Title: Power processes quality estimation and compensation for poor quality in low-voltage electric networks
Authors: Zagirnyak, Mykhaylo
Prus, V. V.
Nikitina, A. V.
Citation: ISTET 2013: International Symposiumon Theoretical Electrical Engineering: 24th – 26th June 2013: Pilsen, Czech Republic, p. IV-57-IV-58.
Issue Date: 2013
Publisher: University of West Bohemia
Document type: konferenční příspěvek
URI: http://hdl.handle.net/11025/11542
ISBN: 978-80-261-0246-5
Keywords: elektrická energie;faktory kvality;okamžitá síla;aktivní filtry
Keywords in different language: electric power;quality factors;instantaneous power;power active filters
Abstract: A method of power processes quality estimation and compensation for poor quality in industrial low-voltage electric networks is substantiated. Calculation relations for spectral presentation of power components and quality factors of electric power are improved in accordance with p-q-r-theory of instantaneous power. The structure of compensating device is grounded and a higher efficiency of nonlinear distortions compensation compared with the basic variant of p-q-r-theory is confirmed.
Rights: © University of West Bohemia
Appears in Collections:ISTET 2013
ISTET 2013
ISTET 2013

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