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1. WO2020117985 - SERIES-CONNECTED SUPERCONDUCTING MAGNET CABLES

Publication Number WO/2020/117985
Publication Date 11.06.2020
International Application No. PCT/US2019/064545
International Filing Date 04.12.2019
IPC
H01B 12/06 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
12Superconductive or hyperconductive conductors, cables or transmission lines
02characterised by their form
06Films or wires on bases or cores
H01B 9/04 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
9Power cables
04Concentric cables
H01B 13/00 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
13Apparatus or processes specially adapted for manufacturing conductors or cables
H01F 6/06 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
6Superconducting magnets; Superconducting coils
06Coils, e.g. winding, insulating, terminating or casing arrangements therefor
H01L 39/06 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
39Devices using superconductivity or hyperconductivity; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof
02Details
06characterised by the current path
H01R 4/68 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
4Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
58characterised by the form or material of the contacting members
68Connections to or between superconductive conductors
CPC
G01R 33/3815
GPHYSICS
01MEASURING; TESTING
RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
33Arrangements or instruments for measuring magnetic variables
20involving magnetic resonance
28Details of apparatus provided for in groups G01R33/44 - G01R33/64
38Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field
381using electromagnets
3815with superconducting coils, e.g. power supply therefor
H01B 12/02
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
12Superconductive or hyperconductive conductors, cables, or transmission lines
02characterised by their form
H01B 12/06
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
12Superconductive or hyperconductive conductors, cables, or transmission lines
02characterised by their form
06Films or wires on bases or cores
H01B 9/04
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
9Power cables
04Concentric cables
Applicants
  • ADVANCED CONDUCTOR TECHNOLOGIES LLC [US]/[US]
Inventors
  • VAN DER LAAN, Daniël Cornelis
Agents
  • RITTMASTER, Ted R.
  • ROBINSON, William J.
Priority Data
16/702,52103.12.2019US
62/775,78605.12.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SERIES-CONNECTED SUPERCONDUCTING MAGNET CABLES
(FR) CÂBLES À AIMANTS SUPRACONDUCTEURS CONNECTÉS EN SÉRIE
Abstract
(EN)
A superconducting device includes a superconducting cable having a plurality of superconducting tapes in a plurality of phases, including a first phase, and at least one further phase. One or more superconducting tapes of the first phase is in electrical contact with one or more superconducting tapes of the at least one further phase through at least one resistive barrier that prevents current from passing between the first phase and the at least one further phase in the absence of a voltage between one or more of the superconducting tapes of the first phase or the at least one further phase. The first phase is electrically connected in series to at least one further phase.
(FR)
Un dispositif supraconducteur comprend un câble supraconducteur ayant une pluralité de bandes supraconductrices dans une pluralité de phases, comprenant une première phase et au moins une autre phase. Une ou plusieurs bandes supraconductrices de la première phase sont en contact électrique avec une ou plusieurs bandes supraconductrices de l'autre ou des autres phases par l'intermédiaire d'au moins une barrière résistive qui empêche le courant de passer entre la première phase et la ou les autres phases en l'absence d'une tension entre une ou plusieurs des bandes supraconductrices de la première phase ou de la ou des autres phases. La première phase est électriquement connectée en série à au moins une autre phase.
Also published as
Latest bibliographic data on file with the International Bureau