Sustavi učinske elektronike za kompenzaciju jalove snage

master's thesis

• Title (english): Power electronic devices for reactive power compensation
• Author: Mislav Renić
• Mentor: Viktor Šunde (mentor)
• Committee member: Viktor Šunde (predsjednik povjerenstva)
• Committee member: Željko Jakopović (član povjerenstva)
• Committee member: Željko Ban (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2016-07-07, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Electrical Engineering

Abstract

Jedan od ključnih parametara sigurnosti prijenosa električne energije i očuvanja stabilnosti elektroenergetskog sustava (EES) je i kompenzacija jalove snage. U ovom radu dano je stanje postojećih načina kompenzacije jalove snage u distributivnim mrežama. Poseban naglasak je stavljen na sustave temeljene na učinskim poluvodičkim ventilima i uređajima učinske elektronike. U sklopu rada izvedene su simulacije pojedinih sustava za kompenzaciju harmonika i jalove snage, koristeći programski alat za simulaciju učinske elektronike Ansoft Simplorer®. U konačnici, analiziran je utjecaj jalove snage na stabilnost napona EES-a.

Abstract (english)

One of the key parameters for safe and stable transmission of electrical energy is reactive power compensation. This thesis deals with current means of reactive power compensation in power distribution networks. Special emphasis is placed on power electronic devices and systems. Simulations of several of these systems for reactive power and harmonic compensation have been carried out, using the software package Ansoft Simplorer® for power electronic simulation. Finally, the influence of reactive power on distribution system voltage is examined.

• Keywords: jalova snaga; kompenzacija; facts; harmonici; učinska elektronika; ansoft simplorer; simulacije; elektroenergetski sustav; naponska stabilnost
• Keywords (english): reactive power; compensation; facts; harmonics; power electronics; ansoft simplorer; simulations; power distribution system; voltage stability
• Language: croatian
• URN:NBN: urn:nbn:hr:168:979712
• Study programme: Title: Electrical Engineering and Information Technology; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka elektrotehnike i informacijske tehnologije (magistar/magistra inženjer/inženjerka elektrotehnike i informacijske tehnologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2018-02-06 11:34:52