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Saturated induction machine modelling based on high frequency signal injection بزرگنمایی

Saturated induction machine modelling based on high frequency signal injection

شبیه سازی کامل مقاله  زیر در محیط نرم افزار متلب + فایل ورد 11 صفحه ای فارسی ( گزارش )

Saturated induction machine modelling based on high frequency signal injection

سال 2012

 International Conference on Renewable Energies and Power Quality
(ICREPQ’12)
Santiago de Compostela (Spain), 28th to 30th March, 2012

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  •  Abstract – The classical induction motor model is not able to
    analyze the interaction between the low frequency main
    field and the field generated by high frequency signal
    injection. To remedy this problem we introduce in this
    paper a new saturated induction motor model adopts to
    describe the phenomena produced by adding high
    frequency signal .This model contains saturation which is
    considered as the difference between unsaturated and
    saturated magnetizing flux. The machine is modelling with
    two different rotor circuits because due to the saturation the
    air gap flux contains the fundamental and the third
    harmonic. In order to describe the effects produced by
    injection of high frequency signal, a rotating voltage signal
    is added to normal supply of saturated induction motor.
    The simulation tests are used to verify the validity and
    accuracy of proposed model.
    Keyword- Induction Machine, Modelling, Third Harmonic,
    Signal Injection