输入信号的上下限频率，以及ERB货BARK滤波器组的个数，输出每个滤波器的中心频率-Upper and lower limits of the input signal frequency, and the ERB filter bank BARK number of goods, the output of each filter center frequency

有源电力滤波器设计，三相三线，PR控制，电压空间矢量控制-active filter ,PR control,svpwm control