380 kV Superconducting Fault Current Limiter Feasibility Study

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Author(s)
Noe, Mathias
Humpert, Chistof
De Sousa, Wescley
Fink, Stefan
Herzog, Friedhelm
Huwer, Stefan
Nießen, Marvin
Pfaller, Sebastian
Pöhler, Stephan
Rodler, Tobias
Schmid, André
Arndt, Tabea
Language
English
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Abstract
In this study the technical and economic feasibility of a 380 kV, 5 kA resistive type superconducting fault current limiter was investigated. Conceptual designs were developed with superconducting tapes cooled by liquid nitrogen and arranged in bifilar coils. A cryostat was designed using FEM simulations taking into account the non-linear voltage distribution. For the complete system including current limiting reactors and cooling system, the investment and operation costs were calculated.
URI
https://library.oapen.org/handle/20.500.12657/85262
Keywords
economic feasibility; bifilar coil; high voltage; superconducting fault current limiter; superconductor; wirtschaftliche Machbarkeit; bifilare Spule; Hochspannung; supraleitender Strombegrenzer; Supraleiter
DOI
10.5445/KSP/1000161057
ISBN
9783731513131
Publisher
KIT Scientific Publishing
Publisher website
https://www.ksp.kit.edu/index.php?link=shop&sort=all
Publication date and place
2023
Series
Karlsruher Schriftenreihe zur Supraleitung, 37
Pages
168
Rights
https://creativecommons.org/licenses/by-sa/4.0/