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Actual Design Space Methodology for Preliminary Design Analysis of Switched Reluctance Machines

Rocca, Roberto; Giulii Capponi, Fabio; De Donato, Giulio; Papadopoulos, Savvas; Caricchi, Federico; Rashed, Mohamed; Galea, Michael

Authors

Roberto Rocca

Fabio Giulii Capponi

Giulio De Donato

Federico Caricchi

Mohamed Rashed

Michael Galea



Abstract

In the design of modern, high-performance switched reluctance machines, the highly restrictive sets of constraints and requirements severely limit the number of feasible solutions. In order to improve the chances of attaining a successful design, this work proposes a novel and fully analytical approach to the Preliminary Design Analysis. Initially, the correct number of independent design variables is identified. Subsequently, constraints and requirements are introduced one by one, in order to progressively discard all of the unfeasible candidates. At the end of this process, the Actual Design Space is attained, whose main characteristic is to be populated only by feasible candidates. A design case study shows how the proposed methodology allows: 1) to verify the design feasibility, 2) to reduce the number of candidates by orders of magnitude, and 3) to gain useful insight into the design problem and thus select the most convenient strategy to finalise it. As a result, a highly effective design process is attained, so that considerable computational resources can be saved.

Citation

Rocca, R., Giulii Capponi, F., De Donato, G., Papadopoulos, S., Caricchi, F., Rashed, M., & Galea, M. (2021). Actual Design Space Methodology for Preliminary Design Analysis of Switched Reluctance Machines. IEEE Transactions on Industry Applications, 57(1), 397-408. https://doi.org/10.1109/tia.2020.3038352

Journal Article Type Article
Acceptance Date Nov 9, 2020
Online Publication Date Nov 16, 2020
Publication Date 2021-01
Deposit Date Dec 14, 2020
Journal IEEE Transactions on Industry Applications
Print ISSN 0093-9994
Electronic ISSN 1939-9367
Publisher Institute of Electrical and Electronics Engineers
Peer Reviewed Peer Reviewed
Volume 57
Issue 1
Pages 397-408
DOI https://doi.org/10.1109/tia.2020.3038352
Keywords Actual Design Space, Design Space, High Performance, Machine Design, Preliminary Design Analysis, Switched Reluctance Machine
Public URL http://researchrepository.napier.ac.uk/Output/2704011