undergraduate thesis
Autonomus,non-regulated,voltage inverter, 12V/230V,50Hz,45VA controled by IC IR21531

Luka Šarić (2015)
Sveučilište Josipa Jurja Strossmayera u Osijeku
Fakultet elektrotehnike, računarstva i informacijskih tehnologija Osijek
Zavod za elektrostrojarstvo
Katedra za električne strojeve i energetsku elektroniku
Metadata
TitleAutonomni neregulirani naponski izmjenjivač 12V/230V,50Hz,45VA upravljan s pomoću integriranog kruga IR 21531
AuthorLuka Šarić
Mentor(s)Denis Pelin (thesis advisor)
Abstract
U ovome radu opisani su postupci izrade, analize i mjerenja autonomnog nereguliranog naponskog izmjenjivača 12V/230V, snage 45VA, frekvencije 50Hz upravljanog pomoću integriranog kruga IR 21531. U analizi rada su analitičkim putem dobiveni valni oblici napona i struja oba ventila i izlaza te je određen harmonijski sadržaj izlaznog napona. U laboratoriju su provedena mjerenja za valne oblike pomoću osciloskopa, dok je harmonijski sadržaj izlaznog napona mjeren valnim analizatorom (izmjereni su i struja i snaga). Usporedba je zadovoljavajuća jer se rezultati podudaraju uz neznatna odstupanja
Keywordsautonomous non-regulated voltage inverter measurement waveforms harmonic content rectangular wave
Parallel title (English)Autonomus,non-regulated,voltage inverter, 12V/230V,50Hz,45VA controled by IC IR21531
Committee MembersDenis Pelin (committee chairperson)
Hrvoje Glavaš (committee member)
Željko Špoljarić (committee member)
GranterSveučilište Josipa Jurja Strossmayera u Osijeku
Fakultet elektrotehnike, računarstva i informacijskih tehnologija Osijek
Lower level organizational unitsZavod za elektrostrojarstvo
Katedra za električne strojeve i energetsku elektroniku
PlaceOsijek
StateCroatia
Scientific field, discipline, subdisciplineTECHNICAL SCIENCES
Electrical Engineering
Electromechanical Engineering
Study programme typeuniversity
Study levelundergraduate
Study programmeUndergraduate University Study Programme; branch Electrical Engineering
Academic title abbreviationuniv.bacc.ing.el.
Genreundergraduate thesis
Language Croatian
Defense date2015-09-10
Parallel abstract (English)
In this paper it has been described procedures of development, analysis and measurements of autonomous non-regulated voltage inverter 12V/230V, power 45VA, frequency 50Hz which has been managed with integrated circuit IR 21531. In the analysis work there were analytically obtained waveforms of voltages and currents of both valves and output and it was specified harmonic content of the output voltage. Measurements of waveforms were performed in the laboratory using an oscilloscope, while the harmonic content of the output voltage was measured by waveform analyzer (current and power were also measured). Comparison is satisfactory because of matching results with slight variations.
Parallel keywords (Croatian)autonomni nereglurani naponski izmjenjivač mjerenje valni oblici harmonijski sadržaj pravokutni val
Resource typetext
Access conditionOpen access
Terms of usehttp://rightsstatements.org/vocab/InC/1.0/
URN:NBNhttps://urn.nsk.hr/urn:nbn:hr:200:560811
CommitterAnka Ovničević