A method for controlling an electrically-powered torque machine of a powertrain system includes determining a predicted torque command to control the torque machine. A flux command is determined responsive to the predicted torque command. The flux command is a flux level providing a fast torque reserve that is responsive to the predicted torque command. The fast torque reserve is a prescribed minimum rate of change in torque output from the torque machine responsive to the predicted torque command. An inverter controller controls flux of the torque machine responsive to the flux command.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Method and apparatus for controlling an electrically-powered torque machine of a powertrain system


    Beteiligte:
    JANG JIHOON (Autor:in) / MCGROGAN SEAN W (Autor:in) / CAWTHORNE WILLIAM R (Autor:in) / PATEL KRUNAL P (Autor:in) / BAE BON HO (Autor:in)

    Erscheinungsdatum :

    08.11.2016


    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 / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    Method and apparatus for controlling an electrically-powered torque machine of a powertrain system

    JIHOON JANG / BON HO BAE / KRUNAL P PATEL et al. | Europäisches Patentamt | 2015

    Freier Zugriff

    METHOD AND APPARATUS FOR CONTROLLING AN ELECTRICALLY POWERED HYDRAULIC PUMP IN A POWERTRAIN SYSTEM

    ALI K NAQVI / PATRICK M PRIHODA / ERIC S TRYON | Europäisches Patentamt | 2015

    Freier Zugriff

    Method and apparatus for controlling an electrically powered hydraulic pump in a powertrain system

    NAQVI ALI K / PRIHODA PATRICK M / TRYON ERIC S | Europäisches Patentamt | 2015

    Freier Zugriff

    Method and apparatus for controlling creep torque in a powertrain system

    WISE JEREMY / SAH JY-JEN F / HEAP ANTHONY H | Europäisches Patentamt | 2016

    Freier Zugriff

    CONTROLLING TORQUE IN A FLYWHEEL POWERTRAIN

    ORTMANN WALTER J | Europäisches Patentamt | 2018

    Freier Zugriff