AU2019200039B2 - Passive magnetic shielding of structures immersed in plasma using superconductors - Google Patents

Passive magnetic shielding of structures immersed in plasma using superconductors Download PDF

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Publication number
AU2019200039B2
AU2019200039B2 AU2019200039A AU2019200039A AU2019200039B2 AU 2019200039 B2 AU2019200039 B2 AU 2019200039B2 AU 2019200039 A AU2019200039 A AU 2019200039A AU 2019200039 A AU2019200039 A AU 2019200039A AU 2019200039 B2 AU2019200039 B2 AU 2019200039B2
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Australia
Prior art keywords
plasma
superconducting material
fusion
superconducting
magnetic field
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AU2019200039A
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AU2019200039A1 (en
Inventor
Thomas John Mcguire
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Lockheed Martin Corp
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Lockheed Corp
Lockheed Martin Corp
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Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21B—FUSION REACTORS
    • G21B1/00—Thermonuclear fusion reactors
    • G21B1/05—Thermonuclear fusion reactors with magnetic or electric plasma confinement
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21B—FUSION REACTORS
    • G21B1/00—Thermonuclear fusion reactors
    • G21B1/11—Details
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21B—FUSION REACTORS
    • G21B1/00—Thermonuclear fusion reactors
    • G21B1/11—Details
    • G21B1/17—Vacuum chambers; Vacuum systems
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H05K9/0073—Shielding materials
    • H05K9/0075—Magnetic shielding materials
    • H05K9/0077—Magnetic shielding materials comprising superconductors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/52—Protection, safety or emergency devices; Survival aids
    • B64G1/54—Protection against radiation
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F3/00—Shielding characterised by its physical form, e.g. granules, or shape of the material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F6/00—Superconducting magnets; Superconducting coils
    • H01F6/04—Cooling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/20—Electromagnets; Actuators including electromagnets without armatures
    • H01F7/202—Electromagnets for high magnetic field strength
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N60/00—Superconducting devices
    • H10N60/80—Constructional details
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/10—Nuclear fusion reactors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S505/00—Superconductor technology: apparatus, material, process
    • Y10S505/825—Apparatus per se, device per se, or process of making or operating same
    • Y10S505/888—Refrigeration

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Plasma & Fusion (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Critical Care (AREA)
  • Emergency Medicine (AREA)
  • Remote Sensing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Containers, Films, And Cooling For Superconductive Devices (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Plasma Technology (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
AU2019200039A 2018-01-17 2019-01-04 Passive magnetic shielding of structures immersed in plasma using superconductors Active AU2019200039B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/873,614 US10784001B2 (en) 2018-01-17 2018-01-17 Passive magnetic shielding of structures immersed in plasma using superconductors
US15/873,614 2018-01-17

Publications (2)

Publication Number Publication Date
AU2019200039A1 AU2019200039A1 (en) 2019-08-01
AU2019200039B2 true AU2019200039B2 (en) 2021-12-02

Family

ID=65003308

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2019200039A Active AU2019200039B2 (en) 2018-01-17 2019-01-04 Passive magnetic shielding of structures immersed in plasma using superconductors

Country Status (6)

Country Link
US (3) US10784001B2 (enExample)
EP (1) EP3514801B1 (enExample)
JP (1) JP7166941B2 (enExample)
KR (1) KR102446787B1 (enExample)
AU (1) AU2019200039B2 (enExample)
CA (1) CA3029223C (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3819913A1 (en) 2019-11-11 2021-05-12 JFP Jäderberg Fusion Power AB Plasma confinement device and method for plasma confinement
GB2595052A (en) * 2021-04-20 2021-11-17 Lynley Ashley Adrian Fusion reactor magnetic plasma shield

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US20160232988A1 (en) * 2013-09-13 2016-08-11 Tokamak Energy Ltd Toroidal field coil for use in a fusion reactor

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US4023043A (en) 1974-08-16 1977-05-10 Megatherm Corporation Computerized peak-shaving system for alleviating electric utility peak loads
US4274919A (en) 1977-11-14 1981-06-23 General Atomic Company Systems for merging of toroidal plasmas
US4252608A (en) 1979-03-16 1981-02-24 The United States Of America As Represented By The United States Department Of Energy Generating end plug potentials in tandem mirror plasma confinement by heating thermal particles so as to escape low density end stoppering plasmas
JPS5791486A (en) 1980-11-28 1982-06-07 Hitachi Ltd Toroidal nuclear fusion equipment
JP2519200B2 (ja) 1984-03-07 1996-07-31 株式会社日立製作所 超電導装置
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JPS6444888A (en) * 1987-08-14 1989-02-17 Hitachi Ltd Nuclear fusion device
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JPH01119791A (ja) 1987-11-04 1989-05-11 Toshiba Corp 核融合装置
JPH01216097A (ja) * 1988-02-22 1989-08-30 Toshiba Corp 磁気シールド型ターボ分子ポンプ
DE3828902A1 (de) 1988-08-25 1990-03-08 Max Planck Gesellschaft Waermeschutzschild
JPH0339690A (ja) 1989-07-06 1991-02-20 Osamu Motojima プラズマ核融合実験装置
JPH0339680A (ja) 1989-07-07 1991-02-20 Hitachi Medical Corp シンチレーシヨンカメラ
US4921661A (en) 1989-11-03 1990-05-01 The United States Of America As Represented By The United States Department Of Energy Segmented saddle-shaped passive stabilization conductors for toroidal plasmas
ATE137880T1 (de) * 1990-01-22 1996-05-15 Steudtner Werner K Dipl Ing Kernfusionsreaktor
JPH05101923A (ja) * 1991-10-07 1993-04-23 Fujikura Ltd 酸化物超電導コイルの製造方法
JP3349539B2 (ja) * 1993-03-01 2002-11-25 株式会社日立製作所 断熱支持装置
JPH0722231A (ja) 1993-06-21 1995-01-24 Toshiba Corp Ｍｒｉ装置用超電導マグネット
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US3639672A (en) * 1969-02-21 1972-02-01 Inst Plasmaphysik Gmbh Electrical conductor
US20160232988A1 (en) * 2013-09-13 2016-08-11 Tokamak Energy Ltd Toroidal field coil for use in a fusion reactor

Also Published As

Publication number Publication date
KR20190088018A (ko) 2019-07-25
JP2019124690A (ja) 2019-07-25
JP7166941B2 (ja) 2022-11-08
CA3029223C (en) 2023-08-15
KR102446787B1 (ko) 2022-09-22
CA3029223A1 (en) 2019-07-17
AU2019200039A1 (en) 2019-08-01
BR102019000825A8 (pt) 2023-04-04
US20210005333A1 (en) 2021-01-07
EP3514801A1 (en) 2019-07-24
US20230402196A1 (en) 2023-12-14
US11776700B2 (en) 2023-10-03
BR102019000825A2 (pt) 2019-07-30
EP3514801B1 (en) 2020-09-09
US20190221322A1 (en) 2019-07-18
US10784001B2 (en) 2020-09-22

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