High temperature superconductor cable

The invention relates to a high temperature superconductor cable having in longitudinal direction alternating rigid zones and flexible zones and comprising: - at least one phase former (2) providing a first channel for the coolant; - at least one layer (4) of high temperature superconductor tapes en...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Chevtchenko, Oleg Alexander, Bakker, Ralph
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The invention relates to a high temperature superconductor cable having in longitudinal direction alternating rigid zones and flexible zones and comprising: - at least one phase former (2) providing a first channel for the coolant; - at least one layer (4) of high temperature superconductor tapes enveloping the phase former and comprising at least one phase of the cable; - at least one electrical insulation layer (7) enveloping the at least one layer of high temperature superconductor tapes and providing a second channel therebetween; - cryostat (10-13) means enveloping the electrical insulation and providing a third channel therebetween wherein the spacing between the adjacent high temperature superconductor tapes in a layer is smaller at the rigid zones than the spacing between the adjacent high temperature superconductor tapes in a layer at the flexible zones.