有源电力滤波器谐波电流检测的一种新方法

A New Detecting Approach of Harmonic Currents for the Active Power Filter

将人工神经网络理论与信号处理中的自适应噪声对消技术相结合,提出了一种基于单个神经元的自适应谐波电流检测方法。该方法适用于有源电力滤波器。仿真结果表明了这种谐波电流检测方法的有效性。

This paper, combining artificial neural network theory with the adaptive noise canceling technology in the signal processing, presents an adaptive detecting approach of harmonic currents based on a single neuron. It is suitable for the active power filter. The simulating results illustrate the effectiveness of the harmonic currents' detecting approach proposed.