Review of Design Freedom Offered by Additive Manufacturing for Performance Enhancement of Electrical Machine

Z Ahmad, A Kallaste, T Vaimann… - IEEE Open Journal …, 2024 - ieeexplore.ieee.org
Additive manufacturing (AM) enables the creation of parts with exceptional geometric
versatility, creating new possibilities for developing non-symmetrical electrical machines …

[HTML][HTML] High-Efficiency e-Powertrain Topology by Integrating Open-End Winding and Winding Changeover for Improving Fuel Economy of Electric Vehicles

KS Cha, JH Kim, SW Hwang, MS Lim, SH Park - Mathematics, 2024 - mdpi.com
The fuel economy of electric vehicles (EVs) is an important factor in determining the
competitiveness of EVs. Since the fuel economy is affected by the efficiency of an e …

Detection and Mitigation of Hotspots in Electrical Machine Windings Using 3D Printing Technology

A Selema, MN Ibrahim, H Vansompel… - 2024 International …, 2024 - ieeexplore.ieee.org
Electrical machines are integral to various industries, and their reliable operation is crucial
for smooth processes. This paper investigates the common reasons for electrical machines …

A Study in Additive Manufacturing of Windings for Traction Machines

S Estenlund, E Adolfsson… - … Symposium on Power …, 2024 - ieeexplore.ieee.org
This work presents a literature study over how additive manufacturing can be used to
improve the performance of windings for traction machines when it comes to materials, loss …

[HTML][HTML] Design and additive manufacturing of a lightweight aerospace electric actuator

BL Carrillo, B Prieto… - Open …, 2024 - open-research-europe.ec.europa.eu
Background The ambitious electrification targets set for the aeronautical sector are leading
to a thorough research into improving the performance of different electromechanical …

Asymmetric Hairpin Winding Design for Losses Reduction with Thermal Analysis for an Electric Vehicle Case Study

SM Ismaeel, MN Ibrahim, EM Rashad, P Sergeant - Energies, 2024 - mdpi.com
The asymmetric design of hairpin windings is known as a method for reducing AC losses in
electric motors, especially at high frequencies. However, the design of the asymmetric …