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undergraduate thesis
Usporedba različitih modela prijenosnih linija
Rijeka: University of Rijeka, Faculty of Engineering, 2021. urn:nbn:hr:190:572254
Bembić, Teo
University of Rijeka
Faculty of Engineering
Department of Automation and Electronics
Section of Measuring Systems

Institutional repository: Repository of the University of Rijeka, Faculty of Engineering

Cite this document

Bembić, T. (2021). Usporedba različitih modela prijenosnih linija (Undergraduate thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:572254

Bembić, Teo. "Usporedba različitih modela prijenosnih linija." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2021. https://urn.nsk.hr/urn:nbn:hr:190:572254

Bembić, Teo. "Usporedba različitih modela prijenosnih linija." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2021. https://urn.nsk.hr/urn:nbn:hr:190:572254

Bembić, T. (2021). 'Usporedba različitih modela prijenosnih linija', Undergraduate thesis, University of Rijeka, Faculty of Engineering, accessed 12 June 2024, https://urn.nsk.hr/urn:nbn:hr:190:572254

Bembić T. Usporedba različitih modela prijenosnih linija [Undergraduate thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2021 [cited 2024 June 12] Available at: https://urn.nsk.hr/urn:nbn:hr:190:572254

T. Bembić, "Usporedba različitih modela prijenosnih linija", Undergraduate thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:190:572254

Metadata
TitleUsporedba različitih modela prijenosnih linija
Title (english)Comparison of different transmission line models
AuthorTeo Bembić
MentorSaša Vlahinić (mentor)
Committee memberMarijana Živić Đurović (predsjednik povjerenstva)
Committee memberSaša Vlahinić (član povjerenstva)
Committee memberBranka Dobraš (član povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
(Department of Automation and Electronics)
(Section of Measuring Systems)
Rijeka
Defense date and country2021-09-16, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Abstract
Ovim završnim radom opisani su primarni parametri linije kojim smo prikazali prijenosnu liniju matematičkim modelima. Primarni parametri sastoje se od otpora, kapaciteta, induktiviteta i vodljivosti linije. Pomoću parametara linije prikazane su i izvedene prijenosne jednadžbe linije i pojednostavljenja koja možemo primijeniti za električki kratke linije. Dalje je prikazano otkrivanje i lociranje kvara na osnovu PMU sinkroniziranih mjerenja, mjerenjem fazora napona i struje na obim krajevima linije. Prikazano je računanje indeksa pri otkrivanju i lokaciji kvara te algoritam estimacije parametara prijenosne linije. Za kraj samog rada prikazana je estimacija parametara različitih modela koji se sastoje od modela električki duge linije, modela električki srednje i električki kratke prijenosne linije.
Abstract (english)
This paper describes the primary parameters of the transmission line by which we represented the line using mathematical models. The primary parameters consist of resistance, capacitance, inductance, and line conductivity. Using these line parameters we can show transfer line equations and the simplifications that can be applied to electrically short lines. Further, the paper shows the detection and location of faults based on PMU synchronized measurements, by measuring voltage and current phasors at both ends of the line. Next, the calculation of the fault index and the algorithm for estimating the transmission line parameters are presented. At the end of the paper, the estimation of the parameters for different line models is shown, which consist of the long line model, medium line model, and short line model.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:572254
Study programmeTitle: Undergraduate Vocational Study of Electrical Engineering
Study programme type: professional
Study level: undergraduate
Academic / professional title: stručni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike (stručni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2021-10-13 07:00:30