An apparatus for reducing vibrations of a two-cylinder engine for a hybrid electric vehicle includes a reference signal generator for generating a first reference signal and a first reference phase, a speed calculator for calculating a speed of the motor based on the position of the motor, a vibration extractor for extracting a first vibration signal based on the speed of the motor, a variable filter, a filter coefficient updater, a phase calculator, a phase shift compensator, a synchronization signal generator for generating a first synchronization signal synchronized with the first vibration signal based on a first reference phase transferred from the reference signal generator, the second phase difference transferred from the phase calculator and the first compensation value transferred from the phase shift compensator, an inverse phase signal generator, and a torque generator for generating a final command torque based on the first inverse phase signal.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    APPARATUS AND METHOD OF REDUCING VIBRATIONS OF HYBRID ELECTRIC VEHICLE


    Beteiligte:
    YANG BYUNGHOON (Autor:in) / EO JEONG SOO (Autor:in) / KO YOUNGKWAN (Autor:in) / KWAK MU SHIN (Autor:in) / JUNG TAE HEE (Autor:in)

    Erscheinungsdatum :

    19.04.2018


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    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



    Apparatus and method of reducing vibrations of hybrid electric vehicle

    YANG BYUNGHOON / EO JEONG SOO / KO YOUNGKWAN et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    Method for reducing vehicle body vibrations by means of electric motor of electric vehicle

    STEINER WINFRIED | Europäisches Patentamt | 2023

    Freier Zugriff

    Method and Device for Reducing Vehicle Vibrations

    DEIXLER NORBERT / WALDMANN MARTIN | Europäisches Patentamt | 2025

    Freier Zugriff

    METHODS OF REDUCING VIBRATIONS FOR ELECTRIC MOTORS

    ARVANITIS ANASTASIOS | Europäisches Patentamt | 2025

    Freier Zugriff

    Device for reducing vibrations of a rail vehicle

    KÜTER CHRISTIAN / RACKL HUGO / SCHOBEGGER GERALD et al. | Europäisches Patentamt | 2019

    Freier Zugriff