Elimination of vector changes due to sector changes with DTC
2014 (English)In: 2014 16th European Conference on Power Electronics and Applications, EPE-ECCE Europe 2014, IEEE , 2014, 6910748- p.Conference paper (Refereed)
In this paper it has been investigated if there is a possibility to reduce the switching frequency for a two-level inverter by improving the direct torque control (DTC) algorithm by adding a non-switching condition when a new sector is entered. It is believed that the DTC switching table can be improved by adding a non-switching condition when sector change occurs. This will reduce the number of switching actions by up to 12 per electrical rotation without interfering with the electrical machine performance.
Place, publisher, year, edition, pages
IEEE , 2014. 6910748- p.
Control of drive, Direct tourque and flux control
Other Electrical Engineering, Electronic Engineering, Information Engineering
Research subject SRA - Energy
IdentifiersURN: urn:nbn:se:kth:diva-166470DOI: 10.1109/EPE.2014.6910748ISI: 000361460000066ScopusID: 2-s2.0-84923917096ISBN: 978-147993015-9OAI: oai:DiVA.org:kth-166470DiVA: diva2:811151
2014 16th European Conference on Power Electronics and Applications, EPE-ECCE Europe 2014, Lappeenranta, Finland, 26 August 2014 through 28 August 2014
QC 201505112015-05-112015-05-112015-10-16Bibliographically approved