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master's thesis
Hibridni poluvodički energetski pretvarač
Split: University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, 2022. urn:nbn:hr:179:756840
Ilić, Hrvoje
University of Split
Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture
Department of Power Engineering

Institutional repository: Repository of the Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture

Cite this document

Ilić, H. (2022). Hibridni poluvodički energetski pretvarač (Master's thesis). Split: University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:179:756840

Ilić, Hrvoje. "Hibridni poluvodički energetski pretvarač." Master's thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, 2022. https://urn.nsk.hr/urn:nbn:hr:179:756840

Ilić, Hrvoje. "Hibridni poluvodički energetski pretvarač." Master's thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, 2022. https://urn.nsk.hr/urn:nbn:hr:179:756840

Ilić, H. (2022). 'Hibridni poluvodički energetski pretvarač', Master's thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, accessed 08 August 2024, https://urn.nsk.hr/urn:nbn:hr:179:756840

Ilić H. Hibridni poluvodički energetski pretvarač [Master's thesis]. Split: University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture; 2022 [cited 2024 August 08] Available at: https://urn.nsk.hr/urn:nbn:hr:179:756840

H. Ilić, "Hibridni poluvodički energetski pretvarač", Master's thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, Split, 2022. Available at: https://urn.nsk.hr/urn:nbn:hr:179:756840

Metadata
TitleHibridni poluvodički energetski pretvarač
Title (english)Hybrid power converter
AuthorHrvoje Ilić
MentorBožo Terzić https://orcid.org/0000-0003-0907-8085 (mentor)
GranterUniversity of Split
Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture
(Department of Power Engineering)
Split
Defense date and country2022-06-06, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Basic Technical Sciences
Automatics
Abstract
U ovom radu predstavljen je hibridni pretvarač snage 40kVA. Hibridni pretvarač se sastoji od tri manja pretvarača, LCL filtra, baterijskog spremnika, sustava fotonaponskih panela i upravljačkih struktura. Na samom početku rada ukratko je objašnjena željena funkcionalnost i blokovska shema hibridnog pretvarača te su dani željeni zahtjevi. Nakon toga su detaljno opisana tri manja pretvarača: mrežni AC/DC pretvarač, baterijski DC/DC pretvarač i fotonaponski DC/DC pretvarač. Objašnjen je utjecaj LCL filtra na rad samog hibridnog pretvarača te su opisani baterijski spremnici i sustav fotonaponskih panela kao i njihove simulacijske sheme. Izvedene su i objašnjene tri upravljačke strukture, a to su: metoda vektorskog upravljanja trofaznim PWM usmjerivačem, upravljački krug baterijskog DC/DC pretvarača te sustav upravljanja fotonaponskim pretvaračem. U posljednjem poglavlju prikazani su rezultati simulacija u programskom paketu Matlab/PLECS iz kojih se vidi da hibridni pretvarač zadovoljava sve postavljene zahtjeve.
Abstract (english)
The research of this thesis is based on the development of a model of a hybrid power converter. Hybrid power converter consists of three smaller converters, LCL filter, battery stack, photovoltaic system and control loops. First, desired funcionallity and block scheme of a hybrid converter are discussed, as well as the desired demands. Three smaller converters are then explained: PWM rectifier, battery DC/DC converter and photovoltaic (PV) DC/DC converter. LCL filter influence on the hybrid converter operation is explained as well as the battery stack, photovoltaic model and their simulation models. Three control methods are mentioned and explained: voltage oriented control of PWM rectifier, battery DC/DC converter control loop and PV DC/DC converter control loop. Last chapter contains simulation results obtained from Matlab/PLECS package.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:179:756840
Study programmeTitle: Systems and Control
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka automatike i sustava (magistar/magistra inženjer/inženjerka automatike i sustava)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to authenticated users
Terms of useLicence In copyright icon
Created on2023-05-05 13:09:26