Novel Flux Linkage Estimation Algorithm for a Variable Flux PMSM

This paper presents a novel algorithm for online rotor flux linkage estimation for a variable flux interior permanent magnet synchronous machine drive system at different flux density levels. A modified adaptive nonlinear filter is used to instantaneously estimate the amplitude, phase angle, and fre...

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Bibliographic Details

Published in:	IEEE transactions on industry applications Vol. 54; no. 3; pp. 2319 - 2335
Main Authors:	Aljehaimi, Akrem Mohamed, Pillay, Pragasen
Format:	Journal Article
Language:	English
Published:	IEEE 01.05.2018
Subjects:	Adaptive nonlinear filter (ANF) Couplings Estimation field-oriented control (FOC) Magnetic flux magnetization state (MS) modified adaptive nonlinear filter (MANF) permanent magnet synchronous machine (PMSM) Resistance rotor flux linkage Rotors stator winding temperature <inline-formula xmlns:ali="http://www.niso.org/schemas/ali/1.0/" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"> <tex-math notation="LaTeX"> (T_{{\rm{sw}}}) </tex-math> </inline-formula> Stator windings variable flux interior permanent magnet synchronous machine (VF-IPMSM or VFM)
ISSN:	0093-9994, 1939-9367
Online Access:	Get full text
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