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The rectifier and inverter in three phase PWM drive motor system is studied in this paper. Based on Fourier Transform, Mathematical models of differential mode noise source of rectifier are established. A general modeling method for differential mode noise source of inverters is presented based on the principle of the double Fourier integral. PWM carrier wave and fundamental wave function are described...
In this paper, The rectifier and inverter in three phase PWM drive motor system is studied. Based on Fourier Transform, Mathematical models of common mode noise source of rectifier are builded. A general modeling method for common mode noise source of inverters is presented based on the principle of the double Fourier integral. PWM carrier wave and fundamental wave function are described by two independence...
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