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master's thesis
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"Cross-border transmission loss calculation on international accounting point"
Ivan Mihoković (2017)
Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Electromechanical Engineering
Chair of Fundamentals of Electrical Engineering and Measurements
Metadata
TitleIzračun prijenosnih gubitaka na obračunskim mjernim mjestima međudržavne razmjene električne energije
AuthorIvan Mihoković
Mentor(s)Kruno Miličević (thesis advisor)
Abstract
U ovom je radu obavljen izračun gubitaka u prijenosnoj mreži međudržavne razmjene električne energije prema tri metode te analiza i njihova usporedba. Izračun je izveden u programskom paketu Matlab. U teorijskom dijelu rada opisan je elektroenergetski sustav te njegove sastavnice. Nabrojani su gubici koji nastaju u prijenosu električne energije te kako se oni računaju. Navedene su sastavnice i karakteristike suvremenog obračunskog mjernog mjesta. Opisan je pojam mjerne nesigurnosti te način izračuna. U praktičnom dijelu rada obavljen je izračun mjesečnih gubitaka i mjernih nesigurnosti prema gamma shemi, prema pi shemi te izračun gubitaka kao razlika izmjerenih energija. U nastavku je obavljena analiza i njihova međusobna usporedba. Rezultati su tablično i grafički prikazani. Prikazana je i ovisnost izračunatih gubitaka i pripadajuće mjerne nesigurnosti o temperaturi.
KeywordsLosses in the transmission network power system calculation metering point measurement uncertainty
Parallel title (English)"Cross-border transmission loss calculation on international accounting point"
Committee MembersKruno Miličević (committee chairperson)
Krešimir Fekete (committee member)
Ivan Biondić (committee member)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Lower level organizational unitsDepartment of Electromechanical Engineering
Chair of Fundamentals of Electrical Engineering and Measurements
PlaceOsijek
StateCroatia
Scientific field, discipline, subdisciplineTECHNICAL SCIENCES
Electrical Engineering
Electromechanical Engineering
Study programme typeuniversity
Study levelgraduate
Study programmeGraduate University Study Programme in Electrical Engineering; specializations in: Communications and Informatics, Power Engineering
Study specializationPower Engineering
Academic title abbreviationmag.ing.el.
Genremaster's thesis
Language Croatian
Defense date2017-09-19
Parallel abstract (English)
In this paper, the calculation of power losses in the transmission network of interstate electricity exchange according to three methods and analysis and their comparison are made. The calculation was performed in the Matlab software. The theoretical part of the paper describes the power system and its components. The power losses generated by the transfer of electricity are listed and the way how they are calculated is shown. The components and characteristics of a modern metering point are listed. The concept of measurement uncertainty and the method of calculation is described. In the practical part of the paper, the calculation of monthly losses and measurement uncertainties was done according to the gamma and pi scheme, as well as the calculation of losses as difference in measured energy. The result analysis and their comparison is carried out. The results are presented in table and graph form. The dependence of calculated losses and corresponding temperature measurement uncertainty is also shown.
Parallel keywords (Croatian)gubici u prijenosnoj mreži elektroenergetski sustav obračunsko mjerno mjesto mjerna nesigurnost
Resource typetext
Access conditionOpen access
Terms of usehttp://rightsstatements.org/vocab/InC/1.0/
URN:NBNhttps://urn.nsk.hr/urn:nbn:hr:200:634595