NEW CONTROL ALGORITHMS FOR SERIES AND SHUNT 3-PHASE 4-WIRE ACTIVE POWER FILTERS

被引：173

作者：

AREDES, M ^{[1
]}

WATANABE, EH ^{[1
]}

机构：

[1] CTR PESQUISAS ENERGIA ELET,BR-20001 RIO JANEIRO,BRAZIL

来源：

IEEE TRANSACTIONS ON POWER DELIVERY | 1995年 / 10卷 / 03期

关键词：

ACTIVE POWER FILTERS; INSTANTANEOUS ACTIVE AND REACTIVE POWER;

D O I：

10.1109/61.400952

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：

This paper presents the general equations that relate the new concepts of instantaneous active and reactive power theory and the well known theory of Symmetrical Components, for the case of 3-phase 4-wire systems, where zero sequence components and harmonics may be present-in both voltages and currents. Based on these equations, new control algorithms for 3-phase 4-wire shunt and series active filters for unbalanced systems are proposed and validated through simulations. The control algorithms presented here are very important for active power filter design and also for FACTS technology reactive compensators.

引用

页码：1649 / 1656

页数：8

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