scholarly journals High specific power electrical machines: A system perspective

Author(s):  
Ayman El-Refaie ◽  
Mohamed Osama
Materials ◽  
2021 ◽  
Vol 14 (11) ◽  
pp. 2847
Author(s):  
Rémi Dorget ◽  
Quentin Nouailhetas ◽  
Alexandre Colle ◽  
Kévin Berger ◽  
Kimiaki Sudo ◽  
...  

High-Temperature Superconductors (HTS) considerably accelerate the development of superconducting machines for electrical engineering applications such as fully electrical aircraft. This present contribution is an overview of different superconducting materials that can be used as magnetic screens for the inductor of high specific power electrical machines. The impact of the material properties, such as the critical temperature (Tc) and the critical current density (Jc), on the machine performances is evaluated. In addition, the relevance to flux modulation machines of different HTS bulk synthesis methods are addressed.


MTZ worldwide ◽  
2015 ◽  
Vol 76 (10) ◽  
pp. 30-35
Author(s):  
Bertold Hüchtebrock ◽  
José Geiger ◽  
Avnish Dhongde ◽  
Harsh Sankhla

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