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Author Busada, C.A. ♦ Chiacchiarini, H.G. ♦ Balda, J.C.
Sponsorship IEEE Power Electon. Soc
Source IEEE Xplore Digital Library
Content type Text
Publisher Institute of Electrical and Electronics Engineers, Inc. (IEEE)
File Format PDF
Copyright Year ©2004
Language English
Subject Domain (in DDC) Natural sciences & mathematics ♦ Physics ♦ Electricity & electronics ♦ Technology ♦ Engineering & allied operations ♦ Applied physics
Subject Keyword Active filters ♦ Phase locked loops ♦ Power engineering computing ♦ Power generation ♦ Control system synthesis ♦ Voltage ♦ Concurrent computing ♦ Counting circuits ♦ Frequency synchronization ♦ Voltage-controlled oscillators
Abstract This paper proposes a novel method to generate a sinusoidal waveform for synthesizing a sinusoidal reference current in certain applications of parallel active power filters. The method, based on the behavior of a three-dimensional dynamical system, avoids employing the usual combination of look up table and PLL found in most parallel active filters synthesizing a sinusoidal source current. The method produces two high-quality sinusoidal waveforms in quadrature, applicable to those parallel active filters whose control methodology is in the /spl alpha///spl beta/ frame, or alternatively, three sinusoidal waveforms shifted 120 degrees from each other for designs that work in the abc frame.
Description Author affiliation: Dept. de Ing. Electrica y Computadoras, Univ. Nacional del Sur, Bahia Blanca, Argentina (Busada, C.A.)
ISBN 0780383990
ISSN 02759306
Educational Role Student ♦ Teacher
Age Range above 22 year
Educational Use Research ♦ Reading
Education Level UG and PG
Learning Resource Type Article
Publisher Date 2004-06-20
Publisher Place Germany
Rights Holder Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Size (in Bytes) 285.65 kB
Page Count 5
Starting Page 2360
Ending Page 2364

Source: IEEE Xplore Digital Library