Field-oriented control of ASM – comparison between simulated and measured performance

Visa enkel post
dc.contributor.authorBlomqwist , Jonathan
dc.contributor.authorBjörfelt, Albin
dc.contributor.departmentChalmers tekniska högskola / Institutionen för elektrotekniksv
dc.contributor.examinerThiringer, Torbjörn
dc.contributor.supervisorWang, Qixuan
dc.contributor.supervisorHärsjö, Joachim
dc.date.accessioned2024-06-10T06:59:01Z
dc.date.available2024-06-10T06:59:01Z
dc.date.issued2024
dc.date.submitted
dc.description.abstractAbstract The goal of this degree project was to control an induction machine in real-time with dSPACE and to compare the performance difference between the real machine and a simulated test. The work was conducted within a larger cooperation project with Volvo Cars. The aim was to improve simulation accuracy of induction machines. The controls and the simulations for this project were created in Simulink. The performance test was carried out in a laboratory environment using dSPACE to control the machine in real time. Important findings for the control were that anti-windup was needed for the PI-regulators and that the flux strongly influenced the performance. For the performance test it was found that the reactive input power for the real machine was twice as high at no-load as for the same test in the simulation. Under load, active input power was two times greater for the simulated test compared to the measurements on the real induction machine. Torque ripple was large for the real machine but it was stable in the simulations. The reasons for the differences between the real machine and the simulations were not investigated further.
dc.identifier.coursecodeEENX20
dc.identifier.urihttp://hdl.handle.net/20.500.12380/307738
dc.language.isoeng
dc.setspec.uppsokTechnology
dc.subjectKeywords: Induction machine, Field-oriented control, V/Hz, Simulation, dSPACE, Simulink, Performance test, Real-time control
dc.titleField-oriented control of ASM – comparison between simulated and measured performance
dc.type.degreeExamensarbete för masterexamensv
dc.type.degreeMaster's Thesisen
dc.type.uppsokH
local.programmeElectric power engineering (MPEPO), MSc
Ladda ner
Original bundle
Visar 1 - 1 av 1
Bild (thumbnail)
Namn:
Degree_project_report_Albin_and_Jonathan.pdf
Storlek:
10.88 MB
Format:
Adobe Portable Document Format
Beskrivning:
Ladda ner
License bundle
Visar 1 - 1 av 1
Bild (thumbnail)
Namn:
license.txt
Storlek:
2.35 KB
Format:
Item-specific license agreed upon to submission
Beskrivning:
Ladda ner
Samling
Examensarbeten för masterexamen