KR101946079B1 - 고정자에 대해 회전 가능하고 하나 이상의 초전도 권선을 구비한 회전자를 포함하는 초전도 동기 전동기 - Google Patents
고정자에 대해 회전 가능하고 하나 이상의 초전도 권선을 구비한 회전자를 포함하는 초전도 동기 전동기 Download PDFInfo
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- KR101946079B1 KR101946079B1 KR1020137023027A KR20137023027A KR101946079B1 KR 101946079 B1 KR101946079 B1 KR 101946079B1 KR 1020137023027 A KR1020137023027 A KR 1020137023027A KR 20137023027 A KR20137023027 A KR 20137023027A KR 101946079 B1 KR101946079 B1 KR 101946079B1
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- Prior art keywords
- rotor
- vacuum chamber
- fixed
- vacuum
- seals
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- 230000001360 synchronised effect Effects 0.000 title claims abstract description 25
- 238000004804 winding Methods 0.000 title claims abstract description 15
- 238000001816 cooling Methods 0.000 claims abstract description 19
- 239000002826 coolant Substances 0.000 claims description 10
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 8
- 239000011553 magnetic fluid Substances 0.000 claims description 6
- 238000001704 evaporation Methods 0.000 claims description 2
- 230000008020 evaporation Effects 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 5
- 239000001257 hydrogen Substances 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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Classifications
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- 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
-
- 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
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
- H02K9/20—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil wherein the cooling medium vaporises within the machine casing
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- 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)
- Motor Or Generator Cooling System (AREA)
- Superconductive Dynamoelectric Machines (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
Description
도 1은 제1 실시예의 본 발명에 따른 동기 전동기의 관련 컴포넌트들을 도시한 도면이다.
도 2는 제2 실시예의 본 발명에 따른 동기 전동기의 관련 컴포넌트들을 도시한 도면이다.
도 3은 제3 실시예의 본 발명에 따른 동기 전동기의 관련 컴포넌트들을 도시한 도면이다.
도 4는 제4 실시예의 본 발명에 따른 동기 전동기의 관련 컴포넌트들을 도시한 도면이다.
Claims (11)
- 냉각 장치(5)를 통해 냉각되는 하나 이상의 초전도 권선을 구비하고 고정자(2)에 대해 회전 가능한 회전자(3)를 포함하는 초전도 동기 전동기(1, 1', 1'', 1''')이며, 회전자(3)의 냉각된 영역들은 회전자(3)와 함께 회전하는 진공 챔버(10)에 의해 적어도 부분적으로 둘러싸여 있는, 초전도 동기 전동기에 있어서,
2개 이상의 회전 씰들(13a, 13b)에 의해 생성되고 회전자(3)에 상대적으로 고정되어 있으며 상기 진공 챔버(10)를 범위 한정하는 연결 영역(22) 내에 진공 펌프(23)와 진공 챔버(10)를 연결하는 펌프 라인(21)이 제공되며,
냉각 장치(5)의 부분으로서, 냉각 매체를 위해 고정되어 있는 라인 섹션(7)이 회전자(3) 안쪽으로 삽입되고, 고정되어 있는 라인 섹션(7)은 원통형 외벽부(19)를 포함하는 구조 부재(6)에 의해 둘러싸이며, 축 방향으로 연속되는 회전 씰들(13a, 13b)은, 고정되어 있는 외벽부(19)의 섹션(20) 또는 두 회전 씰들(13a, 13b) 중 하나를 둘러싸는 구조 유닛(24)의 고정되어 있는 부분(25)이 진공 챔버(10)의 제한부를 형성하는 방식으로 배치되며,
펌프 라인(21)은 하나의 회전 씰(13b)의 고정된 부분 또는 구조 유닛(24)을 통해 안내되는 것을 특징으로 하는, 초전도 동기 전동기. - 삭제
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- 삭제
- 삭제
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- 제1항에 있어서, 회전 씰들(13a, 13b)은 자성유체 씰인 것을 특징으로 하는, 초전도 동기 전동기.
- 제1항에 있어서, 회전자(3)는 상기 고정자(2)의 냉각을 위해 제공되는 수소 가스에 의해 둘러싸이는 것을 특징으로 하는, 초전도 동기 전동기.
- 제1항에 있어서, 회전자(3)의 내부 챔버(8)를 증발 챔버로서 이용하는 냉각 장치(5)가 제공되는 것을 특징으로 하는, 초전도 동기 전동기.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011005091A DE102011005091A1 (de) | 2011-03-04 | 2011-03-04 | Supraleitende Synchronmaschine, umfassend einen gegen einen Stator rotierbaren Rotor mit wenigstens einer supraleitenden Wicklung |
DE102011005091.4 | 2011-03-04 | ||
PCT/EP2012/053007 WO2012119858A2 (de) | 2011-03-04 | 2012-02-22 | Supraleitende synchronmaschine, umfassend einen gegen einen stator rotierbaren rotor mit wenigstens einer supraleitenden wicklung |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20140009331A KR20140009331A (ko) | 2014-01-22 |
KR101946079B1 true KR101946079B1 (ko) | 2019-02-08 |
Family
ID=45774183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020137023027A KR101946079B1 (ko) | 2011-03-04 | 2012-02-22 | 고정자에 대해 회전 가능하고 하나 이상의 초전도 권선을 구비한 회전자를 포함하는 초전도 동기 전동기 |
Country Status (9)
Country | Link |
---|---|
US (1) | US9467024B2 (ko) |
EP (1) | EP2668714B1 (ko) |
JP (1) | JP5806338B2 (ko) |
KR (1) | KR101946079B1 (ko) |
CN (1) | CN103404010B (ko) |
AU (1) | AU2012224826B2 (ko) |
DE (1) | DE102011005091A1 (ko) |
ES (1) | ES2613086T3 (ko) |
WO (1) | WO2012119858A2 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018215917A1 (de) * | 2018-08-21 | 2020-02-27 | Siemens Aktiengesellschaft | Rotor mit Rotorwicklung für Betrieb im Dauerstrommodus |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030052555A1 (en) * | 2001-09-17 | 2003-03-20 | Shoykhet Boris A. | Vacuum coupling of rotating superconducting rotor |
JP2003204643A (ja) * | 2001-11-01 | 2003-07-18 | General Electric Co <Ge> | 超伝導同期機械のためのロータ・ステータ間のテーパ状エアギャップ |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5947935B2 (ja) * | 1977-07-25 | 1984-11-22 | 富士電機株式会社 | 超電導回転機の超電導コイルを備える回転子の極低温冷媒供給・排出部分における密封装置 |
JPS5728540A (en) * | 1980-07-23 | 1982-02-16 | Hitachi Ltd | Refrigerant feed and exhaust device for superconductive generator |
JPS5910153A (ja) * | 1982-07-05 | 1984-01-19 | Toshiba Corp | 超電導回転電機の真空排気装置 |
JPS60210160A (ja) * | 1983-11-28 | 1985-10-22 | Hitachi Ltd | 超電導回転子 |
JPS60176462A (ja) * | 1984-02-23 | 1985-09-10 | Toshiba Corp | 超電導回転子の真空排気装置 |
JPS6194558A (ja) * | 1984-10-16 | 1986-05-13 | Toshiba Corp | 超電導回転電機 |
JPS6198155A (ja) * | 1984-10-16 | 1986-05-16 | Toshiba Corp | 超電導回転電機 |
VN27368A1 (en) | 2008-08-13 | 2011-09-26 | Mitsui Chemicals Agro Inc | Amide derivative, pest control agent containing the amide derivative and use of the pest control agent |
JP5910153B2 (ja) | 2012-02-20 | 2016-04-27 | 富士通株式会社 | 情報処理システムの制御方法、サーバ装置、サーバ装置の制御プログラム、クライアント装置及びクライアント装置の制御プログラム |
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2011
- 2011-03-04 DE DE102011005091A patent/DE102011005091A1/de not_active Withdrawn
-
2012
- 2012-02-22 JP JP2013557036A patent/JP5806338B2/ja not_active Expired - Fee Related
- 2012-02-22 ES ES12706534.0T patent/ES2613086T3/es active Active
- 2012-02-22 CN CN201280011600.7A patent/CN103404010B/zh not_active Expired - Fee Related
- 2012-02-22 EP EP12706534.0A patent/EP2668714B1/de not_active Not-in-force
- 2012-02-22 AU AU2012224826A patent/AU2012224826B2/en not_active Ceased
- 2012-02-22 WO PCT/EP2012/053007 patent/WO2012119858A2/de active Application Filing
- 2012-02-22 KR KR1020137023027A patent/KR101946079B1/ko active IP Right Grant
- 2012-02-22 US US14/002,377 patent/US9467024B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030052555A1 (en) * | 2001-09-17 | 2003-03-20 | Shoykhet Boris A. | Vacuum coupling of rotating superconducting rotor |
JP2003204643A (ja) * | 2001-11-01 | 2003-07-18 | General Electric Co <Ge> | 超伝導同期機械のためのロータ・ステータ間のテーパ状エアギャップ |
Also Published As
Publication number | Publication date |
---|---|
KR20140009331A (ko) | 2014-01-22 |
ES2613086T3 (es) | 2017-05-22 |
US20130334913A1 (en) | 2013-12-19 |
US9467024B2 (en) | 2016-10-11 |
WO2012119858A3 (de) | 2013-09-12 |
EP2668714A2 (de) | 2013-12-04 |
JP5806338B2 (ja) | 2015-11-10 |
JP2014511670A (ja) | 2014-05-15 |
DE102011005091A1 (de) | 2012-09-06 |
CN103404010A (zh) | 2013-11-20 |
EP2668714B1 (de) | 2016-11-02 |
WO2012119858A2 (de) | 2012-09-13 |
AU2012224826B2 (en) | 2016-05-26 |
CN103404010B (zh) | 2017-02-15 |
AU2012224826A1 (en) | 2013-09-26 |
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