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Performance Analysis of Resistive Superconducting Fault Current Limiter Using LN 2 and GHe Cooling

Oliveira, Roberto ORCID iD icon 1; Pei, Xiaoze ; Nilsson, Emelie; Rouquette, Jean-francois; Rivenc, Jean; Ybanez, Ludovic; Zeng, Xianwu
1 Institut für Technische Physik (ITEP), Karlsruher Institut für Technologie (KIT)

Abstract (englisch):

Large-scale electric aircraft is a disruptive technology to address the environmental impact of air travel. Fault current limitation is crucial to realise the safety and reliability of the electric aircraft, in particular for large-scale electric aircraft using DC distribution network. This paper investigates the behavior of the resistive SFCL under different cryogenic cooling systems including liquid nitrogen and helium gas circulation cooling systems for the electric aircraft DC distribution network. Electromagnetic and thermoelectric models were used to predict the characteristics of resistive SFCL. The simulation results demonstrate that it is promising to design resistive SFCL using liquid nitrogen cooling as well as helium gas circulation cooling systems, which offer flexibility for SFCL cryogenic cooling system for electric aircraft applications.


Postprint §
DOI: 10.5445/IR/1000164754
Veröffentlicht am 11.12.2023
Originalveröffentlichung
DOI: 10.1109/TASC.2023.3237642
Scopus
Zitationen: 6
Web of Science
Zitationen: 5
Dimensions
Zitationen: 6
Cover der Publikation
Zugehörige Institution(en) am KIT Institut für Technische Physik (ITEP)
Publikationstyp Zeitschriftenaufsatz
Publikationsmonat/-jahr 08.2023
Sprache Englisch
Identifikator ISSN: 1051-8223, 1558-2515
KITopen-ID: 1000164754
HGF-Programm 38.05.03 (POF IV, LK 01) High Temperature Superconductivity
Erschienen in IEEE transactions on applied superconductivity
Verlag Institute of Electrical and Electronics Engineers (IEEE)
Band 33
Heft 5
Seiten 1–10
Nachgewiesen in Web of Science
Scopus
Dimensions
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