KR101561585B1 - 발전효율을 증대시킨 날개 가변형 조력 겸용 풍력발전기 - Google Patents
발전효율을 증대시킨 날개 가변형 조력 겸용 풍력발전기 Download PDFInfo
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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
- F03D—WIND MOTORS
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/06—Rotors
- F03D3/062—Rotors characterised by their construction elements
- F03D3/066—Rotors characterised by their construction elements the wind engaging parts being movable relative to the rotor
- F03D3/067—Cyclic movements
- F03D3/068—Cyclic movements mechanically controlled by the rotor structure
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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
- F03D—WIND MOTORS
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
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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
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
- F03B13/26—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy
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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
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
- F03B13/26—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy
- F03B13/264—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy using the horizontal flow of water resulting from tide movement
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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"
- F03B17/062—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 at right angle to flow direction
- F03B17/065—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 at right angle to flow direction the flow engaging parts having a cyclic movement relative to the rotor during its rotation
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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
- F03D—WIND MOTORS
- F03D15/00—Transmission of mechanical power
- F03D15/10—Transmission of mechanical power using gearing not limited to rotary motion, e.g. with oscillating or reciprocating members
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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
- F03D—WIND MOTORS
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/005—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor the axis being vertical
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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
- F03D—WIND MOTORS
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/06—Rotors
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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
- F03D—WIND MOTORS
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/06—Rotors
- F03D3/062—Rotors characterised by their construction elements
- F03D3/066—Rotors characterised by their construction elements the wind engaging parts being movable relative to the rotor
- F03D3/067—Cyclic movements
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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
- 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
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
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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
- 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
- F03D9/30—Wind motors specially adapted for installation in particular locations
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- 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
- F05B2210/00—Working fluid
- F05B2210/16—Air or water being indistinctly used as working fluid, i.e. the machine can work equally with air or water without any modification
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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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
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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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
Description
도 2는 종래 가변형 날개를 구비하는 풍력발전기용 풍차에 설치되는 날개와 구동부재의 구성을 나타낸 단면도,
도 3은 본 발명 발전효율을 증대시킨 날개 가변형 조력 겸용 풍력발전기의 사시도,
도 4는 본 발명 발전효율을 증대시킨 조력 겸용 풍력발전기의 동일 평면상에 설치되는 풍차날개의 설치 상태도,
도 5는 본 발명에 따른 풍차날개의 설치상태 사시도,
도 6은 본 발명 발전효율을 증대시킨 조력 겸용 풍력발전기의 개략적이 저면도,
도 7은 본 발명에 따른 풍차날개 벌어짐 조절수단의 사시도,
도 8a 내지 도 8c는 본 발명에 따른 발전효율 증대수단의 기어 배열상태를 보여주는 평면도,
도 9는 본 발명 발전효율을 증대시킨 조력 겸용 풍력발전기의 에너지 효율도를 나타낸 그래프,
도 10은 날개별 에너지 효율을 나타낸 그래프,
도 11a는 종래 풍력발전기의 풍속에 따른 발전효율을 나타낸 도면,
도 11b는 본 발명 풍력발전기의 풍속에 따른 발전효율을 나타낸 도면,
도 12은 풍력에 따른 본 발명 풍력발전기의 회전력의 세기를 측정하는 도면,
도 13는 본 발명 풍력발전기에서 날개가 접히는 곳을 차단판으로 막고 풍력을 가하는 도면,
도 14는 본 발명 발전효율을 증대시킨 조력 겸용 풍력발전기를 전후좌우로 다수를 설치한 상태를 나타낸 개략도,
도 15는 본 발명에 따른 상하 풍력발전기 사이에 지지구를 개재시켜 풍력발전기를 와이어로 고정시키는 것을 보여주는 도면,
도 16은 종래 풍력발전기와 본발명의 풍력발전기에 있어서의 풍차날개의 설치상태를 비교하여 도시한 도면이다.
| 회전각도 | B 날개 | A 날개 | 양 날개 효율계 | 에너지 손실율 |
| 0 | 86.4 | 0.0 | 86.4 + 0.0 = 86.4 | 100 - 86.4 = 13.6 |
| 10 | 76.5 | 17.2 | 76.5 + 17.2 = 93.7 | 100 - 93.7 = 6.3 |
| 20 | 64.0 | 34.3 | 64.0 + 34.3 = 98.3 | 100 - 98.3 = 1.7 |
| 30 | 50.0 | 50.0 | 50.0 + 50.0 = 100.0 | 100 - 100 = 0.0 |
| 40 | 34.3 | 64.0 | 34.3 + 64.0 = 98.3 | 100 - 98.3 = 1.7 |
| 50 | 17.2 | 76.5 | 17.2 + 76.5 = 93.7 | 100 - 93.7 = 6.3 |
| 60 | 0.0 | 86.4 | 0.0 + 86.4 = 86.4 | 100 - 86.4 = 13.6 |
| 평균 | 46.91 | 46.91 | 93.83 | 6.17 |
20' : 설치구 30, 30' : 날개 설치대
40, 40' : 지지링 50 : 수직 지지봉
50' : 지지 와이어 60, 60' : 풍차날개
60a : 좌측날개 60b : 우측날개
61 : 좌측 날개축 61' : 우측 날개축
61a, 61a' : 레버 61b : 강봉
62, 62' : 외곽 프레임 63, 63' : 지지 프레임
64, 64' : 천 65 : 좌측 기어
65' : 우측 기어 66 : 브라켓
67 : 수직 지지대 68 : 보강대
70 : 수직 지지프레임 80 : 수평 프레임
90 : 풍차날개 벌어짐 조절수단 91 : 좌측조절편
91' : 우측조절편 92, 94 : 스프로킷
93 : 구동 스프로킷 95 : 체인
96 : 회전축 97 : 브러쉬
100 : 발전효율 증대수단 101 : 하우징
102 : 구동기어 103 : 제 1종동기어
104 : 제 2종동기어 105 : 제 3종동기어
200 : 발전수단 201, 202, 203 : 발전기
C : 차단판 M : 모터
P : 풍력발전기 R : 로프
S : 지지구 W : 추
X : 지주 Y :와이어
Claims (10)
- '+'자 상으로 바닥에 세워지고 중심부에 수직 회전축 지지대를 구비하는 설치대(10)와; 상기 설치대(10)의 중심부에 회전가능하게 세워서 설치되는 수직 회전축(20)과; 상기 수직 회전축(20) 상하에 수직 회전축(20)에 수직으로 교차하면서 상호 동일한 교차각으로 설치된 다수의 날개 설치대(30, 30')와; 상기 날개 설치대(30, 30') 각각의 단부 끼리를 연결하여 고정하는 지지링(40, 40')과; 상기 날개 설치대(30, 30')의 상하 단부를 연결하여 고정하는 수직 지지봉(50)과; 상기 날개 설치대(30, 30') 사이에 브라켓을 통해 설치되는 풍차날개(60, 60')와; 상기 설치대(10)의 바깥측에 세워서 설치되는 수직 지지프레임(70)과; 상기 수직 지지프레임(70)의 상단부에 연결되는 다수의 수평 프레임(80)과; 상기 수직 회전축(20)의 상단부 측에 설치된 설치구(20')와 상기 날개 설치대(30)의 단부측을 연결하여 지지하는 지지 와이어(50')와; 상기 날개 설치대(30')의 하부 면에 설치되어 상기 풍차날개(60, 60')의 벌어짐 각도를 조절하는 풍차날개 벌어짐 조절수단(90)과; 상기 설치대(10) 중심부 하부에 설치되어 바람의 세기에 따라 발전터빈의 수효가 가변되는 발전효율 증대수단(100) 및; 상기 수직 회전축(20)의 하부에 설치되어 발전하는 공지의 발전수단(200)으로 구성되고, 상기 수직 회전축(20)은 하단부에 관성추가 설치된 발전효율을 증대시킨 날개 가변형 조력 겸용 풍력발전기에 있어서;
상기 풍차날개(60, 60') 각각은 상하 날개 설치대(30, 30') 사이에 회전가능하게 세워져 설치된 좌측 날개축(61)과, 상기 좌측 날개축(61)의 상하 단부측에 단부가 고정되어 'ㄷ'자 형을 이루는 날개 외곽 프레임(62)과, 상기 좌측 날개축(61)과 날개 외곽 프레임(62) 사이에 일정한 간격으로 다수 설치되는 지지 프레임(63)과, 상기 좌측 날개축(61)과 날개 외곽 프레임(62)및 지지 프레임(63)을 감싸는 천(64) 및, 좌측 날개축(61)의 상단부에 설치된 좌측 기어(65)로 이루어지는 좌측날개(60a)와; 상하 날개 설치대(30, 30') 사이에 회전가능하게 세워져 설치된 우측 날개축(61')과, 상기 우측 날개축(61')의 상하 단부측에 단부가 고정되어 'ㄷ'자 형을 이루는 날개 외곽 프레임(62')과, 상기 우측 날개축(61')과 날개 외곽 프레임(62') 사이에 일정한 간격으로 다수 설치되는 지지 프레임(63')과, 상기 우측 날개축(61')과 날개 외곽 프레임(62') 및 지지 프레임(63')을 감싸는 천(64') 및, 우측 날개축(61')의 상단부에 설치된 우측 기어(65')로 이루어지는 우측날개(60b)로 구성되어 있는 것을 특징으로 하는 발전효율을 증대시킨 날개 가변형 조력 겸용 풍력발전기. - 삭제
- 삭제
- 제 1항에 있어서, 상기 풍차날개(60, 60')는 상하 n단으로 다수단 설치하고, 상하 n단의 풍차날개(60, 60')를 구비하는 풍력발전기(P)를 전후좌우 수평방향으로 다수대 설치하여 각각의 풍력발전기(P) 마다의 발전수단이 서로 전기적으로 연결되어 각 발전수단의 발전 전력이 합쳐지도록 구성한 것을 특징으로 하는 발전효율을 증대시킨 날개 가변형 조력 겸용 풍력발전기.
- 제 1항에 있어서, 상기 좌우측 날개축(61, 61')의 상하 중앙부에 브라켓(66)을 통해 세워져 고정되는 수직 지지대(67)가 설치되고, 수직 지지대(67)와 전단 수직 지지봉(50) 사이에는 지그재그로 보강대(68)가 설치되어 있는 것을 특징으로 하는 발전효율을 증대시킨 날개 가변형 조력 겸용 풍력발전기.
- 제 1항에 있어서, 상기 천(64, 64')으로는 탄소 재질 또는 FRP 재질을 사용하는 것을 특징으로 하는 발전효율을 증대시킨 날개 가변형 조력 겸용 풍력발전기.
- 제 1항에 있어서, 상기 풍차날개(60)의 좌측 날개축(61)에는 레버(61a)가 설치되고, 상기 풍차날개(60')의 우측 날개축(61')에는 레버(61a')가 설치되어 상기 레버(61a, 61a')가 강봉(61b)으로 연결되어 상기 풍차날개(60)의 좌측날개(60a)와 우측날개(60b)가 펼쳐지면, 그 180°대향 위치에 있는 풍차날개(60')는 좌측날개(60a')와 우측날개(60b')가 접혀지는 연동 상태에 있는 것을 특징으로 하는 발전효율을 증대시킨 날개 가변형 조력 겸용 풍력발전기.
- 제 1항에 있어서, 상기 풍차날개 벌어짐 조절수단(90)은 다수의 날개 설치대(30) 각각의 아랫면 중앙부에 단부가 회전 가능하게 축 결합되는 좌우측조절편(91, 91')과, 다수의 날개 설치대(30') 각각의 윗면 중앙부에 단부가 회전 가능하게 축 결합되는 좌우측조절편(91, 91')과, 상기 다수의 날개 설치대(30') 각각의 하부면 상의 상기 좌우측조절편(91, 91') 각각의 축에 설치되는 기어끼리 치차 결합되고, 상기 좌측조절편(91)의 축의 단부에 설치되는 스프로킷(92)과, 회전축(20)에 인접한 날개 설치대(30') 하면에 설치되어 구동력을 전달하는 구동 스프로킷(93)과, 체인의 설치를 용이하게 하는 스프로킷(94)과, 상기 스프로킷(92, 94)과 구동 스프로킷(93)에 감기는 체인(95)과, 상기 구동 스프로킷(93)의 회전축(96)과, 상기 구동 스프로킷(93)을 구동하는 모터(M) 및, 상기 모터(M)에 공급전원을 공급하기 위한 브러쉬수단(97)으로 구성되어 있는 것을 특징으로 하는 발전효율을 증대시킨 날개 가변형 조력 겸용 풍력발전기.
- 삭제
- 삭제
Priority Applications (7)
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| IN30MU2014 IN2014MU00030A (ko) | 2013-05-06 | 2014-01-03 | |
| AU2014200170A AU2014200170B2 (en) | 2013-10-01 | 2014-01-10 | Variable blade type tidal and wind power generator with increased generation efficiency |
| US14/154,324 US9033650B2 (en) | 2013-05-06 | 2014-01-14 | Variable blade type tidal and wind power generator with increased generation efficiency |
| EP14151326.7A EP2857674A3 (en) | 2013-10-01 | 2014-01-15 | Variable blade type tidal and wind power generator with increased generation efficiency |
| CN201410048632.5A CN104514680B (zh) | 2013-10-01 | 2014-02-11 | 发电效率提高的可变型翼潮汐风力发电机 |
| JP2014087613A JP5878952B2 (ja) | 2013-10-01 | 2014-04-21 | 増大した発電効率を有する可変ブレード型潮力及び風力発電機 |
| RU2014124523/06A RU2562337C1 (ru) | 2013-10-01 | 2014-06-17 | Приливный и ветроэлектрический генератор с регулируемыми лопастями и повышенным кпд |
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| Application Number | Priority Date | Filing Date | Title |
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| KR20130050621 | 2013-05-06 | ||
| KR1020130050621 | 2013-05-06 |
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| KR20140131850A KR20140131850A (ko) | 2014-11-14 |
| KR101561585B1 true KR101561585B1 (ko) | 2015-10-20 |
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| US (1) | US9033650B2 (ko) |
| KR (1) | KR101561585B1 (ko) |
| IN (1) | IN2014MU00030A (ko) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101861794B1 (ko) | 2017-12-18 | 2018-06-29 | 주식회사 태양중공업 | 블레이드 타입의 조수력 발전기 |
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|---|---|---|---|---|
| CN104500329A (zh) * | 2014-11-21 | 2015-04-08 | 西北工业大学 | 一种基于卡块机构的可折叠叶片垂直轴叶轮 |
| KR101691933B1 (ko) * | 2016-05-24 | 2017-01-02 | 유원기 | 조류 발전기 |
| FR3052815B1 (fr) * | 2016-06-17 | 2021-04-30 | Robert Belli | Turbine a pales escamotables |
| US10400748B2 (en) * | 2016-12-19 | 2019-09-03 | Roberto S. Sagel | Wind turbine with folding blades |
| WO2018185575A1 (en) * | 2017-04-05 | 2018-10-11 | Nitin Kadam | Onshore tidal power generation device |
| PL422291A1 (pl) * | 2017-07-21 | 2019-01-28 | Gies-Energy Spółka Z Ograniczoną Odpowiedzialnością | Elektrownia wiatrowa |
| CN108708876A (zh) * | 2018-05-16 | 2018-10-26 | 广东美的环境电器制造有限公司 | 叶片调节机构和空气循环器 |
| KR101948064B1 (ko) * | 2018-12-18 | 2019-02-14 | 이도상 | 풍력발전기용 날개 |
| EP3959434A4 (en) | 2019-04-22 | 2023-03-29 | Michael Scot Cummings | POWER GENERATOR WITH CONTINUOUS FLOW OF LIQUID |
| EP4069970A4 (en) * | 2019-12-04 | 2024-05-22 | Michael Scot Cummings | REVERSIBLE, RESPONSIVE BLADE TURBINE FOR ENERGY PRODUCTION AND WATER PUMPING |
| CN111472923B (zh) * | 2020-03-21 | 2021-08-17 | 杭州翔毅科技有限公司 | 一种基于海洋能的发电结构及其使用方法 |
| CN116490426A (zh) * | 2020-10-19 | 2023-07-25 | 塞维尔公司 | 垂直轴风力涡轮机以及将叶片与支柱接合的方法 |
| CN113107775B (zh) * | 2021-04-14 | 2022-06-14 | 四川川能智网实业有限公司 | 基于新能源的用于高速公路两侧的风力发电装置 |
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| US6984899B1 (en) * | 2004-03-01 | 2006-01-10 | The United States Of America As Represented By The Secretary Of The Navy | Wind dam electric generator and method |
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| JP2000054947A (ja) * | 1998-08-07 | 2000-02-22 | Mitsuomi Kuno | 風力発電装置 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR101861794B1 (ko) | 2017-12-18 | 2018-06-29 | 주식회사 태양중공업 | 블레이드 타입의 조수력 발전기 |
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| Publication number | Publication date |
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| IN2014MU00030A (ko) | 2015-09-25 |
| US20150091303A1 (en) | 2015-04-02 |
| KR20140131850A (ko) | 2014-11-14 |
| US9033650B2 (en) | 2015-05-19 |
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