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undergraduate thesis
Višekvadrantni istosmjerni pretvarač napona za upravljanje istosmjernim motorom manje snage
2015. urn:nbn:hr:200:135804
Halak, Filip
Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Electromechanical Engineering
Chair of Electric Machines and Power Electronics

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Halak, F. (2015). Višekvadrantni istosmjerni pretvarač napona za upravljanje istosmjernim motorom manje snage (Undergraduate thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek. Retrieved from https://urn.nsk.hr/urn:nbn:hr:200:135804

Halak, Filip. "Višekvadrantni istosmjerni pretvarač napona za upravljanje istosmjernim motorom manje snage." 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:200:135804

Halak, Filip. "Višekvadrantni istosmjerni pretvarač napona za upravljanje istosmjernim motorom manje snage." 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:200:135804

Halak, F. (2015). 'Višekvadrantni istosmjerni pretvarač napona za upravljanje istosmjernim motorom manje snage', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 26 November 2024, https://urn.nsk.hr/urn:nbn:hr:200:135804

Halak F. Višekvadrantni istosmjerni pretvarač napona za upravljanje istosmjernim motorom manje snage [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2015 [cited 2024 November 26] Available at: https://urn.nsk.hr/urn:nbn:hr:200:135804

F. Halak, "Višekvadrantni istosmjerni pretvarač napona za upravljanje istosmjernim motorom manje snage", 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:200:135804

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Metadata
TitleVišekvadrantni istosmjerni pretvarač napona za upravljanje istosmjernim motorom manje snage
Title (english)Multiquadrant DC-DC converter for control of lower power DC-motor
AuthorFilip Halak
MentorDenis Pelin (mentor)
MentorIvan Biondić (mentor)
Committee memberDenis Pelin (predsjednik povjerenstva)
Committee memberHrvoje Glavaš (član povjerenstva)
Committee memberMarijan Herceg (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
(Department of Electromechanical Engineering)
(Chair of Electric Machines and Power Electronics)
Osijek
Defense date and country2015-09-24, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Electronics
Abstract
Završni rad sadrži opis matematičkog modela istosmjernog višekvadrantnog pretvarača i opis izrade i analize sklopa izrađenog prema navedenom modelu. U analizi matematičkog modela koji prethodi izradi makete posebna je pažnja pridana algoritmu upravljanja ventila te toku struje u pojedinim intervalima rada. Također je spomenut generatorski režim rada koji je blizak zadanom motorskom radu te moguć uz postojeću topologiju uz određene preinake upravljačkog kruga. Izrađena maketa je realizirana na eksperimentalnoj pločici prema shemi mosnog spoja koja se nalazi u prilogu rada te uz popratni popis komponenti korištenih za izradu koji se nalazi u samom opisu izrade. Za rad makete korišteni su istosmjerni izvori napajanja. Osciloskopom su snimani karakteristični valni oblici napona i struja potrebnih za detaljan opis i razumijevanje rada sklopa. Kao trošilo se koristi istosmjerni motor male snage. Svi rezultati snimanja valnih oblika su komentirani i obrazloženi.
Abstract (english)
This paper contains a detailed description and theoretical model of a multi quadrant chopper as analysis of a practical model. In an analysis of a theoretical model special attention is paid to switch control algorithm and flow of the current during each interval. Futhermore, generator mode was also mentioned because of similarities with analysed motor mode and can be achieved with some tweaks in control circuit of the model. Model was made on a prototype breadboard according to a schematics and components list which can be found in the paper. During analysis and observation of the model DC power sources were used. The distinct voltage and current waveforms needed for comprehension were recorded using an osciloscope. A low power DC motor is used as an inductive load. All recorded waveforms are commented and explained.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:200:135804
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 on2016-06-09 12:23:54