Topology optimization of switched reluctance motors for the desired torque profile

J Lee, JH Seo, N Kikuchi - Structural and multidisciplinary optimization, 2010 - Springer
This paper presents the design optimization of switched reluctance motors (SRMs). The
design goals are high average torque, low torque ripple and low mass under the …

[HTML][HTML] On the use of topology optimization for synchronous reluctance machines design

O Korman, M Di Nardo, M Degano, C Gerada - Energies, 2022 - mdpi.com
Synchronous reluctance (SynRel) machines are considered one of the promising and cost-
effective solutions to many industrial and mobility applications. Nonetheless, achieving an …

Structural topology optimization of electrical machinery to maximize stiffness with body force distribution

J Lee, N Kikuchi - IEEE transactions on magnetics, 2010 - ieeexplore.ieee.org
This paper presents structural topology optimization applied to the coupled magneto-
structural problem. The design goals are to minimize mechanical compliance and to …

Functionally graded structure design for magnetic field applications

MK Oh, J Yoo - Computer Methods in Applied Mechanics and …, 2023 - Elsevier
This study presents topology optimization methodology of anisotropic magnetic composites,
which consist of two ferromagnetic materials with low and high reluctivity values, considering …

Convexity-oriented map** method for the topology optimization of electromagnetic devices composed of iron and coils

T Labbe, B Dehez - IEEE transactions on magnetics, 2009 - ieeexplore.ieee.org
In order to perform parameter or shape optimizations, an initial topology is required which
affects the final solution. This constraint is released in topology optimization methods. They …

Sensitivity analysis using the virtual work principle for 2-D magnetostatic problems

O Brun, O Chadebec, P Ferrouillat… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
The sensitivity analysis of electromagnetic quantities such as the magnetic force and torque
is a crucial step when optimizing electromagnetic devices with gradient-based optimizers …

A pseudo density topology optimization approach in nonlinear electromagnetism applied to a 3D actuator

P Seebacher, M Kaltenbacher… - … Journal of Applied …, 2021 - journals.sagepub.com
A pseudo density topology optimization approach is introduced in nonlinear
electromagnetism, which follows the SIMP (Solid Isotropic Material with Penalization) …

Magnetic force enhancement in a linear actuator by air-gap magnetic field distribution optimization and design

J Lee, EM Dede, D Banerjee, H Iizuka - Finite elements in analysis and …, 2012 - Elsevier
The focus of this paper is to show that the magnetic force generated by a linear actuator may
be enhanced through the optimization and design of the devices air-gap magnetic field …

Magnetic actuator design for maximizing force using level set based topology optimization

SI Park, S Min - IEEE transactions on magnetics, 2009 - ieeexplore.ieee.org
To obtain weight reduction and high performance, using level set based topology
optimization in magnetic fields is promising for the design of magnetic actuators where the …

Layout optimization of the receiver coils for multitransmitter wireless power transfer systems

SB Lee, IG Jang - IEEE Journal of Emerging and Selected …, 2017 - ieeexplore.ieee.org
This paper presents a novel method which is proposed to determine the optimal receiver
coils when the transmitter coils are predetermined for multitransmitter wireless power …