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Original optimization procedures of halbach permanent magnet segmented array

Touhami, Sarah and Lefèvre, Yvan and Llibre, Jean-François Original optimization procedures of halbach permanent magnet segmented array. (2019) In: 19th edition of International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering (ISEF 2019), 29 August 2019 - 31 August 2019 (Nancy, France).

(Document in English)

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Official URL: https://doi.org/10.1109/ISEF45929.2019.9096993


This paper presents a direct design and optimization procedures of an arbitrary PM Halbach Segmented Array. The direct design is based on the ideal PM Halbach definition. The arc width, magnitude and orientation of polarization of each segment are taken as optimization variables after calculation of PM thickness. A new optimization procedure based on integration of Least Square Method inside the well-known Sequential Quadratic Programming method is proposed to improve the optimization results and to reduce time computation.

Item Type:Conference or Workshop Item (Poster)
Audience (conference):International conference proceedings
Uncontrolled Keywords:
Institution:French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Université de Toulouse > Institut National Polytechnique de Toulouse - Toulouse INP (FRANCE)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UT3 (FRANCE)
Laboratory name:
European Commission
Deposited On:23 Apr 2020 10:15

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