Power quality analysis of grid connected photovoltaic inverter

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F19%3A10243098" target="_blank" >RIV/61989100:27240/19:10243098 - isvavai.cz</a>
Alternative codes found
RIV/61989100:27730/19:10243098
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Power quality analysis of grid connected photovoltaic inverter
Original language description
This paper describes the behaviour of photovoltaic power plant inverter firmware on flicker level and reactive power at Point of Common Coupling in low voltage distribution system. During routine measurement of PQ the photovoltaic power plant was suspicious as a source of flicker in the distribution system. During PQ measurement using the common PQ analyser the distribution system operator could not identified the reason of high flicker. Using a tailored power quality analyser authors identified pulsed active power delivery during low sun radiation. Much smooth active power delivery was identified after the firmware upgrade. (C) Technical University of Košice 2019.
Czech name
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Czech description
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Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20200 - Electrical engineering, Electronic engineering, Information engineering

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 10th International Scientific Symposium on Electrical Power Engineering, ELEKTROENERGETIKA 2019
ISBN
978-80-553-3324-3
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
444-447
Publisher name
Technical University of Košice
Place of publication
Košice
Event location
Stará Lesná
Event date
Sep 16, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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