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master's thesis
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Hierarchical systems of voltage control and reactive powers in the EES
Ivan Lamešić (2014)
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
Metadata
TitleHierarhijski sustavi regulacije napona i reaktivnih snaga u EES-u
AuthorIvan Lamešić
Mentor(s)Zoran Baus (thesis advisor)
Goran Knežević (thesis advisor)
Abstract
U radu se razmatra regulacija napona i reaktivnih snaga koji su u međusobnoj vezi. Bitnu ulogu imaju potrošači koji zahtijevaju pouzdanu i kvalitetnu opskrbu električnom energijom, tj. naponom koji mora u svakom trenutku biti jednak nazivnom naponu, odnosno u dozvoljenim granicama koje su propisane. Statičkim metodama postiže se regulacija u jednoj određenoj točki sustava ili dinamičkim metodama zbog kolebanja napona tijekom vremena elementima koji imaju prirodnu regulaciju kao što su sinkroni strojevi i transformatori. Pri tome treba voditi računa o ekonomskim i tehnološkim razlozima koji trebaju biti što prihvatljiviji. U diplomskom radu izrađen je računalni model dijela mreže hrvatskog elektroenergetskog sustava na kojemu je prikazana potreba koordinacije elemenata kompenzacije jalove snage
Keywordspower system rated voltage regulation reactive power
Parallel title (English)Hierarchical systems of voltage control and reactive powers in the EES
Committee MembersZoran Baus (committee chairperson)
Srete Nikolovski (committee member)
Goran Knežević (committee member)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Lower level organizational unitsDepartment of Power Engineering
Chair of Power Systems and Substations
PlaceOsijek
StateCroatia
Scientific field, discipline, subdisciplineTECHNICAL SCIENCES
Electrical Engineering
Power Engineering
Study programme typeuniversity
Study levelgraduate
Study programmeGraduate University Study Programme in Electrical Engineering; branch: Communications and Informatics, Power Engineering
Study specializationPower Engineering
Academic title abbreviationmag.ing.el.
Genremaster's thesis
Language Croatian
Defense date2014-12-12
Parallel abstract (English)
The paper discusses the regulation of voltage and reactive power that are related to each other. An important role is played by consumers who require a reliable and quality supply of electricity, ie. Voltage which must at all times be equal to the rated voltage, or within permissible limits laid down. Static methods is achieved by regulation in one particular point system or dynamic methods due to voltage fluctuations over time elements that have natural regulation such as synchronous machines and transformers. It should take account of economic and technological reasons should be as acceptable. In graduate work made a computer model of a part of the network of Croatian power system, which depicts a need for coordination elements of reactive power compensation.
Parallel keywords (Croatian)elektroenergetski sustav nazivni napon regulacija reaktivna snaga
Resource typetext
Access conditionOpen access
Terms of usehttp://rightsstatements.org/vocab/InC/1.0/
URN:NBNhttps://urn.nsk.hr/urn:nbn:hr:200:565843