Additive manufacturing of electrical machines—towards the industrial use of a novel technology

T Vaimann, A Kallaste - Energies, 2023 - mdpi.com
For several decades, the design and manufacture of electrical machines has been
considered a technically mature area and, as a result, research and development in the area …

Comparative analysis between various high specific power permanent magnet motor topologies for aerospace applications

A Al-Qarni, P Kumar, S Koushan… - 2022 IEEE Energy …, 2022 - ieeexplore.ieee.org
Electrification of the aerospace application is crucial to mitigate carbon dioxide emissions.
On the other hand, electrical machines are not yet competitive to turbo jet engines in terms …

Semi-Stranded and Shaped-Profile Hollow Additively Manufactured Coils with Integrated Heat Pipes for All-Electric Aircraft Motors

A Al-Qarni, A El-Refaie - 2023 IEEE Energy Conversion …, 2023 - ieeexplore.ieee.org
Additively Manufactured (AM) solid/hollow conductors might suffer from increased AC
windings losses due to the solid nature of the coil design. In addition, unbalanced turn loss …

Design and Performance Analysis of Additively Manufactured Windings with High Slot Fill Factor for Permanent Magnet Synchronous Motors

Y Yang, X Huang, J Fu - 2023 26th International Conference on …, 2023 - ieeexplore.ieee.org
With the rapid development of additive manufacturing (AM), applying this technology to the
fabrication of structural components for motors has received widespread attention. The low …