Electrical Engineering and Systems Science > Systems and Control
[Submitted on 31 Oct 2024 (v1), last revised 1 Nov 2024 (this version, v2)]
Title:Topology Optimization in Three-Phase C-Core SRMs
View PDFAbstract:This paper investigates the optimized combination of rotor and stator teeth in a three-phase switched reluctance motor featuring a connected C-core topology to attain a larger winding area and, thus, a higher electrical loading capability, leading to a higher torque density. The general formulation is discussed. Additionally, the shorter flux path within the design leads to a reduced core loss. The finite element method is employed in the design and field analysis. A comparison with a conventional motor shows the superiority of the proposed configuration. The optimized design is prototyped and tested. Both static and dynamic torques are extracted. A good correlation between simulation and experimental results is observed.
Submission history
From: Sajjad Mohammadi [view email][v1] Thu, 31 Oct 2024 14:08:32 UTC (1,599 KB)
[v2] Fri, 1 Nov 2024 23:28:05 UTC (1,599 KB)
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