新型电压控制式有源电力滤波器(APF)的设计  

Design of novel active power filter based on voltage controlling

作　　者：赵玲[1] 周徐达 

机构地区：[1]上海电力学院,上海200090 [2]上海超高压输变电公司,上海200060

出　　处：《华东电力》2006年第4期14-16,共3页East China Electric Power

基　　金：上海教委发展基金项目(编号030k03);上海市重点学科建设项目(编号P1301)

摘　　要：随着越来越多的非线形电力负荷投入使用,使城市电网中的谐波分量猛增。为降低谐波对电力系统的危害,更有效地抑制揩波,提出与传统的电力有源滤波器不同的新型设计思路,并设计实现了小功率单相新型谐波抑制装置,取得比较好的谐波抑制效果,体现了该装置功能多、性能好、克服了常规LC无源滤波器不足等特点。The harmonic component in city power grids has considerably increased since more and more nonlinear power loads turn up in the grids, In order to suppress harmonics effectively and thus to reduce the damage it brings about to the power system, the design of a novel active power filter （APF） different from traditional ones is put forward, and the new single-phase harmonic-suppressing device with small power was designed. With more functions and better performance, the device overcomes defects of traditional APF and performs well in harmonic suppressing.

关 键 词：有源电力滤波器 谐波 电能质量 

分 类 号：TM712[电气工程—电力系统及自动化]