JP4937563B2 - 超電導回転機を冷却するシステム - Google Patents
超電導回転機を冷却するシステム Download PDFInfo
- Publication number
- JP4937563B2 JP4937563B2 JP2005293415A JP2005293415A JP4937563B2 JP 4937563 B2 JP4937563 B2 JP 4937563B2 JP 2005293415 A JP2005293415 A JP 2005293415A JP 2005293415 A JP2005293415 A JP 2005293415A JP 4937563 B2 JP4937563 B2 JP 4937563B2
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- JP
- Japan
- Prior art keywords
- siphon
- cryogen
- tube
- heat
- tank
- Prior art date
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K55/00—Dynamo-electric machines having windings operating at cryogenic temperatures
- H02K55/02—Dynamo-electric machines having windings operating at cryogenic temperatures of the synchronous type
- H02K55/04—Dynamo-electric machines having windings operating at cryogenic temperatures of the synchronous type with rotating field windings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
- H02K9/225—Heat pipes
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Superconductive Dynamoelectric Machines (AREA)
- Motor Or Generator Cooling System (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
Description
12 超電導回転電気機械(発電機)
14 極低温冷凍システム
16 寒剤トランスファーイン管
18 寒剤トランスファーアウト管
20 トランスファー結合部
22 サイホン熱交換器
24 密閉サイホン管
26 超電導回転子コイル
28 回転子コア
30 極低温冷凍機
32 第1槽
34 低温液体(液体寒剤)
36 第2槽
38 中間熱交換器
40 低温液体(熱伝達媒体)
42 液体寒剤(液相)
44 低温蒸気(気相)
46 低温蒸気
48 真空エンクロージャ
50 熱伝導シート
52 サーマルバス
54 冷却システム
56 高温超電導回転子
58 極低温冷凍システム
60 寒剤トランスファー管
62 トランスファーカプリング
64 直接冷却管
66 コールドヘッド
68 チャンバデュワ
70 低温液体
72 第1チャンバ
74 第2チャンバ
76 熱交換器
78 銅プレート
80 フィン
82 超電導回転子コイル
84 回転子コア
86 熱伝達媒体
88 銅はく
90 低温蒸気
92 冷却過程
94 ステップ
96 ステップ
98 ステップ
100 ステップ
102 ステップ
104 ステップ
Claims (10)
- 超電導回転機(12)を冷却するシステム(10)であって、
超電導コイル(26)に隣接した回転子(28)の周囲の釣合位置に配置された複数の密閉サイホン管(24)であって、前記密閉サイホン管(24)の各々が、管状の本体、および前記超電導コイル(26)から熱を抽出するために前記機械(12)の動作中に相変化を受ける前記管状の本体に配置された熱伝達媒体(40)を含む複数の密閉サイホン管と、
前記機械(12)の動作中に前記サイホン管(24)から熱を抽出する前記サイホン管(24)に熱的に結合されたサイホン熱交換器(22)と
を備えるシステム。 - 前記超電導回転子コイル(26)の周囲の径方向に相対する位置に配置された2つの密封されたサイホン管(24)を備える、請求項1記載のシステム(10)。
- 前記熱伝達媒体(40)が二相の寒剤流体を含む、請求項1又は請求項2記載のシステム(10)。
- 前記サイホン熱交換器(22)が寒剤流体(34)によって冷却される、請求項1記載のシステム(10)。
- 寒剤流体(34)を液体状態に維持する極低温冷凍システム(14)であって、前記極低温冷凍システム(14)が、寒剤流体(34)の容器を保持するように構成された第1槽(32)と、前記サイホン熱交換器(22)を冷却する第2槽(36)とを備え、前記第2槽(36)内の蒸気(46)が、寒剤流体(34)の前記容器に熱を伝達することによって再凝縮される極低温冷凍システムをさらに備える、請求項1乃至請求項4のいずれか1項記載のシステム(10)。
- 前記極低温冷凍システム(14)が、前記第2槽(36)内の蒸気(46)と前記第1槽(32)内の寒剤流体(34)とのサーマルインターフェースをもたらす中間熱交換器(38)をさらに備えている、請求項5記載のシステム(10)。
- 液体状態の寒剤(34)を前記第2槽(36)から前記サイホン熱交換器(22)に供給するように構成された寒剤トランスファーイン管(16)をさらに備える、請求項5又は請求項6記載のシステム(10)。
- 前記サイホン熱交換器(22)から前記第2槽(36)に蒸気(46)の流れの通路を形成するように構成された寒剤トランスファーアウト管(18)をさらに備える、請求項7記載のシステム(10)。
- 前記超電導コイル(26)と前記密閉サイホン管(24)の間に熱伝導シート(50)が設けられている、請求項1乃至請求項8のいずれか1項記載のシステム(10)。
- 請求項1乃至請求項9のいずれか1項のシステム(10)を備える超電導回転機(12)。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/009,146 | 2004-12-10 | ||
US11/009,146 US7994664B2 (en) | 2004-12-10 | 2004-12-10 | System and method for cooling a superconducting rotary machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006174691A JP2006174691A (ja) | 2006-06-29 |
JP4937563B2 true JP4937563B2 (ja) | 2012-05-23 |
Family
ID=35883435
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005230602A Ceased JP2006054460A (ja) | 2004-12-10 | 2005-08-09 | 位置合せマークを提供する方法、基板を位置合せする方法、デバイス製造方法、コンピュータ・プログラム及びデバイス |
JP2005293415A Expired - Fee Related JP4937563B2 (ja) | 2004-12-10 | 2005-10-06 | 超電導回転機を冷却するシステム |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005230602A Ceased JP2006054460A (ja) | 2004-12-10 | 2005-08-09 | 位置合せマークを提供する方法、基板を位置合せする方法、デバイス製造方法、コンピュータ・プログラム及びデバイス |
Country Status (5)
Country | Link |
---|---|
US (1) | US7994664B2 (ja) |
EP (1) | EP1670128A3 (ja) |
JP (2) | JP2006054460A (ja) |
CN (1) | CN1787341B (ja) |
RU (1) | RU2372675C2 (ja) |
Families Citing this family (19)
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EP2389978B1 (en) | 2005-11-18 | 2019-03-13 | Mevion Medical Systems, Inc. | Charged particle radiation therapy |
DE102006046688B3 (de) * | 2006-09-29 | 2008-01-24 | Siemens Ag | Kälteanlage mit einem warmen und einem kalten Verbindungselement und einem mit den Verbindungselementen verbundenen Wärmerohr |
GB2451708B (en) * | 2007-08-10 | 2011-07-13 | Tesla Engineering Ltd | Cooling methods |
GB2467595B (en) | 2009-02-09 | 2011-08-24 | Tesla Engineering Ltd | Cooling systems and methods |
DE102009022960A1 (de) * | 2009-05-28 | 2010-12-02 | Siemens Aktiengesellschaft | Kühlung supraleitender Maschinen |
CN102063025B (zh) * | 2009-11-13 | 2013-08-14 | 上海微电子装备有限公司 | 双面套准误差测量方法及应用该方法的光刻装置 |
KR101070427B1 (ko) | 2010-02-09 | 2011-10-06 | 조동현 | 발전기의 냉각장치 |
DE102010041456A1 (de) * | 2010-09-27 | 2012-03-29 | Siemens Aktiengesellschaft | Rotor für eine elektrische Maschine |
US8332004B2 (en) * | 2010-12-23 | 2012-12-11 | General Electric Company | System and method for magnetization of rare-earth permanent magnets |
DE102011003041A1 (de) * | 2011-01-24 | 2012-07-26 | Siemens Aktiengesellschaft | Vorrichtung und Verfahren zur Kühlung einer supraleitenden Maschine |
JP6267639B2 (ja) * | 2011-09-28 | 2018-01-24 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | 無冷媒mriマグネットに対する非常に効率的な熱交換器 |
KR101396892B1 (ko) * | 2012-05-02 | 2014-06-03 | 두산중공업 주식회사 | 이중 냉각구조를 구비하는 초전도 로터 |
CN203691206U (zh) * | 2012-12-12 | 2014-07-02 | 西南交通大学 | 超导同步电机 |
JP6111943B2 (ja) * | 2013-09-11 | 2017-04-12 | 富士通セミコンダクター株式会社 | 半導体装置の検査装置、及び半導体装置の製造方法 |
CN107871596B (zh) * | 2017-06-30 | 2023-10-27 | 广东合一新材料研究院有限公司 | 一种电磁线圈冷却*** |
KR102098867B1 (ko) * | 2018-09-12 | 2020-04-09 | (주)아이테드 | 임프린팅 장치 및 임프린팅 방법 |
US11309110B2 (en) | 2019-02-28 | 2022-04-19 | General Electric Company | Systems and methods for cooling a superconducting switch using dual cooling paths |
CN115333329B (zh) * | 2022-06-23 | 2023-04-07 | 北京航天试验技术研究所 | 双蒸发冷凝循环的氢能飞机高温超导电机冷却装置及方法 |
KR20240067422A (ko) * | 2022-11-09 | 2024-05-17 | 한국전기연구원 | 고온초전도 회전기 |
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CH441495A (de) * | 1966-08-12 | 1967-08-15 | Bbc Brown Boveri & Cie | Elektrische Maschine mit geschlossenem Kühlmittelkreislauf in der Anlaufwicklung |
US3801843A (en) * | 1972-06-16 | 1974-04-02 | Gen Electric | Rotating electrical machine having rotor and stator cooled by means of heat pipes |
DE2518062A1 (de) * | 1975-04-23 | 1976-11-04 | Kraftwerk Union Ag | Kuehlmittelkreislauf fuer den laeufer einer elektrischen maschine mit supraleitender erregerwicklung |
DE2947592C2 (de) * | 1979-11-26 | 1983-06-30 | Siemens AG, 1000 Berlin und 8000 München | Nachfülleinrichtung für die Kühlanordnung einer supraleitenden Erregerwicklung im Läufer einer elektrischen Maschine |
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US6442949B1 (en) * | 2001-07-12 | 2002-09-03 | General Electric Company | Cryongenic cooling refrigeration system and method having open-loop short term cooling for a superconducting machine |
DE10303307B4 (de) * | 2003-01-28 | 2010-12-30 | Siemens Ag | Maschine mit einem Rotor und einer supraleltenden Rotorwicklung |
DE10321463A1 (de) | 2003-05-13 | 2004-12-16 | Siemens Ag | Supraleitende Maschineneinrichtung mit einer supraleitenden Wicklung und einer Thermosyphon-Kühlung |
-
2004
- 2004-12-10 US US11/009,146 patent/US7994664B2/en not_active Expired - Fee Related
-
2005
- 2005-08-09 JP JP2005230602A patent/JP2006054460A/ja not_active Ceased
- 2005-09-29 EP EP05256088A patent/EP1670128A3/en not_active Withdrawn
- 2005-10-06 JP JP2005293415A patent/JP4937563B2/ja not_active Expired - Fee Related
- 2005-10-07 RU RU2005131133/28A patent/RU2372675C2/ru not_active IP Right Cessation
- 2005-10-10 CN CN2005101163026A patent/CN1787341B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1670128A3 (en) | 2010-01-06 |
CN1787341A (zh) | 2006-06-14 |
RU2005131133A (ru) | 2007-04-20 |
JP2006174691A (ja) | 2006-06-29 |
JP2006054460A (ja) | 2006-02-23 |
US20100001596A1 (en) | 2010-01-07 |
RU2372675C2 (ru) | 2009-11-10 |
US7994664B2 (en) | 2011-08-09 |
CN1787341B (zh) | 2012-05-16 |
EP1670128A2 (en) | 2006-06-14 |
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