KR100851646B1 - 초전도 플라이 휠 - Google Patents
초전도 플라이 휠 Download PDFInfo
- Publication number
- KR100851646B1 KR100851646B1 KR1020060106137A KR20060106137A KR100851646B1 KR 100851646 B1 KR100851646 B1 KR 100851646B1 KR 1020060106137 A KR1020060106137 A KR 1020060106137A KR 20060106137 A KR20060106137 A KR 20060106137A KR 100851646 B1 KR100851646 B1 KR 100851646B1
- Authority
- KR
- South Korea
- Prior art keywords
- superconducting
- automatic ball
- ball balancer
- flywheel
- present
- Prior art date
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/02—Additional mass for increasing inertia, e.g. flywheels
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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
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/04—Balancing means
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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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Abstract
Description
Claims (5)
- 회전축;상기 회전축의 외측을 감싸는 형태로 형성된 스플릿 허브; 및상기 스플릿 허브의 내측에 위치한 적어도 하나의 자동 볼 밸런서를 포함하는 초전도 플라이 휠.
- 제 1 항에 있어서,상기 자동 볼 밸런서는 상기 스플릿 허브 내측의 상부 및 하부 각각에 형성된 것을 특징으로 하는 초전도 플라이 휠.
- 제 2 항에 있어서,상기 자동 볼 밸런서는 상기 스플릿 허브 내부의 상부 및 하부에 서로 대칭되어 형성된 것을 특징으로 하는 초전도 플라이 휠.
- 제 3 항에 있어서,상기 자동 볼 밸런서는평형을 유지하기 위한 다수 개의 강구;상기 강구를 가이드 하는 레이스; 및상기 레이스를 커버하는 레이스 커버를 포함하는 것을 특징으로 하는 초전도 플라이 휠.
- 제 4 항에 있어서,상기 강구, 레이스 및 레이스 커버는 비자성 금속물질로 형성된 것을 특징으로 하는 초전도 플라이 휠.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060106137A KR100851646B1 (ko) | 2006-10-31 | 2006-10-31 | 초전도 플라이 휠 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060106137A KR100851646B1 (ko) | 2006-10-31 | 2006-10-31 | 초전도 플라이 휠 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20080038775A KR20080038775A (ko) | 2008-05-07 |
KR100851646B1 true KR100851646B1 (ko) | 2008-08-13 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020060106137A KR100851646B1 (ko) | 2006-10-31 | 2006-10-31 | 초전도 플라이 휠 |
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KR (1) | KR100851646B1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102122859A (zh) * | 2011-02-16 | 2011-07-13 | 东南大学 | 一种高速柔性飞轮储能装置 |
CN113037003B (zh) * | 2021-04-13 | 2022-03-11 | 深圳市泰道精密机电有限公司 | 一种转矩密度高的弧形无框电机 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19990079690A (ko) * | 1998-04-08 | 1999-11-05 | 이종훈 | 강한 부상력의 고온초전도 베어링 |
KR20000001208A (ko) * | 1998-06-09 | 2000-01-15 | 이종훈 | 고온초전도 베어링을 이용한 수평축 플라이휠 에너지 저장장치 |
KR20030076769A (ko) * | 2002-03-21 | 2003-09-29 | 한국전력공사 | 복합 베어링을 사용한 초전도 플라이휠 에너지 저장장치 |
KR100572460B1 (ko) | 2004-10-29 | 2006-04-18 | 한국전력공사 | 고온초전도 저어널 베어링 |
KR20060066765A (ko) * | 2004-12-14 | 2006-06-19 | 하성규 | 에너지 저장 장치용 플라이휠 로터의 허브 |
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2006
- 2006-10-31 KR KR1020060106137A patent/KR100851646B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19990079690A (ko) * | 1998-04-08 | 1999-11-05 | 이종훈 | 강한 부상력의 고온초전도 베어링 |
KR20000001208A (ko) * | 1998-06-09 | 2000-01-15 | 이종훈 | 고온초전도 베어링을 이용한 수평축 플라이휠 에너지 저장장치 |
KR20030076769A (ko) * | 2002-03-21 | 2003-09-29 | 한국전력공사 | 복합 베어링을 사용한 초전도 플라이휠 에너지 저장장치 |
KR100572460B1 (ko) | 2004-10-29 | 2006-04-18 | 한국전력공사 | 고온초전도 저어널 베어링 |
KR20060066765A (ko) * | 2004-12-14 | 2006-06-19 | 하성규 | 에너지 저장 장치용 플라이휠 로터의 허브 |
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Publication number | Publication date |
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KR20080038775A (ko) | 2008-05-07 |
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