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master's thesis
Procjena stanja napunjenosti akumulatora temeljenih na litiju
Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing, 2016. urn:nbn:hr:168:961634
Babić, Ivan
University of Zagreb
Faculty of Electrical Engineering and Computing

Institutional repository: FER Repository

Cite this document

Babić, I. (2016). Procjena stanja napunjenosti akumulatora temeljenih na litiju (Master's thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:961634

Babić, Ivan. "Procjena stanja napunjenosti akumulatora temeljenih na litiju." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2016. https://urn.nsk.hr/urn:nbn:hr:168:961634

Babić, Ivan. "Procjena stanja napunjenosti akumulatora temeljenih na litiju." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2016. https://urn.nsk.hr/urn:nbn:hr:168:961634

Babić, I. (2016). 'Procjena stanja napunjenosti akumulatora temeljenih na litiju', Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 03 June 2024, https://urn.nsk.hr/urn:nbn:hr:168:961634

Babić I. Procjena stanja napunjenosti akumulatora temeljenih na litiju [Master's thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2016 [cited 2024 June 03] Available at: https://urn.nsk.hr/urn:nbn:hr:168:961634

I. Babić, "Procjena stanja napunjenosti akumulatora temeljenih na litiju", Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2016. Available at: https://urn.nsk.hr/urn:nbn:hr:168:961634

Metadata
TitleProcjena stanja napunjenosti akumulatora temeljenih na litiju
Title (english)Lithium based accumulator state of charge evaluation
AuthorIvan Babić
MentorMario Cifrek (mentor)
Committee memberMario Cifrek (predsjednik povjerenstva)
Committee memberIgor Krois (član povjerenstva)
Committee memberHrvoje Džapo (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Electrical Engineering and Computing
Zagreb
Defense date and country2016-09-26, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Computing
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Abstract
U ovom diplomskom radu su proučeni građa i svojstva akumulatora temeljenih na litiju. Istraženo je koji električni nadomjesni modeli akumulatora postoje i koja su njihova svojstva te je odabran Poboljšani samopopravljivi model (ESC) koji je najprikladniji za implementaciju u ovom diplomskom radu. Istražena su njegova svojstva i objašnjen je postupak određivanja parametara modela. Zatim je istraženo koji algoritmi postoje za procjenu stanja napunjenosti akumulatora te je za implementaciju odabran Kalmanov filtar sa sigma točkama (SPKF). Projektiran je mjerni postav za mjerenja koja su potrebna za postavljanje modela akumulatora i implementaciju SPKF-a. Odabrani algoritam je implementiran na 32-bitni mikrokontroler temeljen na ARM Cortex-M4 jezgri te su prikazani rezultati testova.
Abstract (english)
In this Master thesis the structure and properties of the lithium based accumulators are examined. The properties of the existing equivalent circuit models of the accumulators are reviewed and the enhanced self-correcting (ESC) model is chosen to be implemented in this thesis. The procedure of identifying the parameters of ESC model is also explained. It is investigated which algorithms for state of charge estimation are the best and the Sigma point Kalman filter (SPKF) is chosen to be implemented. There is also the measurement setup developed for the identifying of model parameters and SPKF implementation. SPKF algorithm is implemented on the 32-bit ARM Cortex-M4 based microcontroller and the test results are shown.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:168:961634
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 on2018-02-06 07:39:20