master's thesis
Power Quality - Flickers

Krešo Krejča (2015)
Metadata
TitleKvaliteta električne energije - naponsko treperenje
AuthorKrešo Krejča
Mentor(s)Zvonimir Klaić (thesis advisor)
Abstract
U sklopu ovog diplomskog rada opisan je problem naponskog treperenja. Opisani su izvori i posljedice naponskog treperenja, opisana je europska norma EN 50160, rasprostiranje naponskog treperenja u nekoj točki mreže i metode ublažavanja naponskog treperenja. U radu se osim detaljnog teoretskog opisa problema naponskog treperenja nalazi i analiza rezultata mjerenja naponskog treperenja u kotlovnici postrojenja za preradu drva. Mjerenje naponskog treperenja u kotlovnici postrojenja za preradu drva je obavljeno Flukeovim uređajem 1745 Power Quality Logger a analiza je napravljena na računalu u programu PQ Log. Analizom mjerenja naponskog treperenja nisu utvrđeni razlozi naponskog treperenja u kotlovnici, ali su određene metode ublažavanja naponskog treperenja
Keywordsvoltage flicker sources effects EN 50160 propagation mitigate analysis measuring 1745 Power Logger PQ Log
Parallel title (English)Power Quality - Flickers
Committee MembersZvonimir Klaić (committee chairperson)
Marinko Stojkov (committee member)
Zorislav Kraus (committee member)
GranterSveučilište Josipa Jurja Strossmayera u Osijeku
Fakultet elektrotehnike, računarstva i informacijskih tehnologija Osijek
Lower level organizational unitsZavod za elektroenergetiku
Laboratorij za elektromagnetsku kompatibilnost
PlaceOsijek
StateCroatia
Scientific field, discipline, subdisciplineTECHNICAL SCIENCES
Electrical Engineering
Power Engineering
Study programme typeuniversity
Study levelgraduate
Study programmeGraduate University Study Programme in Electrical Engineering; branch: Communications and Informatics, Power Engineering
Study specializationPower Engineering
Academic title abbreviationmag.ing.el.
Genremaster's thesis
Language Croatian
Defense date2015-09-18
Parallel abstract (English)
In this study the problem of voltage fluctuations is described. The sources and effects of voltage fluctuations, the European standard EN 50160, Propagation of voltage fluctuations at some point in the network and methods of mitigating voltage fluctuations are described. The study except a detailed theoretical description of the problem of voltage fluctuations contains of analysis of measurement of voltage fluctuations in the boiler plant for in plant for wood processing. Measurement voltage fluctuations in the boiler plant is done device by Fluke 1745 Power Logger, and the analysis is made on the computer in the program PQ Log. The analysis of the measurements of voltage fluctuations not identify the main sources of voltage fluctuations in the boiler room, but are determine methods to mitigate voltage fluctuations are determined.
Parallel keywords (Croatian)Napon treperenje izvori posljedice EN 50160 širenje ublažavanje analiza mjerenje 1745 Power Quality Logger PQ Log
Resource typetext
Access conditionOpen access
Terms of usehttp://rightsstatements.org/vocab/InC/1.0/
URN:NBNhttps://urn.nsk.hr/urn:nbn:hr:200:148579
CommitterAnka Ovničević