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阐述了几种常见APF的拓扑结构及各自的优缺点,详细分析了有源电力滤波器的基本原理和结构,并设计了并联型有源电力滤波器的控制系统,其谐波抑制和无功补偿可以达到良好的效果,在技术上是可行的。
Several common APF topology structure and their advantages and disadvantages are described. The basic principle and structure of active power filter are analyzed in detail and the control system of parallel active power filter is designed. The harmonic suppression and reactive power Compensation can achieve good results, technically feasible.