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master's thesis
Simulacijski modeli aktivnih učinskih filtara
Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing, 2020. urn:nbn:hr:168:669166
Godec, Damjan
University of Zagreb
Faculty of Electrical Engineering and Computing

Institutional repository: FER Repository

Cite this document

Godec, D. (2020). Simulacijski modeli aktivnih učinskih filtara (Master's thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:669166

Godec, Damjan. "Simulacijski modeli aktivnih učinskih filtara." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2020. https://urn.nsk.hr/urn:nbn:hr:168:669166

Godec, Damjan. "Simulacijski modeli aktivnih učinskih filtara." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2020. https://urn.nsk.hr/urn:nbn:hr:168:669166

Godec, D. (2020). 'Simulacijski modeli aktivnih učinskih filtara', Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 04 June 2024, https://urn.nsk.hr/urn:nbn:hr:168:669166

Godec D. Simulacijski modeli aktivnih učinskih filtara [Master's thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2020 [cited 2024 June 04] Available at: https://urn.nsk.hr/urn:nbn:hr:168:669166

D. Godec, "Simulacijski modeli aktivnih učinskih filtara", Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:168:669166

Metadata
TitleSimulacijski modeli aktivnih učinskih filtara
Title (english)Simulation models of active power filters
AuthorDamjan Godec
MentorViktor Šunde (mentor)
Committee memberViktor Šunde (predsjednik povjerenstva)
Committee memberŽeljko Jakopović (član povjerenstva)
Committee memberŽeljko Ban (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Electrical Engineering and Computing
Zagreb
Defense date and country2020-07-16, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Abstract
U radu je opisan utjecaj nelinearnih trošila na mrežu. Prikazan je pregled standarda i preporuka koji propisuju udio viših harmonika napona i struje u distributivnoj mreži. Opisana je podjela aktivnih filtara prema načinu spajanja, brzini odziva i kompenziranoj varijabli. Objašnjeni su principi rada shunt, serijskog i serijsko-paralelnog aktivnog filtra. Upravljanje shunt aktivnim filtrom je izvršeno pomoću diskretne Fourierove transformacije i impulsno širinske modulacije. Serijski filtar koristi upravljanje fazno zaključane petlje i impulsno širinsku modulaciju. Serijsko-paralelan aktivni filtar ujedinjuje upravljanja serijskog i shunt aktivnog filtra za istovremenu kompenzaciju harmonika napona i struje.
Abstract (english)
The paper describes the influence of nonlinear loads on power system. Standards and recommendations which limit the percentage of voltage and current harmonics in the power system are presented. The paper gives classification of active filters based on power-circuit connection, power, response speed and compensated variable is described. The principles of operation of the shunt, serial and serial-parallel active filter are explained. Control of the shunt active filter is performed using discrete Fourier transform and pulse width modulation. The serial filter uses phase locked loop control and pulse width modulation. The series-parallel active filter combines control algorithms of a serial and a shunt active filter for individual voltage and current harmonic compensation.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:168:669166
Study programmeTitle: Electrical Engineering and Information Technology
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka elektrotehnike i informacijske tehnologije (magistar/magistra inženjer/inženjerka elektrotehnike i informacijske tehnologije)
Type of resourceText
File originBorn digital
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Created on2023-01-13 09:07:17