Recent advances and applications of surrogate models for finite element method computations: a review

J Kudela, R Matousek - Soft Computing, 2022 - Springer
The utilization of surrogate models to approximate complex systems has recently gained
increased popularity. Because of their capability to deal with black-box problems and lower …

A review of design optimization methods for electrical machines

G Lei, J Zhu, Y Guo, C Liu, B Ma - Energies, 2017 - mdpi.com
Electrical machines are the hearts of many appliances, industrial equipment and systems. In
the context of global sustainability, they must fulfill various requirements, not only physically …

Modern electrical machine design optimization: Techniques, trends, and best practices

G Bramerdorfer, JA Tapia, JJ Pyrhönen… - IEEE Transactions …, 2018 - ieeexplore.ieee.org
Disruptive innovations in electrical machine design optimization are observed in this paper,
motivated by emerging trends. Improvements in mathematics and computer science enable …

Advanced RF and microwave design optimization: A journey and a vision of future trends

JE Rayas-Sánchez, S Koziel… - IEEE Journal of …, 2021 - ieeexplore.ieee.org
In this paper, we outline the historical evolution of RF and microwave design optimization
and envisage imminent and future challenges that will be addressed by the next generation …

Accurate modeling of antenna structures by means of domain confinement and pyramidal deep neural networks

S Koziel, N Çalık, P Mahouti… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
The importance of surrogate modeling techniques has been gradually increasing in the
design of antenna structures over the recent years. Perhaps the most important reason is a …

Robust design optimization of electrical machines: Multi-objective approach

G Lei, G Bramerdorfer, B Ma, Y Guo… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
This article presents a new method for multi-objective robust design optimization of electrical
machines and provides a detailed comparison with so far introduced techniques. First, two …

Constrained multi-objective optimization of compact microwave circuits by design triangulation and pareto front interpolation

S Koziel, A Pietrenko-Dabrowska - European Journal of Operational …, 2022 - Elsevier
Abstract Development of microwave components is an inherently multi-objective task. This is
especially pertinent to the design closure stage, ie, final adjustment of geometry and/or …

Metamodel-based multidisciplinary design optimization methods for aerospace system

R Shi, T Long, N Ye, Y Wu, Z Wei, Z Liu - Astrodynamics, 2021 - Springer
The design of complex aerospace systems is a multidisciplinary design optimization (MDO)
problem involving the interaction of multiple disciplines. However, because of the necessity …

Recent advances in accelerated multi-objective design of high-frequency structures using knowledge-based constrained modeling approach

S Koziel, A Pietrenko-Dabrowska - Knowledge-Based Systems, 2021 - Elsevier
Abstract Design automation, including reliable optimization of engineering systems, is of
paramount importance for both academia and industry. This includes the design of high …

Multi-objective optimization of a double-stator hybrid-excited flux-switching permanent-magnet machine

J Yu, C Liu - IEEE Transactions on Energy Conversion, 2019 - ieeexplore.ieee.org
This paper proposes the multi-objective optimization of a double-stator hybrid-excited flux-
switching permanent-magnet (DSHE-FSPM) machine, which aims at the contradictory …