УЗАГАЛЬНЕНИЙ ПОКАЗНИК ЯКОСТІ ЕНЕРГІЇ В ЕЛЕКТРИЧНИХ МЕРЕЖАХ І СИСТЕМАХ

V.G.   Kuznetsov; O.G. Shpolianskyi; N.A. Yaremchuk

No. 3 (2011), Electric Power Systems and Installations

No. 3 (2011)

Electric Power Systems and Installations

INTEGRATED POWER QUALITY INDEX IN ELECTRIC POWER SYSTEMS AND NETWORKS

Published 2011-05-10

V.G. Kuznetsov⁺⁻
O.G. Shpolianskyi⁺⁻
N.A. Yaremchuk⁺⁻

V.G. Kuznetsov

Institute of Elektrodynamics National Academy of Science of Ukraine, pr. Peremohy, 56, Kyiv-57, 03680, Ukraine

O.G. Shpolianskyi

Institute of Elektrodynamics National Academy of Science of Ukraine, pr. Peremohy, 56, Kyiv-57, 03680, Ukraine

N.A. Yaremchuk

National Technical University of Ukraine «Igor Sikorsky Kyiv Polytechnic Institute», Peremohy аve., 37, Kyiv, 03056, Ukraine

ARTICLE_7_PDF (Українська)

Keywords

power quality
integrated index
uncertainty якість електроенергії
узагальнений показник
невизначеність

How to Cite

[1]

Кузнєцов, В., Шполянський, О. and Яремчук, Н. 2011. INTEGRATED POWER QUALITY INDEX IN ELECTRIC POWER SYSTEMS AND NETWORKS . Tekhnichna Elektrodynamika. 3 (May 2011), 046.

Abstract

The paper consider the questions of definition of the integrated power quality index taking into account simultaneous impact of voltage asymmetry on negative sequence and levels of voltage harmonics. The integrated power quality index allows coordinate electromagnetic compatibility levels under simultaneous presence of different distortions. The method of calculation of optimal harmonic factors for fixed set of the harmonics and voltage asymmetry on negative sequence is proposed. Uncertainty of measurement (definition) of the integrated power quality index based on uncertainty of measurement of its components is evaluated. References 4, tables 2, figures 2.

ARTICLE_7_PDF (Українська)

References

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