UND VERFAHREN DAFÜR
APPAREIL DE COMMANDE DE RÉDUCTION DE VIBRATIONS ACTIF POUR VÉHICULE ÉLECTRIQUE HYBRIDE ET PROCÉDÉ ASSOCIÉ
2018-01-17
Patent
Elektronische Ressource
Englisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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 |
ACTIVE VIBRATION REDUCTION CONTROL APPARATUS FOR HYBRID ELECTRIC VEHICLE AND METHOD THEREOF
Europäisches Patentamt | 2018
|Active vibration reduction control apparatus for hybrid electric vehicle and method thereof
Europäisches Patentamt | 2018
|ACTIVE VIBRATION CONTROL APPARATUS FOR HYBRID ELECTRIC VEHICLE AND METHOD THEREOF
Europäisches Patentamt | 2017
|ACTIVE VIBRATION CONTROL APPARATUS FOR HYBRID ELECTRIC VEHICLE AND METHOD THEREOF
Europäisches Patentamt | 2020
|ACTIVE VIBRATION CONTROL APPARATUS FOR HYBRID ELECTRIC VEHICLE
Europäisches Patentamt | 2016
|