Shunt active power filter synthesizing resistive loads

被引：74

作者：

Núñez-Zúñiga, TE ^{[1
]}

Pomilio, JA ^{[1
]}

机构：

[1] Univ Estadual Campinas, Sch Elect & Comp Engn, BR-13081970 Campinas, SP, Brazil

来源：

IEEE TRANSACTIONS ON POWER ELECTRONICS | 2002年 / 17卷 / 02期

基金：

巴西圣保罗研究基金会;

关键词：

active power filters; power factor correction; power theory; resistive load synthesis;

D O I：

10.1109/63.988946

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The paper discusses the use of a shunt active power filter to compensate for the line current distortion and to improve the power factor. The advantages of the resistive load synthesis over the sinusoidal current synthesis when the filter is used in a system where the voltage is not perfectly sinusoidal are presented. The control circuit is based on analogic multipliers, and the currents follow the same waveforms of the respective line voltages. Experimental results of connecting a three-phase active power filter to a nonsinusoidal grid are presented.

引用

页码：273 / 278

页数：6

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