KR101204992B1 - 부유식 풍력발전기 - Google Patents
부유식 풍력발전기 Download PDFInfo
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- KR101204992B1 KR101204992B1 KR1020100093113A KR20100093113A KR101204992B1 KR 101204992 B1 KR101204992 B1 KR 101204992B1 KR 1020100093113 A KR1020100093113 A KR 1020100093113A KR 20100093113 A KR20100093113 A KR 20100093113A KR 101204992 B1 KR101204992 B1 KR 101204992B1
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- floating
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- compressed air
- wind turbine
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- 238000009434 installation Methods 0.000 title description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000004075 alteration Effects 0.000 abstract description 4
- 238000010248 power generation Methods 0.000 abstract description 4
- 230000005484 gravity Effects 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000012966 insertion method Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001144 postural effect Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B17/00—Other machines or engines
- F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
- F03B17/061—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially in flow direction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/02—Wind motors with rotation axis substantially parallel to the air flow entering the rotor having a plurality of rotors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
- F03D13/25—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors specially adapted for offshore installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/008—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations the wind motor being combined with water energy converters, e.g. a water turbine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/28—Wind motors characterised by the driven apparatus the apparatus being a pump or a compressor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/90—Mounting on supporting structures or systems
-
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
-
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/727—Offshore wind turbines
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Wind Motors (AREA)
Abstract
하상이나 해저에 세운 말뚝의 상단에 원형 단면의 지주를 설치하고, 여기다 회전 가능한 슬리브를 끼워서 유속변화, 물의 흐름방향에 부력체가 순응하여 움직일 수 있게 하고, 상기 슬리브와 이 슬리브를 마주보는 풍력발전기의 부유체 면에 각기 상하로 일정하게 동일한 높이차를 두고 한 쌍의 브래킷을 일렬종대로 부착하고 위 아래 브래킷끼리 개별 링크로 연결하여 수위변동에 따른 부력체의 승강운동이 안정되도록 한 부유식 풍력발전기; 상기 부유체를 압축공기탱크로 하고, 이 부유체의 저면에 수차 일체형 공기압축기를 부착하며, 공기압축기의 토출구와 상기 압축공기탱크형 부유체의 주입구를 관으로 직결하여 수류에 수차가 회전하여 공기압축기를 가동, 이때 생산되는 압축공기를 상기 압축공기탱크형 부유체에 저장시켜 필요할 때마다 용도에 따라 간단히 인출해 사용할 수 있게 한 부유식 풍력발전기를 특징으로 한다.
Description
도 2는 지주에 끼워진 상태를 가상한 슬리브의 평면도(일측 돌쩌귀에 링크의 일단이 연결된 상태를 가정한 것)
도 3은 다른 실시예에 의한 부유식 풍력발전기의 예시도
12: 플랜지
16a,16b: 칼라
20: 슬리브
22a,22b, 45a,45b: 돌쩌귀
30a,30b: 링크
44: 부유체
50: 공기압축기
52: 수차
Claims (3)
- 부유체와 이에 탑재된 풍력발전기로 이루어진 부유식 풍력발전기에 있어서,
하상이나 해저에 세운 말뚝의 상단에 설치된 원형 단면의 지주와;
위 아래로 일정한 높이 차를 두고 링크 연결용 돌쩌귀가 부착된 채로 상기 지주의 수면 위에 부착된 상하 칼라 사이의 지주 부분에 제자리에서 회전이 가능하도록 설치된 슬리브와;
상기 풍력발전기가 탑재된 부유체의 외주면에 상기 돌쩌귀에 부응하도록 부착된 동수의 상하 돌쩌귀와;
상기 슬리브와 부유체의 위 아래 돌쩌귀끼리 연결한 링크;
로 이뤄진 것을 특징으로 하는 부유식 풍력발전기. - 제1항에 있어서, 슬리브의 돌쩌귀는 그 외주면에 방사상으로 복수조가 부착되어 그와 동수의 풍력발전기 탑재형 부유체가 연결된 부유식 풍력발전기.
- 제1항에 있어서, 상기 부유체는 압축공기탱크이고, 이 부유체의 저면에 수차 일체형 공기압축기가 부착되며, 공기압축기의 토출구와 상기 부유체의 주입구를 관으로 직결한 부유식 풍력발전기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100093113A KR101204992B1 (ko) | 2010-09-27 | 2010-09-27 | 부유식 풍력발전기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100093113A KR101204992B1 (ko) | 2010-09-27 | 2010-09-27 | 부유식 풍력발전기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20120031632A KR20120031632A (ko) | 2012-04-04 |
KR101204992B1 true KR101204992B1 (ko) | 2012-11-26 |
Family
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KR1020100093113A Active KR101204992B1 (ko) | 2010-09-27 | 2010-09-27 | 부유식 풍력발전기 |
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KR (1) | KR101204992B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018216881A1 (ko) * | 2017-05-26 | 2018-11-29 | 부산대학교 산학협력단 | 풍력 및 파력 발전 시스템 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103340388B (zh) * | 2013-06-25 | 2014-10-22 | 山东潍坊龙威实业有限公司 | 一种大虾调味酱的加工方法 |
CN116838526A (zh) * | 2023-07-03 | 2023-10-03 | 中国长江三峡集团有限公司 | 潮流能自适应发电装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030014063A (ko) | 2001-08-10 | 2003-02-15 | 김용득 | 부력조절식 해상구조물 |
KR20100058079A (ko) | 2008-11-24 | 2010-06-03 | 이병철 | 공기와 수력을 이용한 발전장치 |
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2010
- 2010-09-27 KR KR1020100093113A patent/KR101204992B1/ko active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030014063A (ko) | 2001-08-10 | 2003-02-15 | 김용득 | 부력조절식 해상구조물 |
KR20100058079A (ko) | 2008-11-24 | 2010-06-03 | 이병철 | 공기와 수력을 이용한 발전장치 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018216881A1 (ko) * | 2017-05-26 | 2018-11-29 | 부산대학교 산학협력단 | 풍력 및 파력 발전 시스템 |
KR20180129338A (ko) * | 2017-05-26 | 2018-12-05 | 부산대학교 산학협력단 | 풍력 및 파력 발전 시스템 |
KR101989482B1 (ko) * | 2017-05-26 | 2019-09-30 | 부산대학교 산학협력단 | 풍력 및 파력 발전 시스템 |
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KR20120031632A (ko) | 2012-04-04 |
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