Transmission system with a superconducting cable

Transmission system has a superconductive cable having three phase conductors (1-3), and a cryostat (KR) surrounding the phase conductors and enclosing a hollow space (HS) for guiding a cooling agent. A neutral conductor (11), common to all three phase conductors, is provided. The cryostat includes...

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Bibliographic Details
Main Authors SOIKA, RAINER, WEST, BEATE, STEMMLE, MARK, SCHMIDT, FRANK
Format Patent
LanguageEnglish
French
German
Published 16.11.2011
Subjects
BASIC ELECTRIC ELEMENTS
CABLES
CONDUCTORS
ELECTRICITY
INSULATORS
SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES
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Summary:Transmission system has a superconductive cable having three phase conductors (1-3), and a cryostat (KR) surrounding the phase conductors and enclosing a hollow space (HS) for guiding a cooling agent. A neutral conductor (11), common to all three phase conductors, is provided. The cryostat includes a circumferentially enclosed, thermally insulated sheath. The neutral conductor is made of electrically normally conducting material, constructed as an insulated round conductor and is placed outside the cryostat and next to it. Es wird ein Übertragungssystem mit einem drei Phasenleiter (1,2,3) aufweisenden, supraleitfähigen Kabel und einem die Phasenleiter umgebenden, einen Hohlraum (HR) zur Führung eines Kühlmittels umschließenden Kryostat (KR) angegeben. Für die drei Phasenleiter (1,2,3) ist gemeinsamer Neutralleiter (11) vorhanden, der aus elektrisch normal leitendem Material besteht und außerhalb des Kryostats (KR) angeordnet ist. Der Kryostat (KR) besteht aus einer rundum geschlossenen, wärmeisolierten Hülle.
Bibliography:Application Number: EP20100305487