Searching for just a few words should be enough to get started. If you need to make more complex queries, use the tips below to guide you.
Issue title: 16th International Workshop on Optimization and Inverse Problems in Electromagnetism
Guest editors: Marcin Ziółkowski and Marek Ziółkowski
Article type: Review Article
Authors: Diarra, Zié Drissaa; | Chazal, Hervéa | Gerbaud, Laurenta | Garbuio, Laurica
Affiliations: [a] Univ. Grenoble Alpes, CNRS, Grenoble INP*, G2Elab, Grenoble, France
Correspondence: [*] Corresponding author: Zié Drissa Diarra, Univ. Grenoble Alpes, CNRS, Grenoble INP*, G2Elab, 38000 Grenoble, France. E-mail: zie-drissa.diarra@grenoble-inp.fr, zie-drissa.diarra@g2elab.grenoble-inp.fr
Abstract: The paper deals with the design by optimization in pre-sizing step of a drive system that combines a switched capacitor system and a permanent magnet synchronous machine (PMSM). The sizing of the converter and the machine are considered strongly dependent due to the series quasi-resonant topology. The system modelling is based on a semi-analytical approach validated by finite element (FE) simulations. It involves an analytical modelling of the electrical machine and a numerical time solving of the electrical circuit sub-model because of the natural switching events of diodes. The optimization is carried out by SQP (Sequential Quadratic Programming). The model gradients are computed combining mathematical laws, symbolic derivation and automatic differentiation. Finally, trade-offs and gains on the machine power density, the magnet volume and the efficiency are investigated through a Pareto approach.
Keywords: Analytical modelling, permanent magnet synchronous machine, flying capacitor interface, model derivation, SQP
DOI: 10.3233/JAE-210167
Journal: International Journal of Applied Electromagnetics and Mechanics, vol. 69, no. 3, pp. 411-429, 2022
IOS Press, Inc.
6751 Tepper Drive
Clifton, VA 20124
USA
Tel: +1 703 830 6300
Fax: +1 703 830 2300
sales@iospress.com
For editorial issues, like the status of your submitted paper or proposals, write to editorial@iospress.nl
IOS Press
Nieuwe Hemweg 6B
1013 BG Amsterdam
The Netherlands
Tel: +31 20 688 3355
Fax: +31 20 687 0091
info@iospress.nl
For editorial issues, permissions, book requests, submissions and proceedings, contact the Amsterdam office info@iospress.nl
Inspirees International (China Office)
Ciyunsi Beili 207(CapitaLand), Bld 1, 7-901
100025, Beijing
China
Free service line: 400 661 8717
Fax: +86 10 8446 7947
china@iospress.cn
For editorial issues, like the status of your submitted paper or proposals, write to editorial@iospress.nl
如果您在出版方面需要帮助或有任何建, 件至: editorial@iospress.nl