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undergraduate thesis
Akumulatorsko napajanje digitalnih sklopova
Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing, 2020. urn:nbn:hr:168:487924
Hrastić, Krunoslav
University of Zagreb
Faculty of Electrical Engineering and Computing

Institutional repository: FER Repository

Cite this document

Hrastić, K. (2020). Akumulatorsko napajanje digitalnih sklopova (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:487924

Hrastić, Krunoslav. "Akumulatorsko napajanje digitalnih sklopova." Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2020. https://urn.nsk.hr/urn:nbn:hr:168:487924

Hrastić, Krunoslav. "Akumulatorsko napajanje digitalnih sklopova." Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2020. https://urn.nsk.hr/urn:nbn:hr:168:487924

Hrastić, K. (2020). 'Akumulatorsko napajanje digitalnih sklopova', Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 04 July 2024, https://urn.nsk.hr/urn:nbn:hr:168:487924

Hrastić K. Akumulatorsko napajanje digitalnih sklopova [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2020 [cited 2024 July 04] Available at: https://urn.nsk.hr/urn:nbn:hr:168:487924

K. Hrastić, "Akumulatorsko napajanje digitalnih sklopova", Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:168:487924

Metadata
TitleAkumulatorsko napajanje digitalnih sklopova
Title (english)Battery power for digital circuits
AuthorKrunoslav Hrastić
MentorIgor Krois (mentor)
Committee memberIgor Krois (predsjednik povjerenstva)
Committee memberAdrijan Barić (član povjerenstva)
Committee memberŽeljko Osrečki (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Electrical Engineering and Computing
Zagreb
Defense date and country2020-07-08, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Abstract
Standardni naponi digitalnih sklopova su 5V i 3.3V. U kompleksnijim sklopovima potrebna su oba napona. Ukoliko sklop treba biti prijenosan napajan je baterijom. Danas su atraktivne Li-ion baterije zbog velike energetske gustoće po volumenu te mogućnosti ponovnog punjenja. Napon pune litijeve baterije iznosi 4.2V dok napon prazne može biti do 2.8V. U ovom radu biti će napravljen pregled i analiza mogućih konfiguracija koje će od jednog Li-ion članka davati napone od 3.3V u rasponu struja od 50 mA do 300 mA te 5V u rasponu struja od 150 mA do 800 mA. Biti će odabrana optimalna konfiguracija te praktično realizirana te uspoređena s analitičkim/simuliranim vrijednostima.
Abstract (english)
Common voltages for digital circuits are 5V and 3.3V. In more advanced circuits both voltages are used. If the circuit is to be used in the field it needs battery power. Nowadays Li-ion battery are popular because of their energy density per volume and the ability to be recharged. The voltage of a fully charged Li-ion cell is around 4.2V while a discharged one can go as low as 2.8V. An overview and analysis of all possible configurations will be made in order to design a power supply that will supply 3.3V with an output current capability of 50 mA to 300 mA and 5V with an output current capability of 150 mA to 800 mA from a single Li-ion cell. The best combination will then be physically constructed, tested and comapared to the analitical and simulation data.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:168:487924
Study programmeTitle: Electrical Engineering and Information Technology
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike i informacijske tehnologije (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike i informacijske tehnologije)
Type of resourceText
File originBorn digital
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Created on2023-01-13 15:04:53