基于三重傅里叶级数的空间矢量调制矩阵变换器输出电压谐波频谱

The output voltage of matrix converter (MC) is related to the frequency of input, output, and carrier signals, and these three frequencies are independent of each other. This makes it difficult to give a precise description of the harmonic spectrum with the commonly used methods such as fast Fourier transform (FFT) and the double Fourier analysis. Based on triple Fourier series, this paper propose...