串联注入式混合型有源电力滤波器的仿真分析与工程实现

Simulation Analysis and Engineering Realization of Series Injection Hybrid Active Power Filter

在工程应用的背景下,研究了一种能够适用于高压电力系统的串联注入式混合型有源电力滤波器的拓扑结构,给出了其主电路建模和谐波补偿特性分析,介绍了系统参数设计的思路,搭建该结构的仿真模型并给出了仿真效果图。最后,针对广西胡润变电站谐波及无功的实际情况,给出了该滤波器的具体实现方案。现场运行数据表明,设计方案和试验装置的有效性和可靠性。

In this paper, under the background of project application, a topological structure oI se- ries injection hybrid active power filter which is suitable for high voltage power system is studied, the modeling of its main electric circuit and analysis of harmonic compensation characteristics are given and the design idea of system parameters is introduced. The simulation model of the structure is setup and simulation resuh diagram is given. Finally, according to actual situation of harmonics and reactive power at Guangxi Hurun Substation , the specific realization scheme of the filter is given. On -site operation data show that the validity and reliability of the design and the test device.