prikaz prve stranice dokumenta IMPLEMENTACIJA VEKTORSKOG UPRAVLJANJA ASINKRONOG STROJA KORIŠTENJEM X2C ALATA
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master's thesis
IMPLEMENTACIJA VEKTORSKOG UPRAVLJANJA ASINKRONOG STROJA KORIŠTENJEM X2C ALATA
Rijeka: University of Rijeka, Faculty of Engineering, 2017. urn:nbn:hr:190:061224
Lopac, Nikola
University of Rijeka
Faculty of Engineering

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

Cite this document

Lopac, N. (2017). IMPLEMENTACIJA VEKTORSKOG UPRAVLJANJA ASINKRONOG STROJA KORIŠTENJEM X2C ALATA (Master's thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:061224

Lopac, Nikola. "IMPLEMENTACIJA VEKTORSKOG UPRAVLJANJA ASINKRONOG STROJA KORIŠTENJEM X2C ALATA." Master's thesis, University of Rijeka, Faculty of Engineering, 2017. https://urn.nsk.hr/urn:nbn:hr:190:061224

Lopac, Nikola. "IMPLEMENTACIJA VEKTORSKOG UPRAVLJANJA ASINKRONOG STROJA KORIŠTENJEM X2C ALATA." Master's thesis, University of Rijeka, Faculty of Engineering, 2017. https://urn.nsk.hr/urn:nbn:hr:190:061224

Lopac, N. (2017). 'IMPLEMENTACIJA VEKTORSKOG UPRAVLJANJA ASINKRONOG STROJA KORIŠTENJEM X2C ALATA', Master's thesis, University of Rijeka, Faculty of Engineering, accessed 04 May 2024, https://urn.nsk.hr/urn:nbn:hr:190:061224

Lopac N. IMPLEMENTACIJA VEKTORSKOG UPRAVLJANJA ASINKRONOG STROJA KORIŠTENJEM X2C ALATA [Master's thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2017 [cited 2024 May 04] Available at: https://urn.nsk.hr/urn:nbn:hr:190:061224

N. Lopac, "IMPLEMENTACIJA VEKTORSKOG UPRAVLJANJA ASINKRONOG STROJA KORIŠTENJEM X2C ALATA", Master's thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2017. Available at: https://urn.nsk.hr/urn:nbn:hr:190:061224

Metadata
TitleIMPLEMENTACIJA VEKTORSKOG UPRAVLJANJA ASINKRONOG STROJA KORIŠTENJEM X2C ALATA
AuthorNikola Lopac
MentorNeven Bulić (mentor)
Committee memberViktor Sučić (predsjednik povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
Rijeka
Defense date and country2017-07, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Abstract
U radu je obrađena problematika vektorskog upravljanja asinkronim strojem. Dana su teorijska razmatranja koja uključuju sam princip rada asinkronog stroja, njegov matematički model, strukture vektorskog upravljanja i upravljanje sklopkama izmjenjivača. Rad se fokusirao na razvoj izravnog vektorskog upravljanja orijentacijom rotorskog toka s mjerenjem brzine vrtnje, namijenjenog za asinkroni stroj napajan iz izmjenjivača s utisnutim naponom, čijim se sklopkama upravlja vektorskom modulacijom. U programskom paketu PLECS izrađene su simulacije navedenog sustava upravljanja, te se analizom rezultata dobivenih pri različitim dinamičkim stanjima pogona zaključilo da su postignute vrlo dobre dinamičke karakteristike sustava. Algoritam upravljanja zatim je implementiran na digitalni signalni procesor (DSP) serije Texas Instruments C2000 za upravljanje asinkronim strojem snage 186 W, korištenjem laboratorijskog sustava upravljanja i inkrementalnog optičkog enkodera. Pritom je algoritam realiziran u programu X2C u obliku blokova, a podešenja sklopovlja DSP-a izvršena su u programu Code Composer Studio. Testiranjem stroja na identičan način kao u simulacijama te mjerenjem pojedinih električnih i mehaničkih veličina, pokazalo se da se sustav upravljanja vrlo dobro ponaša i sa stvarnim strojem. Naposljetku, usporednom kritičkom analizom rezultata dobivenih eksperimentalno i simulacijama došlo se do zaključka da se rezultati vrlo dobro podudaraju, uz minimalna odstupanja. To je dokaz da je sustav upravljanja asinkronim strojem uspješno realiziran.
Abstract (english)
This master thesis deals with the issues of induction machine vector control. Theoretical considerations include induction machine principles, its mathematical model, the vector control structures and the inverter switches control. The thesis focuses on the development of sensored direct rotor-flux oriented control of an induction machine, supplied by a voltage source inverter, whose switches are controlled by space vector modulation. Simulations of the above-mentioned control system were done in the PLECS software, and by analyzing the results obtained at different dynamics of the drive, it was concluded that very good dynamic characteristics of the system were achieved. The control algorithm was then implemented on the Texas Instruments C2000 series digital signal processor (DSP) for the control of 186 W induction machine, using a laboratory control system and an incremental optical encoder. The algorithm was developed in X2C software tools using programming blocks, and the DSP configuration was done in Code Composer Studio. By testing the machine in the same way as in simulations and measuring individual electric and mechanical variables, the control system proved to be very good even with the actual machine. Finally, a comparative critical analysis of experimental results and results obtained by simulations revealed that the results were very well matched, with minimal deviations. This is a proof that the induction machine control system has been successfully implemented.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:061224
Study programmeTitle: Electrical Engineering
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka elektrotehnike (magistar/magistra 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 on2017-09-19 10:13:26