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WO/2022/158413A1 |
A purpose of the present invention is to provide a high-temperature superconducting wire material having a high critical current and low hysteresis loss. The high-temperature superconducting wire material that achieves this purpose has a...
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WO/2022/112740A1 |
According to an aspect, there is provided a method of installing or removing a superconducting cable into or from an installed operative position, e.g. in a nuclear fusion reactor, wherein the superconducting cable is flexible and the me...
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WO/2022/108819A1 |
A cooling system includes a coolant transmitter that transmits coolant at a pressure greater than atmospheric pressure. The cooling system also includes an evaporation vessel at atmospheric pressure. The evaporation vessel can contain an...
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WO/2022/106131A1 |
Apparatus for transmitting electrical energy with a superconducting current carrier, in which the superconducting current carrier to be cooled is accommodated in a first cooling channel, which first cooling channel is connected by way of...
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WO/2022/108818A1 |
Power transmission systems with cooling mechanisms, and methods of operating the same, are described. A power transmission system can include multiple support tower assemblies. Each of the support tower assemblies includes a support towe...
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WO/2022/108820A1 |
A conductor assembly for transmitting power includes a former that defines a shape, a superconductor material disposed around the former, and a thermally insulating jacket (TIJ) disposed around and spaced apart from the superconductor ma...
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WO/2022/100214A1 |
Provided are a composite superconducting tape, a composition, a preparation method therefor, and a joint connection or transition method, comprising a plurality of superconducting tapes, the plurality of superconducting tapes comprising:...
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WO/2022/087323A1 |
A conformal dipole winding includes a superconducting tape configured with a geometry that orients a face of the superconducting tape to be parallel to a local magnetic field produced by the winding along a length of the superconducting ...
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WO/2022/077569A1 |
The present invention provides a double-ended countercurrent refrigeration system for a superconducting cable, the superconducting cable comprising a low-temperature Dewar tube and an electrified conductor provided in an inner cavity of ...
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WO/2022/077567A1 |
A cooling structure for an energized conductor of a three-phase coaxial superconducting cable, and the energized conductor of the superconducting cable. The cooling structure comprises: a low-temperature Dewar tube (1), which is a hollow...
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WO/2022/077565A1 |
A powered conductor of a superconducting cable. The powered conductor comprises a flexible framework (1), a first insulating layer (2), a first semi-conductive layer (3), a phase-A superconducting layer (4), a second semi-conductive laye...
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WO/2022/077566A1 |
Disclosed is a manufacturing method for a superconducting cable electrified conductor. The manufacturing method comprises: winding a first insulating layer (2) on a flexible framework (1); winding a first semi-conductive layer (3) on the...
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WO/2022/077570A1 |
A single-end countercurrent refrigerating system for a superconducting cable. The superconducting cable comprises a low-temperature Dewar tube (1) and an electrified conductor (2) arranged in an inner cavity of the low-temperature Dewar ...
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WO/2022/077568A1 |
The present invention provides a single-ended downstream refrigerating system for a superconducting cable. The superconducting cable comprises a low-temperature Dewar tube and an electrified conductor provided in an inner cavity of the l...
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WO/2022/075127A1 |
This NbTi superconducting multi-core wire comprises: a core section; a first barrier layer, disposed on the outer periphery of the core section and formed from a first copper alloy that includes at least one element between nickel and ma...
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WO/2022/070803A1 |
Provided are a superconducting wire material and a superconducting cable that have both reduced AC loss and improved robustness. The superconducting wire material (10A) comprises: a plurality of superconducting layers (2) that extend in ...
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WO/2022/064912A1 |
An oxide superconducting wire according to the present invention comprises: a substrate having a main surface; a superconducting layer provided above the substrate and composed of a rare-earth high-temperature superconductor; and a prote...
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WO/2022/050000A1 |
The present invention provides a connector for a superconducting wire and a method for connecting a superconducting wire in which a plurality of superconducting wires are integrated by a sintered compact that contains MgB2, and for which...
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WO/2022/038810A1 |
Provided is a superconducting wire material heat treatment bobbin that can appropriately handle a heat-treated superconducting wire material. To that end, a superconducting wire material heat treatment bobbin (100) includes: one or a plu...
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WO/2022/032048A1 |
A process for producing a cube textured foil is described. The process includes providing a cube textured metal foil M. The process further includes electroplating an epitaxial layer of an alloy on the foil M, whereby the epitaxial layer...
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WO/2021/262319A2 |
A structure and method provide cables of high-temperature superconducting flat tape and/or filament wires, with a small bending diameter. A cable has a former having cross section that includes a rectangle having rounded ends (i.e. an ob...
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WO/2021/257342A1 |
A system and method for manufacturing wire and cable products with a polymer cable component is provided. The systems and methods include increasing the hardness of a polymer cable component in order to reduce compression and deformation...
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WO/2021/252330A1 |
Techniques are described for forming a defect-tolerant superconducting magnet. The techniques may be based on current sharing processes within a stack of high temperature superconductor (HTS) tapes in operation. Application of these tech...
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WO/2021/241282A1 |
The objective of the present invention is to provide a superconductor having a high critical current density and a sufficiently low surface resistance. To achieve the objective, the superconductor comprises: a substrate; a superconduct...
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WO/2021/236185A1 |
Magnets and magnet systems include stacked magnet baseplates. Each of the plates includes grooves that contain windings of a conductor (e.g. a high temperature superconductor) that generates a magnetic field when current is passed throug...
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WO/2021/225990A1 |
A core for an electrical conductor. The core includes an inner core component, an intermediate cladding component, and outer cladding component. The inner core component comprises a plurality of glass based stranded members. The intermed...
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WO/2021/225992A1 |
A core retention clamp that is an elongated member having a bore extending therethrough and an outer surface. The core retention clamp can be utilized with an installation system to install an electrical conductor having a composite core...
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WO/2021/214213A1 |
The invention relates to a power supply (110, 110' …) for transporting electrical energy from an energy source (144) to a device (148) or from the device (148) to the energy source (144), the energy source (144) being arranged in a war...
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WO/2021/210940A1 |
The present invention relates to a conductor for a cable, a method for manufacturing the same, and a cable including the conductor manufactured thereby, in which reliability of conduction is enhanced by minimizing disconnection of wires ...
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WO/2021/205495A1 |
This oxide superconducting wire includes: a superconducting laminated body including a substrate and an oxide superconducting layer; and a stabilizing layer comprising copper plating formed around the superconducting laminated body. The ...
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WO/2021/195330A1 |
According to some aspects, techniques are described for designing non-insulated (NI) high temperature superconductor (HTS) magnets that mitigate problems that may arise during quench initiation and propagation. Coupling the HTS material ...
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WO/2021/178697A1 |
Described is a cable comprising a plurality of high temperature superconductor (HTS) components, a plurality of electrically conductive segments extending along a length of the cable, each of the plurality of electrically conductive segm...
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WO/2021/173216A1 |
A round superconductor wire, method for fabricating same, and method for detecting quench in same are disclosed. Embodiments are directed to a round superconductor wire including a superconductor wire former and at least one superconduct...
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WO/2021/171872A1 |
The present invention achieves a superconducting magnet that can be inexpensively implemented. To this end, a superconducting magnet (100) comprises: a magnet part (1) obtained by winding a first superconducting wire (50) having a superc...
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WO/2021/164379A1 |
A multilayer packaged superconducting transposed cable and a cabling method. A multilayer packaged superconducting transposed cable, characterized in comprising multiple superconducting cable wires, the superconducting cable wires being ...
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WO/2021/161355A1 |
Electric power supply apparatus for a user device, in particular for steel industry applications, comprising means for connection to an electricity grid (11) for supplying a mains voltage and a mains current, and at least one electric li...
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WO/2021/131166A1 |
The present invention provides a superconducting wire using MgB２, wherein a curvature radius can be reduced up to a realistic value without significantly reducing a critical current, and removal performance of an inhibitory factor at a...
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WO/2021/133192A1 |
The invention relates to the field of electrical engineering and the creation of long composite wires based on superconducting compounds for use in the manufacture of electrical equipment. Claimed is a method for manufacturing an Nb3Sn-b...
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WO/2021/133314A1 |
The present invention relates to a method for creating a pinning center on superconductor strip /thin-films in a controlled manner. The present invention particularly relates to a method that allows generating artificial pinning centers ...
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WO/2021/133193A1 |
The invention relates to the field of electrical engineering and the creation of long composite wires based on superconducting compounds for use in the manufacture of electrical equipment. Claimed is a blank for producing a long Nb3Sn-ba...
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WO/2021/112211A1 |
A precursor (1) for Nb3Sn single-core superconducting wire rods according to the present invention is provided with: an Sn-based wire rod (10); a first Cu-based tube (20) that covers the outer circumferential surface of the Sn-based wire...
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WO/2021/112181A1 |
A connecting structure of an oxide superconducting wire, the connecting structure comprising: a first oxide superconducting wire in which an oxide superconducting layer is arranged on a first-surface side; a second oxide superconducting ...
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WO/2021/100789A1 |
This superconducting coil is provided with: a bobbin; and at least two rectangular superconducting wire material layers over an outer peripheral surface of the bobbin, the layers being formed by winding a rectangular superconducting wire...
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WO/2021/100969A1 |
A superconducting layer exfoliation method and an exfoliation apparatus therefor are disclosed. The exfoliation method comprises the steps of: releasing a superconducting wire; separating, from a substrate of the superconducting wire and...
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WO/2021/101086A1 |
The present invention relates to a flexible wire rod and a processing method therefor. A flexible wire rod of the present invention comprises a high-temperature superconducting wire rod comprising: a substrate; a buffer layer; a supercon...
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WO/2021/097049A1 |
Techniques described herein relate to systems and methods for obtaining a high temperature superconducting (HTS) cable assembly and filling the HTS cable assembly with a molten metal, such as solder.
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WO/2021/070810A1 |
An oxide superconducting wire according to the present invention is provided with: a superconducting multilayer body that has an oxide superconducting layer on at least one surface of a base material; and a plating layer that is containe...
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WO/2021/057546A1 |
Disclosed is a 3D printing method for preparing a high-temperature superconducting yttrium-barium-copper-oxide (YBCO) wire. The method comprises the following four steps: preparing a nanoscale superconducting powder precursor; formulatin...
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WO/2021/060644A1 |
The present invention relates to a method for manufacturing a high temperature superconductor, and a high temperature superconductor having multiple superconducting layers using same. The present invention comprises: a stacking step for ...
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WO/2021/054093A1 |
This superconducting wire material holding structure comprises: a holding member made from a first material; a superconducting wire material disposed inside the holding member; and a filler made from a second material which is different ...
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