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undergraduate thesis
Utjecaj odabira različitih tipova čvorova na rezultate proračuna tokova snaga
2023. urn:nbn:hr:200:991705
Žilo, Vanja
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

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Žilo, V. (2023). Utjecaj odabira različitih tipova čvorova na rezultate proračuna tokova snaga (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:200:991705

Žilo, Vanja. "Utjecaj odabira različitih tipova čvorova na rezultate proračuna tokova snaga." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2023. https://urn.nsk.hr/urn:nbn:hr:200:991705

Žilo, Vanja. "Utjecaj odabira različitih tipova čvorova na rezultate proračuna tokova snaga." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2023. https://urn.nsk.hr/urn:nbn:hr:200:991705

Žilo, V. (2023). 'Utjecaj odabira različitih tipova čvorova na rezultate proračuna tokova snaga', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 21 February 2025, https://urn.nsk.hr/urn:nbn:hr:200:991705

Žilo V. Utjecaj odabira različitih tipova čvorova na rezultate proračuna tokova snaga [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2023 [cited 2025 February 21] Available at: https://urn.nsk.hr/urn:nbn:hr:200:991705

V. Žilo, "Utjecaj odabira različitih tipova čvorova na rezultate proračuna tokova snaga", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Osijek, 2023. Available at: https://urn.nsk.hr/urn:nbn:hr:200:991705

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Metadata
TitleUtjecaj odabira različitih tipova čvorova na rezultate proračuna tokova snaga
Title (english)Influence of the bus type selection on power flow calculations
AuthorVanja Žilo
MentorKrešimir Fekete (mentor)
Committee memberKrešimir Fekete (predsjednik povjerenstva)
Committee memberGoran Knežević (član povjerenstva)
Committee memberSrete Nikolovski (član povjerenstva)
GranterJosip 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 country2023-07-12, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Power Engineering
Abstract
U ovom radu je glavno razmatranje bila procjena utjecaja odabira različitih tipova čvorova na rezultate proračuna tokova snaga. Provođenje navedenog razmatranja je započelo postavljanjem pitanja o mogućnosti utjecaja promjena tipova čvorova na napone sabirnica, ukupne tokove snaga te ukupne gubitke djelatne snage u mreži kroz rješavanje proračuna tokova snaga za jednostavni model mreže od tri sabirnice. Nakon čega je predstavljen relevantniji model za takva razmatranja u vidu IEEE 14 sabirničke mreže u kojem su se vršile promjene tipova sabirnica. Promjene tipova čvorova, odnosno sabirnica, postignute su odspajanjem određenih sinkronih strojeva te konfiguriranjem sabirnica u Power World Simulatoru. Promjene tipova sabirnica su provedene kroz 14 simulacijskih slučajeva podijeljenih u 2 simulacijska seta. Predstavljeni su i interpretirani rezultati s obzirom na koje su se izveli zaključci o zanemarivosti utjecaja odabira različitih tipova čvorova na promjene iznosa napona na sabirnicama i primjetnom utjecaju na ukupne gubitke djelatne snage s obzirom na model koji je bio u razmatranju.
Abstract (english)
This paper primarily focused on assessing the influence of selecting different types of buses on power flow calculations. The examination began by questioning the potential impact of bus type changes on bus voltages, overall power flows, and total losses in the network, achieved through power flow calculations for a simple three-bus network model. Subsequently, a more relevant model, namely the IEEE 14-bus system, was introduced over which bus type changes have been made. These modifications in bus types were accomplished by disconnecting specific synchronous machines and configuring the buses in Power World Simulator. Bus type changes have been implemented across 14 cases divided into two simulation sets. The results presented led to the conclusion that the impact of selecting different bus types on voltage variations at buses was negligible. At the same time, a noticeable influence has been observed on the total losses concerning the presented model.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:200:991705
Study programmeTitle: Undergraduate University Study Programme
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
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Created on2023-09-05 07:23:24