Primjena metoda mekog računarstva u optimizaciji naponskih prilika distribucijskih mreža

Tubić, Dražen

master's thesis

Primjena metoda mekog računarstva u optimizaciji naponskih prilika distribucijskih mreža

Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2015. urn:nbn:hr:200:201150

Tubić, Dražen

Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Power Engineering
Chair of Power Systems and Substations

Institutional repository: Faculty of Electrical Engineering, Computer Science and Information Technology Osijek

Cite this document

APA 6th Edition

Tubić, D. (2015). Primjena metoda mekog računarstva u optimizaciji naponskih prilika distribucijskih mreža (Master's 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:200:201150

MLA 8th Edition

Tubić, Dražen. "Primjena metoda mekog računarstva u optimizaciji naponskih prilika distribucijskih mreža." Master's 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:200:201150

Chicago 17th Edition

Harvard

Tubić, D. (2015). 'Primjena metoda mekog računarstva u optimizaciji naponskih prilika distribucijskih mreža', Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 14 March 2025, https://urn.nsk.hr/urn:nbn:hr:200:201150

Vancouver

Tubić D. Primjena metoda mekog računarstva u optimizaciji naponskih prilika distribucijskih mreža [Master's thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2015 [cited 2025 March 14] Available at: https://urn.nsk.hr/urn:nbn:hr:200:201150

IEEE

D. Tubić, "Primjena metoda mekog računarstva u optimizaciji naponskih prilika distribucijskih mreža", Master's 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:200:201150

Cite this item: https://urn.nsk.hr/urn:nbn:hr:200:201150

Metadata

Title	Primjena metoda mekog računarstva u optimizaciji naponskih prilika distribucijskih mreža
Title (english)	Soft-computing methods application in voltage optimization of distribution networks
Author	Dražen Tubić
Mentor	Predrag Marić (mentor)
Mentor	Marko Vukobratović (mentor)
Committee member	Predrag Marić (predsjednik povjerenstva)
Committee member	Marinko Barukčić (član povjerenstva)
Committee member	Marko Vukobratović (član povjerenstva)
Granter	Josip Juraj Strossmayer University of Osijek Faculty of Electrical Engineering, Computer Science and Information Technology Osijek (Department of Power Engineering) (Chair of Power Systems and Substations) Osijek
Defense date and country	2015-10-02, Croatia
Scientific / art field, discipline and subdiscipline	TECHNICAL SCIENCES Electrical Engineering Power Engineering
Abstract	Zadatak ovog rada jest praktična primjena algoritma roja čestica na problem optimizacije naponskih prilika i gubitaka snage u distribucijskim mrežama. Za rješavanje tog problema koristi se programski paket MATLAB. Algoritam prilagođen navedenom problemu primjenjen je na dvije različite distribucijske zamkaste mreže. Metoda kojom se optimiraju naponske prilike i gubici snage u mreži je postavljanje optimalne snage distributivne proizvodnje na optimalni položaj. Simulacija je za obje mreže provedena u tri slučaja: pronalaženje optimalnog položaja i snage distributivne proizvodnje, pronalaženje optimalne snage distributivne proizvodnje uz fiksni položaj, te pronalaženje optimalne snage distributivne proizvodnje koja je pritom postavljena na sabirnicu s najmanjim naponom. Rezultati simulacija pokazuju kako je, ukoliko se žele smanjiti gubici snage u mreži i pritom poboljšati naponske prilike, od iznimne važnosti pronaći osim optimalne snage i optimalni položaj distributivne proizvodnje u mreži.
Abstract (english)	Solving the problem of optimization of voltage profile and power loss in distribution networks with the applied methods of soft computing is the objective of this thesis. MATLAB software package is used for solving that problem. An adjusted algorithm for solving that problem was applied on two different distribution interconnected networks. Voltage profiles and power losses are being optimized with optimal placement and sizing of distributed generation. Simulation is carried out for three cases: finding optimal size and location of distributed generation, finding optimal size of distributed generation with fixed place, and finding optimal size of distributed generation which is placed on the bus with the lowest voltage. Simulation results showed that if the objective is minimization of power losses and improvement of voltage profiles, it is of a great importance that optimal location and optimal size of distributed generation is found.
Keywords
Keywords (english)
Language	croatian
URN:NBN	urn:nbn:hr:200:201150
Study programme	Title: Graduate University Study Programme in Electrical Engineering; branch: Communications and Informatics, Power Engineering Course: Power Engineering Study programme type: university Study level: graduate Academic / professional title: magistar/magistra inženjer/inženjerka elektrotehnike (magistar/magistra inženjer/inženjerka elektrotehnike)
Type of resource	Text
File origin	Born digital
Access conditions	Open access
Terms of use
Created on	2016-07-01 10:03:54

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