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master's thesis
Izrada sustava za aktivno balansiranje litij-ionskih baterijskih članaka
Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing, 2022. urn:nbn:hr:168:770817
Vukelić, Marijan
University of Zagreb
Faculty of Electrical Engineering and Computing

Institutional repository: FER Repository

Cite this document

Vukelić, M. (2022). Izrada sustava za aktivno balansiranje litij-ionskih baterijskih članaka (Master's thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:770817

Vukelić, Marijan. "Izrada sustava za aktivno balansiranje litij-ionskih baterijskih članaka." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2022. https://urn.nsk.hr/urn:nbn:hr:168:770817

Vukelić, Marijan. "Izrada sustava za aktivno balansiranje litij-ionskih baterijskih članaka." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2022. https://urn.nsk.hr/urn:nbn:hr:168:770817

Vukelić, M. (2022). 'Izrada sustava za aktivno balansiranje litij-ionskih baterijskih članaka', Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 21 December 2024, https://urn.nsk.hr/urn:nbn:hr:168:770817

Vukelić M. Izrada sustava za aktivno balansiranje litij-ionskih baterijskih članaka [Master's thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2022 [cited 2024 December 21] Available at: https://urn.nsk.hr/urn:nbn:hr:168:770817

M. Vukelić, "Izrada sustava za aktivno balansiranje litij-ionskih baterijskih članaka", Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2022. Available at: https://urn.nsk.hr/urn:nbn:hr:168:770817

Metadata
TitleIzrada sustava za aktivno balansiranje litij-ionskih baterijskih članaka
Title (english)Design of a system for active balancing of lithium-ion battery cells
AuthorMarijan Vukelić
MentorHrvoje Pandžić (mentor)
Committee memberHrvoje Pandžić (predsjednik povjerenstva)
Committee memberJuraj Havelka (član povjerenstva)
Committee memberTomislav Capuder (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Electrical Engineering and Computing
Zagreb
Defense date and country2022-02-18, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Abstract
U ovome radu dan je teorijski pregled baterija i sustava za upravljanje baterijama te su opisane metode aktivnog balansiranja baterija koje se spominju u literaturi. Doprinos ovoga rada literaturi krije se u objašnjenju nove metode balansiranja baterija znatno različite od postojećih metoda. Ova metoda koristi zavojnice za jednosmjerni prijenos energije između ćelija, a energiju prenosi u suprotnom smjeru pomoću dodatne baterije. Prednosti ove metode u odnosu na konvencionalne metode balansiranja zavojnicama su jednostavnije kontroliranje balansiranja i manji broj MOSFET-a, dok su nedostatci veći gubitci pri balansiranju. Na osnovu nove metode balansiranja izrađen je sustav čiji su rezultati testiranja prikazani u ovome radu.
Abstract (english)
This thesis gives a theoretical overview of batteries and battery management systems, and the description of methods of active battery cell balancing mentioned in the literature. The contribution of this paper to the literature lies in the explanation of the new method of battery cell balancing, significantly different from the existing methods. This method uses inductors for unidirectional energy transfer between cells, and transfers energy in the other direction using external battery. Advantages of this method, in comparison to conventional methods of cell balancing using inductors, are easier balancing control and lower number of used MOSFETs, while disadvantages are bigger energy losses during balancing. Based on the new balancing method, a system was developed, the test results of which are presented in this paper.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:168:770817
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 14:15:52