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undergraduate thesis
Karakterizacija različitih tehnologija baterija
2015. urn:nbn:hr:200:192138
Glavaš, Vedran
Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Communications
Chair of Electronics and Microelectronics

Cite this document

Glavaš, V. (2015). Karakterizacija različitih tehnologija baterija (Undergraduate thesis). Retrieved from https://urn.nsk.hr/urn:nbn:hr:200:192138

Glavaš, Vedran. "Karakterizacija različitih tehnologija baterija." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2015. https://urn.nsk.hr/urn:nbn:hr:200:192138

Glavaš, Vedran. "Karakterizacija različitih tehnologija baterija." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2015. https://urn.nsk.hr/urn:nbn:hr:200:192138

Glavaš, V. (2015). 'Karakterizacija različitih tehnologija baterija', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 23 October 2021, https://urn.nsk.hr/urn:nbn:hr:200:192138

Glavaš V. Karakterizacija različitih tehnologija baterija [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2015 [cited 2021 October 23] Available at: https://urn.nsk.hr/urn:nbn:hr:200:192138

V. Glavaš, "Karakterizacija različitih tehnologija baterija", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Osijek, 2015. Available at: https://urn.nsk.hr/urn:nbn:hr:200:192138

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Metadata
TitleKarakterizacija različitih tehnologija baterija
Title (english)Characterization of battery technologies
AuthorVedran Glavaš
MentorDavor Vinko (mentor)
Committee memberHrvoje Glavaš (predsjednik povjerenstva)
Committee memberDavor Vinko (član povjerenstva)
Committee memberKruno Miličević (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
(Department of Communications)
(Chair of Electronics and Microelectronics)
Osijek
Defense date and country2015-09-10, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Telecommunications and Informatics
Abstract
Električna baterija je naprava koja se sastoji od jednog ili više međusobno povezanih galvanskih članaka. Služi za pretvaranje kemijske energije u električnu. Glavni dijelovi baterije su katoda, anoda i elektrolit. S obzirom na mogućnost ponovnog punjenja baterije se dijele na primarne (nepunjive) i sekundarne (punjive). Napon baterije ovisi o tehnologiji izrade i o veličini baterije. Alkalna AA baterija ima nazivni napon 1,5 V, dok nikal-metal hidrid i nikal-kadmij baterije, istih dimenzija, imaju nazivni napon 1,2 V. Kapacitet baterije, također, ovisi o tehnologiji izrade, dimanzijama baterije, struji pražnjenja, te o temperaturi ćelije. Pražnjenje baterije velikom strujom rezultira smanjenjem kapaciteta baterije. Unutarnji otpor ovisi o dimenzijama i tehnologiji izrade baterije. Unutarnji otpor određuje količinu energije koju baterija može isporučiti u nekom trenutku. Gustoća energije, točnije, specifična energija, izražava se kao omjer količine pohranjene energije u bateriji i mase baterije.
Abstract (english)
An electric battery is a device consisting of one or more galvanic cells connected together. It is used for converting chemical energy into electrical energy. The main parts of the battery are cathode, anode and electrolyte. Considering the possibility of recharging, batteries are classified as primary (non-rechargeable) and secondary (rechargeable) batteries. Battery voltage depends on technology and dimensions of the battery. An alkaline AA type battery has a nominal voltage of 1,5 V, whereas a nickel-metal hydride and nickel-cadmium batteries have a nominal voltage of 1,2 V. Battery capacity also depends on technology, dimensions of the battery, discharge current and the cell temperature. Discharging the battery with high discharge current results in decrease of the battery capacity. Internal resistance depends on dimensions and technology of the battery. Internal resistance determines the amount of energy the battery can deliver at some point. Energy density, or more accurately, specific energy, represents the amount of energy stored in the battery per unit mass.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:200:192138
Study programmeTitle: Undergraduate University Study Programme; branch Electrical Engineering
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2016-06-08 12:19:42