【摘要】 基于神经网络的自适应谐波电流检测方法是应用于下一代有源电力滤波器的主要控制方法 ,把这种谐波电流检测方法应用于并联混合型有源电力滤波器 ,提出了一种新型有源电力滤波器系统 ,利用 Matlab得到的仿真实验结果表明 ,这种新型有源电力滤波器系统不仅结构简单 ,而且对电源和负载的扰动不敏感 ,有较强的自适应能力更多还原

【Abstract】 Adaptive detecting approach of harmonic current based on neural network is a main kind of control methods for a new generation of active power filter (APF). In this paper, the adaptive detecting approach of harmonic current is applied to the hybrid shunt APF. Then a new type of APF system is proposed. The simulation results in the light of Matlab simulation software show that the APF system not only has simple structure but also has high ability to adapt supply or load disturbance.更多还原