Modeliranje transformatora kao četveropola

undergraduate thesis

• Title (english): Modeling of transformers as two-port networks
• Author: Gabrijel Kolar
• Mentor: Martin Dadić (mentor)
• Committee member: Martin Dadić (predsjednik povjerenstva)
• Committee member: Roman Malarić (član povjerenstva)
• Committee member: Petar Mostarac (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2017-09-08, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Electrical Engineering

Abstract

Transformatori su jedan od glavnih dijelova gotovo svakog električnog sklopa te je potrebno dobro poznavati ponašanje transformatora u njegovom radu. U ovom radu napravljeni su modeli transformatora na način da je transformator snage 50 VA promatran kao četveropol. Mjereni su y parametri četveropola te se iz dobiveni parametara izračunali svi ostali. Parametri mjereni pomoću akvizicijske kartice Digilent i strujne sonde Pearson 2877 te su dobiveni podaci obrađeni u programskom sustavu MATLAB.

Abstract (english)

Transformers are one of the main parts of almost every electrical circuit and it is necessary to well know the behavior of the transformer in its operation. In this work transformer models have been constructed in such a way that the power transformer 50 VA is viewed as a two-port network. The y parameters of the two-port network were measured and the all others calculated using mesured y parameters. Parameters measured using the Digilent acquisition card and the Pearson 2877 current probes,... More and the resulting data processed in the MATLAB software. Less

• Keywords: transformator; četveropol; Matlab; y-parametri
• Keywords (english): transformer; two-port network; Matlab; y-parameters
• Language: croatian
• URN:NBN: urn:nbn:hr:168:678023
• Study programme: Title: 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 resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2019-03-13 21:38:36