Commissioning of Electromechanical Conversion Models for High Dynamic PMSM Drives
2010 (English)In: IEEE transactions on industrial electronics (1982. Print), ISSN 0278-0046, E-ISSN 1557-9948, Vol. 57, no 3, 986-993 p.Article in journal (Refereed) Published
Several emerging applications require fast and precise torque control. Torque measurements are still expensive, bulky, and delicate. On the other hand, estimation techniques are all valid in principle, but their accuracy is largely affected by model identification and commissioning. This paper presents an accurate model for an effective torque estimation based on voltage and current measurements. The model includes all motor losses to get an enhanced overall accuracy, along with a fast response. The key feature is the commissioning procedure, based on a set of offline measurements. Procedure details and experimental results on a laboratory prototype are included.
Place, publisher, year, edition, pages
IEEE , 2010. Vol. 57, no 3, 986-993 p.
permanent magnet motors, synchronous motor drives, torque measurement
Research subject Electrical Engineering
IdentifiersURN: urn:nbn:se:kth:diva-185824DOI: 10.1109/TIE.2009.2026232ISI: 000274391300023ScopusID: 2-s2.0-76849116573OAI: oai:DiVA.org:kth-185824DiVA: diva2:924241
QC 201605102016-04-282016-04-282016-05-10Bibliographically approved