Electrical machines winding technology: Latest advancements for transportation Electrification

A Selema, MN Ibrahim, P Sergeant - Machines, 2022 - mdpi.com
The ever-increasing demand for higher-power dense electrical machines has resulted in
different electrical, mechanical, and thermal stresses, which can eventually cause machine …

Overview of high overload motors

Z Song, Y Liang - IEEE Transactions on Industry Applications, 2024 - ieeexplore.ieee.org
Beyond the standard rated operations, there exists a recognized exigency for electric motors
possessing heightened overload capability, notably in contexts involving powerful electric …

Evaluation of 3D-printed magnetic materials for additively-manufactured electrical machines

A Selema, M Beretta, M Van Coppenolle… - Journal of Magnetism …, 2023 - Elsevier
Nowadays, going beyond the 2D conventionally laminated structures is essential for
improving the functionality of an electrical machine during the design process. Additive …

Direct thermal management of windings enabled by additive manufacturing

N Simpson, G Yiannakou, H Felton… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
The electrification and hybridization of ground-and air-transport, in pursuit of Carbon Net
Zero targets, is driving demand for high power-density electrical machines. The power …

Development of novel semi-stranded windings for high speed electrical machines enabled by additive manufacturing

A Selema, MN Ibrahim, P Sergeant - Applied Sciences, 2023 - mdpi.com
Recent advances in electrical machines and energy storage technologies make electric
vehicles (EVs) feasible replacements to conventional internal combustion engines. One of …

Material Engineering of 3D-Printed Silicon Steel Alloys for the Next Generation of Electrical Machines and Sustainable Electromobility

A Selema, M Beretta, MN Ibrahim, J Verwimp… - Journal of Magnetism …, 2023 - Elsevier
Recently, there has been a growing need for sustainable and efficient electromobility. Also,
the interest in highly-flexible resource-saving production has been increasing. To this aim …

Advanced Manufacturability of Electrical Machine Architecture through 3D Printing Technology

A Selema, MN Ibrahim, P Sergeant - Machines, 2023 - mdpi.com
The rapid evolution of electric machines requires innovative approaches to boost
performance, efficiency, and sustainability. Additive Manufacturing (AM) has emerged as a …

Anodized aluminum foil winding axial flux machine for direct-drive robotic applications

J Van Damme, H Vansompel… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
There is a need for higher specific torque electric actuators in novel direct-drive robotic
applications. Since the specific torque is inherently limited by material properties, designers …

Recent Trends in Additive Manufacturing and Topology Optimization of Reluctance Machines

S Hussain, A Kallaste, T Vaimann - Energies, 2023 - mdpi.com
Additive manufacturing (AM) or 3D printing has opened up new opportunities for
researchers in the field of electrical machines, as it allows for more flexibility in design and …

Non-destructive electromagnetic evaluation of material degradation due to steel cutting in a fully stacked electrical machine

A Selema, MN Ibrahim, P Sergeant - Energies, 2022 - mdpi.com
Although it is well known that the magnetic properties of electrical steel can be deeply
affected by the cutting process, it is still not clear how to accurately evaluate these effects on …