Time-varying power components

R. Zivanovic, C. W. Lie

Research output: Chapter in Book/Report/Conference proceedingsConference contributionpeer-review

Abstract

This paper proposes a power components theory. The theory is developed using time-varying phasors and complex signals defined on a sliding window of the length equal to one fundamental frequency cycle. Two practically important separations of total power are achieved through this theory: slow and fast time-varying power components as well as fundamental frequency power components and harmonic power components. The algorithms capable to obtain these separations in real-time are presented. It is important to note that Phaser Measurement Unit (PMU) is the commercial platform suitable for use as a Power Monitoring Unit (same abbreviation-PMU). As an example the simulation of PMU applied in elimination of reactive power and distortion produced by power converter is presented as a final achievement of this paper.

Original languageEnglish
Title of host publicationPEDES 1998 - 1998 International Conference on Power Electronic Drives and Energy Systems for Industrial Growth
EditorsC. Nayar, V. Agelidis, W.B. Lawrance, S. Islam, W.W.L. Keelthipala
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages942-946
Number of pages5
ISBN (Electronic)0780348796, 9780780348790
DOIs
Publication statusPublished - 1998
Externally publishedYes
Event1998 International Conference on Power Electronic Drives and Energy Systems for Industrial Growth, PEDES 1998 - Perth, Australia
Duration: 1 Dec 19983 Dec 1998

Publication series

NamePEDES 1998 - 1998 International Conference on Power Electronic Drives and Energy Systems for Industrial Growth
Volume2

Conference

Conference1998 International Conference on Power Electronic Drives and Energy Systems for Industrial Growth, PEDES 1998
CountryAustralia
CityPerth
Period01.12.199803.12.1998

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