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undergraduate thesis
ENERGETSKA UĈINKOVITOST ELEKTRIĈNIH MOTORA
2019. urn:nbn:hr:200:007171
Marković, Karlo
Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Power Engineering
Chair of Power Plants and Energy Processes

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Marković, K. (2019). ENERGETSKA UĈINKOVITOST ELEKTRIĈNIH MOTORA (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:200:007171

Marković, Karlo. "ENERGETSKA UĈINKOVITOST ELEKTRIĈNIH MOTORA." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2019. https://urn.nsk.hr/urn:nbn:hr:200:007171

Marković, Karlo. "ENERGETSKA UĈINKOVITOST ELEKTRIĈNIH MOTORA." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2019. https://urn.nsk.hr/urn:nbn:hr:200:007171

Marković, K. (2019). 'ENERGETSKA UĈINKOVITOST ELEKTRIĈNIH MOTORA', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 03 March 2025, https://urn.nsk.hr/urn:nbn:hr:200:007171

Marković K. ENERGETSKA UĈINKOVITOST ELEKTRIĈNIH MOTORA [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2019 [cited 2025 March 03] Available at: https://urn.nsk.hr/urn:nbn:hr:200:007171

K. Marković, "ENERGETSKA UĈINKOVITOST ELEKTRIĈNIH MOTORA", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Osijek, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:200:007171

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Metadata
TitleENERGETSKA UĈINKOVITOST ELEKTRIĈNIH MOTORA
Title (english)Energy efficiency of electric motors
AuthorKarlo Marković
MentorDanijel Topić (mentor)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
(Department of Power Engineering)
(Chair of Power Plants and Energy Processes)
Osijek
Defense date and country2019-09-26, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Power Engineering
Abstract
Svrha ovog rada bila je navesti podjelu i ukratko objasniti najznaĉajnije tipove elektromotora, zatim navesti i objasniti tipove gubitaka te napraviti jednostavan proraĉun na kojem moţemo vidjeti kolika je ušteda elektriĉne energije, a time i novca pri zamjeni starog motora novim uĉinkovitijim. Ukratko su objašnjeni faktori uĉinkovitosti i materijali koji se koriste u proizvodnji elektromotora. Objašnjeni su principi rada istosmjerni, sinkroni i asinkroni motora te je predstavljena alternativa za asinkrone motore. Na kraju rada prije proraĉuna je opisana implementacija trenutno vaţećih standarada minimalne energetske uĉinkovitosti te dana tablica s minimalnim energetskim uĉinkovitostima asinkronih motora prema zadnjem IE4 standardu.
Abstract (english)
The purpose of this paper was to list the division and briefly explain the most significant types of electric motors, then outline and explain the types of losses and make a simple calculation to see how much energy and therefore money is saved when replacing an old electric motor with a new one. Efficiency factors and materials used in the manufacture of electric motors are briefly explained. The operating principles of DC, synchronous and asynchronous motors are explained and an alternative to asynchronous motors is presented. At the end of the work, the implementation of the current minimum energy efficiency standards and the tables with the minimum energy efficiency of asynchronous motors according to the latest IE4 standard are described before the savings calculation.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:200:007171
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
Terms of useLicence In copyright icon
Created on2019-10-29 16:55:35