A method for compensating parameter imbalance induced current harmonics in a synchronous motor drive includes reading an output current signal and extracting, based on the output current signal, a signature of a parameter imbalance corresponding to the synchronous motor drive. The method also includes compensating, based on the signature, for the current harmonics induced by parameter imbalance in a closed loop using a feedback path.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Feedback compensation of parameter imbalance induced current harmonics in synchronous motor drives


    Beteiligte:
    PRAMOD PRERIT (Autor:in)

    Erscheinungsdatum :

    2022-05-31


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B62D MOTOR VEHICLES , Motorfahrzeuge / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern




    Resistance Imbalance in Feedforward Current Controlled Permanent Magnet Synchronous Motor Drives

    Pramod, Prerit / Mitra, Rakesh / Namburi, Krishna MPK et al. | IEEE | 2019




    Parameter learning for permanent magnet synchronous motor drives

    GIZINSKI NICHOLAS E / PRAMOD PRERIT / KLEINAU JULIE A | Europäisches Patentamt | 2022

    Freier Zugriff