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undergraduate thesis
Modeliranje asinkronog motora KONČAR 5AZ112M snage 4 kW temeljeno na funkcionalnim ovisnostima brzine, struje, korisnosti i faktora snage o momentu motora
2015. urn:nbn:hr:200:490704
Grahovac, Milan
Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Electromechanical Engineering
Chair of Electric Machines and Power Electronics

Cite this document

Grahovac, M. (2015). Modeliranje asinkronog motora KONČAR 5AZ112M snage 4 kW temeljeno na funkcionalnim ovisnostima brzine, struje, korisnosti i faktora snage o momentu 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:200:490704

Grahovac, Milan. "Modeliranje asinkronog motora KONČAR 5AZ112M snage 4 kW temeljeno na funkcionalnim ovisnostima brzine, struje, korisnosti i faktora snage o momentu motora." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2015. https://urn.nsk.hr/urn:nbn:hr:200:490704

Grahovac, Milan. "Modeliranje asinkronog motora KONČAR 5AZ112M snage 4 kW temeljeno na funkcionalnim ovisnostima brzine, struje, korisnosti i faktora snage o momentu motora." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2015. https://urn.nsk.hr/urn:nbn:hr:200:490704

Grahovac, M. (2015). 'Modeliranje asinkronog motora KONČAR 5AZ112M snage 4 kW temeljeno na funkcionalnim ovisnostima brzine, struje, korisnosti i faktora snage o momentu motora', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 28 December 2024, https://urn.nsk.hr/urn:nbn:hr:200:490704

Grahovac M. Modeliranje asinkronog motora KONČAR 5AZ112M snage 4 kW temeljeno na funkcionalnim ovisnostima brzine, struje, korisnosti i faktora snage o momentu motora [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2015 [cited 2024 December 28] Available at: https://urn.nsk.hr/urn:nbn:hr:200:490704

M. Grahovac, "Modeliranje asinkronog motora KONČAR 5AZ112M snage 4 kW temeljeno na funkcionalnim ovisnostima brzine, struje, korisnosti i faktora snage o momentu motora", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Osijek, 2015. Available at: https://urn.nsk.hr/urn:nbn:hr:200:490704

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Metadata
TitleModeliranje asinkronog motora KONČAR 5AZ112M snage 4 kW temeljeno na funkcionalnim ovisnostima brzine, struje, korisnosti i faktora snage o momentu motora
Title (english)Modeling of asinchronous motor (Končar 5AZ112M, 4 kW) based on funcional dependence of speed, current, utility, power factor on motor torque
AuthorMilan Grahovac
MentorŽeljko Špoljarić (mentor)
Committee memberŽeljko Špoljarić (predsjednik povjerenstva)
Committee memberKrešimir Miklošević (član povjerenstva)
Committee memberZorislav Kraus (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
(Department of Electromechanical Engineering)
(Chair of Electric Machines and Power Electronics)
Osijek
Defense date and country2015-09-30, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Electromechanical Engineering
Abstract
Svrha ovog završnog rada je modeliranje laboratorijskog kaveznog asinkronog motora u Matlabu. Pomoću simulacijskog modela možemo izvršavati mjerenja i pokuse u uvjetima kojima se stvarni motor ne mora izlagati. Model je izrađen pomoću blokova Constant, Ramp, MATLAB function, out i scope. Blokovi Constant i Ramp koriste se za ulazni signal, blok MATLAB function služi za unos funkcija dobivenih softverski, a blok Scope za prikaz rezultata simulacije u ovisnosti o vremenu trajanja simulacije. Sa povećanjem momenta terećenja kaveznog asinkronog motora brzina vrtnje motora opada. Sa porastom momenta terećenja kaveznog asinkronog motora raste i struja motora, a ujedno i toplina motora te može doći do pregrijavanja i oštećenja motora.
Abstract (english)
The purpose of this labour is modeling squirrel cage induction motor in Matlab. Implementation of measurments and experimnets with simulation model in conditions through which real motor doesn't have to be exposed. Model is made with blocks Constant, Ramp, MATLAB function, out and scope. Blocks Constant and Ramp are used for input signal, block MATLAB function it's used for input of software given functions, and block Scope for review results of simulation depending on simulation duration. With increasing torque charge of squirrel cage induction motor, the speed of motor rotation decreases. With increasing torque charge of squirrel cage induction motor, current of motor is also increases, and at the same time motor heat, so it's possible to reach motor overheating and damage.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:200:490704
Study programmeTitle: Professional study programme of Electrical Engineering; Power Engineering, Automation, Informatics
Course: Power 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 conditionsOpen access
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Created on2016-06-09 09:56:58