JP7258549B2 - ハイブリッド超電導磁気デバイス - Google Patents
ハイブリッド超電導磁気デバイス Download PDFInfo
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- JP7258549B2 JP7258549B2 JP2018528108A JP2018528108A JP7258549B2 JP 7258549 B2 JP7258549 B2 JP 7258549B2 JP 2018528108 A JP2018528108 A JP 2018528108A JP 2018528108 A JP2018528108 A JP 2018528108A JP 7258549 B2 JP7258549 B2 JP 7258549B2
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- magnetic core
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F6/00—Superconducting magnets; Superconducting coils
- H01F6/06—Coils, e.g. winding, insulating, terminating or casing arrangements therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/025—High gradient magnetic separators
- B03C1/031—Component parts; Auxiliary operations
- B03C1/033—Component parts; Auxiliary operations characterised by the magnetic circuit
- B03C1/0335—Component parts; Auxiliary operations characterised by the magnetic circuit using coils
- B03C1/0337—Component parts; Auxiliary operations characterised by the magnetic circuit using coils superconductive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/28—Magnetic plugs and dipsticks
- B03C1/288—Magnetic plugs and dipsticks disposed at the outer circumference of a recipient
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/048—Superconductive coils
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F6/00—Superconducting magnets; Superconducting coils
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F6/00—Superconducting magnets; Superconducting coils
- H01F6/006—Supplying energising or de-energising current; Flux pumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C2201/00—Details of magnetic or electrostatic separation
- B03C2201/18—Magnetic separation whereby the particles are suspended in a liquid
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F6/00—Superconducting magnets; Superconducting coils
- H01F2006/001—Constructive details of inductive current limiters
-
- 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
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/60—Superconducting electric elements or equipment; Power systems integrating superconducting elements or equipment
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Emergency Protection Circuit Devices (AREA)
- Superconductor Devices And Manufacturing Methods Thereof (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
Description
Claims (6)
- 電気グリッドを安定化させるためのハイブリッド超電導デバイスであって、
a.AC巻線を少なくとも部分的に担持する磁気コア配置であって、前記AC巻線は、故障の際に電流が制限されるためにAC回路に接続可能である、磁気コア配置と、
b.電磁エネルギーを貯蔵するように構成された少なくとも1つの超電導コイルであって、前記少なくとも1つの超電導コイルは、前記磁気コア配置と磁気的に結合され、使用中に前記磁気コア配置を飽和させ、前記少なくとも1つの超電導コイルは、少なくとも1つのシェル形コイル磁気コアによって担持される、少なくとも1つの超電導コイルと、を備え、
前記ハイブリッド超電導デバイスは、以下のモード:前記超電導コイルを少なくとも部分的に充電するモード、前記超電導コイルがループバックされるときの待機モード、および前記超電導コイルを前記AC回路内に少なくとも部分的に放電するモード、に対応して電流パターンを切り替えるように事前プログラムされたスイッチユニットをさらに備え、
前記磁気コア配置は、前記AC巻線の少なくとも1つの巻線を担持する少なくとも1つの巻線磁気コア肢を備え、前記少なくとも1つの巻線磁気コア肢は、前記少なくとも1つの超電導コイルが、励磁されると、前記少なくとも1つの巻線磁気コア肢を磁気的に飽和させるように取り付けられ、
前記少なくとも1つの巻線磁気コア肢は、エアギャップを介して、前記少なくとも1つのシェル形コイル磁気コアに磁気的に接続される、ハイブリッド超電導デバイス。 - 前記スイッチユニットは、前記超電導コイルを充電および放電するためのパルス幅変調モジュールを備える、請求項1に記載のデバイス。
- 前記超電導コイルを充電するように構成された充電ユニットを備える、請求項1に記載のデバイス。
- 磁束内に位置付けられた少なくとも1つの通路を備え、前記通路は、前記磁束によって磁気的に分離可能な構成要素を含む材料流を導くように構成される、請求項1に記載のデバイス。
- 前記超電導コイルにわたる電圧および温度分布を監視し、前記超電導コイルの熱暴走がそれを損傷するのを防止するように構成された過電圧保護ユニットを備える、請求項1に記載のデバイス。
- 電気グリッドを安定化させる方法であって、
a.ハイブリッド超電導デバイスを提供するステップであって、当該ハイブリッド超電導デバイスは、
i.AC巻線を少なくとも部分的に担持する磁気コア配置であって、前記AC巻線は、故障の際に電流が制限されるためのAC回路に接続可能である、磁気コア配置と、
ii.電磁エネルギーを貯蔵するように構成された少なくとも1つの超電導コイルであって、前記少なくとも1つの超電導コイルは、前記磁気コア配置と磁気的に結合され、使用中に前記磁気コア配置を飽和させる、少なくとも1つの超電導コイルと、を備え、
前記ハイブリッド超電導デバイスは、以下のモード:前記超電導コイルを少なくとも部分的に充電するモード、前記超電導コイルがループバックされるときの待機モード、および前記超電導コイルを前記AC回路内に少なくとも部分的に放電するモード、に対応して電流パターンを切り替えるように事前プログラムされたスイッチユニットをさらに備え、 前記磁気コア配置は、前記AC巻線の少なくとも1つの巻線を担持する少なくとも1つの巻線磁気コア肢を備え、前記少なくとも1つの巻線磁気コア肢は、前記少なくとも1つの超電導コイルが、励磁されると、前記少なくとも1つの巻線磁気コア肢を磁気的に飽和させるように取り付けられ、前記少なくとも1つの超電導コイルは、少なくとも1つのシェル形コイル磁気コアによって担持され、
前記少なくとも1つの巻線磁気コア肢は、エアギャップを介して、前記少なくとも1つのシェル形コイル磁気コアに磁気的に接続される、ハイブリッド超電導デバイスを提供するステップと、
b.前記超電導コイルを充電するステップと、
c.前記待機モードで待機するステップと、
d.故障状態を開始する場合、前記AC巻線内のインピーダンスを増加させるステップと、
e.前記超電導コイルを前記AC回路内に放電するステップと、
f.必要に応じて、ステップb~eを繰り返すステップと、を含む、方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562206871P | 2015-08-19 | 2015-08-19 | |
US62/206,871 | 2015-08-19 | ||
PCT/IL2016/050911 WO2017029676A1 (en) | 2015-08-19 | 2016-08-18 | Hybrid superconducting magnetic device |
Publications (2)
Publication Number | Publication Date |
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JP2018525850A JP2018525850A (ja) | 2018-09-06 |
JP7258549B2 true JP7258549B2 (ja) | 2023-04-17 |
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JP2018528108A Active JP7258549B2 (ja) | 2015-08-19 | 2016-08-18 | ハイブリッド超電導磁気デバイス |
Country Status (5)
Country | Link |
---|---|
US (2) | US10867731B2 (ja) |
EP (1) | EP3338287B1 (ja) |
JP (1) | JP7258549B2 (ja) |
IL (1) | IL257564B2 (ja) |
WO (1) | WO2017029676A1 (ja) |
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EP3338287B1 (en) * | 2015-08-19 | 2023-11-08 | Mio Smes Ltd | Hybrid superconducting magnetic device |
US10957473B2 (en) | 2018-11-02 | 2021-03-23 | Hamilton Sunstrand Corporation | Dual winding superconducting magnetic energy storage |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006001170A1 (ja) | 2004-06-29 | 2006-01-05 | Minebea Co., Ltd. | 可変インダクタ |
JP2006504254A (ja) | 2002-10-22 | 2006-02-02 | メタル マニファクチャーズ リミテッド | 超伝導限流装置 |
JP2011510603A (ja) | 2008-04-03 | 2011-03-31 | ゼナジー パワー ピーティーワイ リミテッド | 故障電流限流器 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5990305A (ja) * | 1982-11-16 | 1984-05-24 | 工業技術院長 | 強制冷却型超電導線 |
JPH0334643U (ja) * | 1989-08-07 | 1991-04-04 | ||
JPH0534643U (ja) | 1991-10-16 | 1993-05-07 | オムロン株式会社 | 電磁継電器 |
JPH08250322A (ja) * | 1995-03-09 | 1996-09-27 | Hitachi Ltd | 磁場発生装置及び磁気分離装置 |
JPH099499A (ja) * | 1995-06-19 | 1997-01-10 | Hitachi Ltd | 限流器 |
JP3731231B2 (ja) * | 1995-11-30 | 2006-01-05 | 株式会社日立メディコ | 超電導磁石装置 |
SK164098A3 (en) * | 1996-05-29 | 1999-06-11 | Asea Brown Boveri | Transformer/reactor |
US6072307A (en) * | 1998-01-20 | 2000-06-06 | Bar-Ilan University | Method and a converter topology for ensuring charge and discharge through a coil so as to allow simultaneous and independent charge and discharge thereof |
US6489701B1 (en) * | 1999-10-12 | 2002-12-03 | American Superconductor Corporation | Superconducting rotating machines |
AU2001283487A1 (en) * | 2000-07-10 | 2002-01-21 | Igc-Superpower, Llc | Fault-current limiter with multi-winding coil |
US6703729B2 (en) * | 2001-08-15 | 2004-03-09 | General Electric Company | Reverse flow stator ventilation system for superconducting synchronous machine |
WO2004068670A1 (en) * | 2003-01-27 | 2004-08-12 | Bar Ilan University | Fault current limiters (fcl) with the cores saturated by superconducting coils |
JP3993127B2 (ja) * | 2003-04-24 | 2007-10-17 | 株式会社日立製作所 | Nmr装置用超電導プローブコイル |
EP1941592B1 (en) * | 2005-09-07 | 2012-08-15 | Bar Ilan University | Fault current limiters (fcl) with the cores saturated by superconducting coils |
WO2008125022A1 (fr) * | 2007-04-17 | 2008-10-23 | Innopower Superconductor Cable Co., Ltd | Limiteur de courant de défaut supraconducteur à noyau saturé et procédé de commande de ce limiteur |
CN101730963A (zh) * | 2007-07-09 | 2010-06-09 | 全能智电力股份有限公司 | 故障电流限制器 |
KR100888147B1 (ko) * | 2007-08-20 | 2009-03-13 | 한국전력공사 | 하이브리드 초전도 한류기 |
ITTO20070940A1 (it) * | 2007-12-27 | 2009-06-28 | Asg Superconductors S P A | Bobina con avvolgimenti superconduttivi raffreddati senza fluidi criogenici |
PT2327665T (pt) * | 2008-08-25 | 2017-03-17 | Peñas Ballester Pedro | Dispositivo de dessalinização utilizando membranas seletivas e campos magnéticos |
DE102009013318A1 (de) * | 2009-03-18 | 2010-09-23 | Nexans | Supraleitender Strombegrenzer mit Magnetfeldtriggerung |
KR20120093186A (ko) * | 2009-08-31 | 2012-08-22 | 리코 크라이어제닉 앤 바큠 시스템즈 리미티드 파트너쉽 | 비-초전도성 코일에 의해 포화된 코어들을 갖는 고장 전류 제한기 |
EP2474010B1 (en) * | 2009-08-31 | 2018-06-06 | Bar Ilan Research&Development Company Ltd. | Improved fault current limiter with saturated core |
KR101884444B1 (ko) * | 2011-05-18 | 2018-08-01 | 고쿠리쓰다이가쿠호진 규슈다이가쿠 | 초전도 자석 및 핵자기 공명 장치 |
GB201115005D0 (en) * | 2011-08-31 | 2011-10-12 | Univ Cardiff | Fault current limiter |
GB201303569D0 (en) * | 2013-02-28 | 2013-04-10 | Univ Cardiff | Fault current limiter |
DE102014217249A1 (de) * | 2014-08-29 | 2016-03-03 | Siemens Aktiengesellschaft | Supraleitende Spuleneinrichtung mit Dauerstromschalter sowie Verfahren zum Schalten |
EP3338287B1 (en) * | 2015-08-19 | 2023-11-08 | Mio Smes Ltd | Hybrid superconducting magnetic device |
-
2016
- 2016-08-18 EP EP16836760.5A patent/EP3338287B1/en active Active
- 2016-08-18 US US15/753,332 patent/US10867731B2/en active Active
- 2016-08-18 JP JP2018528108A patent/JP7258549B2/ja active Active
- 2016-08-18 WO PCT/IL2016/050911 patent/WO2017029676A1/en active Application Filing
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2018
- 2018-02-15 IL IL257564A patent/IL257564B2/en unknown
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2020
- 2020-10-29 US US17/083,941 patent/US11562841B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006504254A (ja) | 2002-10-22 | 2006-02-02 | メタル マニファクチャーズ リミテッド | 超伝導限流装置 |
WO2006001170A1 (ja) | 2004-06-29 | 2006-01-05 | Minebea Co., Ltd. | 可変インダクタ |
JP2011510603A (ja) | 2008-04-03 | 2011-03-31 | ゼナジー パワー ピーティーワイ リミテッド | 故障電流限流器 |
Also Published As
Publication number | Publication date |
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IL257564A (en) | 2018-04-30 |
EP3338287A1 (en) | 2018-06-27 |
EP3338287B1 (en) | 2023-11-08 |
US20210074458A1 (en) | 2021-03-11 |
WO2017029676A1 (en) | 2017-02-23 |
EP3338287C0 (en) | 2023-11-08 |
US11562841B2 (en) | 2023-01-24 |
JP2018525850A (ja) | 2018-09-06 |
IL257564B2 (en) | 2023-06-01 |
US20180308611A1 (en) | 2018-10-25 |
US10867731B2 (en) | 2020-12-15 |
EP3338287A4 (en) | 2019-05-22 |
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