Voltage data within a fixed width window are used to estimate the amplitude and phase of the fundamental component.

该方法使用一固定宽度窗口内的电网电压数据来估算其基波分量的幅值和相位。

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The results show that the amplitude of fundamental voltage linearly increases with the modulation factor and that the harmonics of the output voltage are markedly reduced.

结果表明，该算法下的输出基波电压幅值与调制系数呈线性关系，且输出电压谐波含量与传统方法相比也得到了明显抑制。

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