prikaz prve stranice dokumenta Vektorsko upravljanje sinkronih motora
  Download
PDF 1.64 MB
undergraduate thesis
Vektorsko upravljanje sinkronih motora
Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2022. urn:nbn:hr:200:184872
Grekša, Goran
Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Electromechanical Engineering
Electric Machines and Hybrid Electric Drives Laboratory

Cite this document

Grekša, G. (2022). Vektorsko upravljanje sinkronih 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:200:184872

Grekša, Goran. "Vektorsko upravljanje sinkronih motora." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2022. https://urn.nsk.hr/urn:nbn:hr:200:184872

Grekša, Goran. "Vektorsko upravljanje sinkronih motora." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2022. https://urn.nsk.hr/urn:nbn:hr:200:184872

Grekša, G. (2022). 'Vektorsko upravljanje sinkronih motora', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 22 March 2025, https://urn.nsk.hr/urn:nbn:hr:200:184872

Grekša G. Vektorsko upravljanje sinkronih motora [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2022 [cited 2025 March 22] Available at: https://urn.nsk.hr/urn:nbn:hr:200:184872

G. Grekša, "Vektorsko upravljanje sinkronih motora", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Osijek, 2022. Available at: https://urn.nsk.hr/urn:nbn:hr:200:184872

Please login to the repository to save this object to your list.
Metadata
TitleVektorsko upravljanje sinkronih motora
Title (english)Vector control of synchronous motors
AuthorGoran Grekša
MentorVenco Ćorluka (mentor)
Committee memberVenco Ćorluka (predsjednik povjerenstva)
Committee memberKrešimir Miklošević (član povjerenstva)
Committee memberDražen Dorić (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
(Department of Electromechanical Engineering)
(Electric Machines and Hybrid Electric Drives Laboratory)
Osijek
Defense date and country2022-03-31, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Power Engineering
Abstract
Vektorsko upravljanje (engl. Vector Control), ili upravljanje orijentacijom toka ( engl. Field -Oriented Control, FOC), osmislili su K. Hasse i F. Blaschke 1968. godine odnosno 1970. godine. Hasse je osmislio neizravno vektorsko upravljanje, dok je Blaschke osmislio izravno vektorsko upravljanje. Upravljanje orijentacijom toka osmislio je W. Leonhard, što je bila velika stvar za izmjenične motore, zbog toga što ih je to dovelo u prednost nad istosmjernim motorima. Izravno upravljanje momentom i... More tokom (engl. Direct-self control, DSC) predstavljeno je krajem 1984. godine od strane njemačkog profesora M. Depenbrock-a, koji je predavao na Ruhr-University Bochum u njemačkom gradu Bochum-u. Također DSC su nešto kasnije predstavili I. Takahashi i T. Noguchi koji se također smatraju osnivačima ove metode upravljanja, koja je svoj vrhunac dosegla tek kada su se pojavili brži i jeftiniji procesori za obradu signala te smanjenjem cijena i razvojem učinskih pretvarača koji su koristili sklopke visoke frekvencije. Vektorsko upravljanje koristi se kod asinkronih i sinkronih motora. Primjenjuje se kod Indukcijskih motora (engl. Induction Motor), kod Reluktantnih motora (engl. Reluctance Motor), kod istosmjernih motora s četkicama (engl. Brushless DC motor) i kod sinkronih motora s permanentnim magnetima (SPMP) o kojima ćemo i najviše pričati iz razloga što se upravi ti motori u posljednje vrijeme sve više primjenjuju zbog toga što se vrlo lako mogu pronaći kvalitetni magnetski materijali s visokom koncentracijom magnetske jedinice po jedinici volumena. Također imamo široku primjenu SPMP motora od kućanskih aparata do električnih automobila. U 2. poglavlju biti će opisan rad sinkronih strojeva kako bi imali uvid u to što je sinkroni stroj, za što se koristi i koji je njegov princip rada. Nadalje u 3. poglavlju pisati ćemo o sinkronom motoru s permanentnim magnetima, koje su njegove izvedbe i upravo je to motor na kojemu ćemo temeljiti ovaj rad, na tom motoru biti će prikazana simulacija u programu MATHlab, i opisano šta se to sve mijenjalo prilikom vektorskog upravljanja. U 4. poglavlju proći ćemo kroz neke bitne stvari kako bi bilo moguće uopće obaviti vektorsko upravljanje, doći to nekih bitnih izraza i zaključaka. U tome poglavlju biti će opisana Clarkova i Parkova transformacija, vektorski prikaz fizikalnih veličina kao i princip rada pretvarača napona i frekvencije, sve to kako bi naposljetku došli do vektorskog upravljanja. U 5. poglavlju kao što smo već napomenuli biti će simulacija vektorsko upravljanog sinkronog motora s permanentnim magnetima. Less
Abstract (english)
Vector Control, or Field-Oriented Control (FOC), was developed by K. Hasse and F. Blaschke in 1968 and 1970, respectively. Hasse devised indirect vector control, while Blaschke devised direct vector control. Flow orientation control was devised by W. Leonhard, which was a big deal for AC motors, because it gave them an advantage over DC motors. Direct-self-control (DSC) was introduced in late 1984 by German professor M. Depenbrock, who taught at the Ruhr University Bochum in Bochum, Germany.... More Also DSC was introduced later by I. Takahashi and T. Noguchi who are also considered the founders of this method of control, which reached its peak only when faster and cheaper signal processors appeared and by reducing prices and developing power converters that used switches. high frequencies. Vector control is used in asynchronous and synchronous motors. It is used in Induction Motors, Reluctance Motors, Brushless DC Motors and Synchronous Permanent Magnets (SPMPs), which we will talk about the most. due to the fact that these motors have been used more and more lately because it is very easy to find quality magnetic materials with a high concentration of magnetic unit per unit volume. We also have a wide application of SPMP motors from household appliances to electric cars. Chapter 2 will describe the operation of synchronous machines in order to have an insight into what a synchronous machine is, what it is used for and what its working principle is. Furthermore, in Chapter 3 we will write about the synchronous motor with permanent magnets, what are its designs and this is the motor on which we will base this work, on this motor will be shown a simulation in MATHlab, and describe what changed in vector management. In Chapter 4, we will go through some important things in order to be able to perform vector control at all, come to some important expressions and conclusions. This chapter will describe the Clark and Park transforms, the vector representation of physical quantities as well as the principle of operation of voltage and frequency converters, all in order to finally arrive at vector control. In Chapter 5, as already mentioned, there will be a simulation of a vector-controlled synchronous motor with permanent magnets. Less
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:200:184872
Study programmeTitle: Professional study programme of Electrical Engineering; specializations in: 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
Terms of useLicence In copyright icon
RepositoryFaculty of Electrical Engineering, Computer Science and Information Technology Osijek
Created on2022-04-05 10:58:02
accessibility

closeAccessibilityrefresh

If you wish to permanently save changes, click on Save, if not - your settings will be reset when you restart the browser.