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Speed synchronized control of permanent magnet synchronous motors with field-weakening capability
KTH, School of Electrical Engineering (EES).
2014 (English)In: International Review of Aerospace Engineering, ISSN 1973-7459, Vol. 7, no 3, 108-115 p.Article in journal (Refereed) Published
Abstract [en]

A vast amount of attentions has been given to permanent magnet synchronous motors (PMSM) in a variety of automotive applications as these motors present higher efficiency, power factor and better dynamic performance than asynchronous motors without sacrificing reliability. It has also been shown that they can be operated over a wide constant power speed range (CPSR) with the field weakening capability. This paper presents a theoretical study on speed synchronized control of the PMSMs in both the constant torque and the field-weakening (or constant power) operation regions. Promising applications of this can be found in aero dynamic, naval, material processing etc., industries.

Place, publisher, year, edition, pages
2014. Vol. 7, no 3, 108-115 p.
Keyword [en]
Field-Weakening, Permanent Magnet Synchronous Motor, Speed Synchronization
National Category
Materials Engineering
URN: urn:nbn:se:kth:diva-166967ScopusID: 2-s2.0-84922824011OAI: diva2:814801

QC 20150528

Available from: 2015-05-28 Created: 2015-05-21 Last updated: 2015-05-28Bibliographically approved

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Samaranayake, Lilantha
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