A New Sensorless Field-Oriented Control For Six-Phase Induction Machines
2008 (English)In: SPEEDAM 2008: International Symposium on Power Electronics, Electrical Drives, Automation and Motion, 2008, 273-277 p.Conference paper (Refereed)
In this paper, a new sensorless vector control technique for Six-Phase InductionMachines (SPIM) is presented. The machine has two three phase stator windings spatially shifted by 30 electrical degrees. The classical vector control of SPIM is employed. The proposed sensorless method does not require flux and speed estimators, it uses only difference between stator currents of the mathematical model and motor, then forces them to decay to zero. The proposed method, comparing to some traditional techniques, is simpler and does not need high computation time. The simulation results show that the closed-loop system performances are satisfactory using the proposed method.
Place, publisher, year, edition, pages
2008. 273-277 p.
Field-oriented control, Sensorless control, Six - phase induction machine
Other Electrical Engineering, Electronic Engineering, Information Engineering
IdentifiersURN: urn:nbn:se:kth:diva-89986DOI: 10.1109/SPEEDHAM.2008.4581109ISI: 000259920400047ISBN: 978-142441664-6OAI: oai:DiVA.org:kth-89986DiVA: diva2:504003
International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM)
QC 201202232012-02-172012-02-172012-02-23Bibliographically approved