BR112015008402A2 - gerador de energia submergível - Google Patents
gerador de energia submergívelInfo
- Publication number
- BR112015008402A2 BR112015008402A2 BR112015008402A BR112015008402A BR112015008402A2 BR 112015008402 A2 BR112015008402 A2 BR 112015008402A2 BR 112015008402 A BR112015008402 A BR 112015008402A BR 112015008402 A BR112015008402 A BR 112015008402A BR 112015008402 A2 BR112015008402 A2 BR 112015008402A2
- Authority
- BR
- Brazil
- Prior art keywords
- external
- rotational
- thrusters
- internal
- armatures
- Prior art date
Links
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
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/10—Submerged units incorporating electric generators or motors
- F03B13/105—Bulb groups
-
- 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
- F03B13/10—Submerged units incorporating electric generators or motors
-
- 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
- F03D1/025—Wind motors with rotation axis substantially parallel to the air flow entering the rotor having a plurality of rotors coaxially arranged
-
- 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
- F05B2220/00—Application
- F05B2220/70—Application in combination with
- F05B2220/706—Application in combination with an electrical generator
- F05B2220/7062—Application in combination with an electrical generator of the direct current (D.C.) type
-
- 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
- F05B2240/20—Rotors
- F05B2240/24—Rotors for turbines
- F05B2240/242—Rotors for turbines of reaction type
-
- 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
- F05B2250/00—Geometry
- F05B2250/30—Arrangement of components
- F05B2250/31—Arrangement of components according to the direction of their main axis or their axis of rotation
- F05B2250/311—Arrangement of components according to the direction of their main axis or their axis of rotation the axes being in line
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K16/00—Machines with more than one rotor or stator
- H02K16/005—Machines with only rotors, e.g. counter-rotating rotors
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
resumo gerador de energia submergível objetivo da invenção: um objetivo da presente invenção é fornecer um gerador de energia submergível que possa ser ancorado de forma estável dentro da água e que possa gerar tensão eletromotriz alta sem ser aumentado em tamanho. revelação da invenção: um gerador de energia submergível compreendendo armaduras rotacionais interna e externa que giram relativamente, propulsores para acionar as armaduras rotacionais interna e externa para girar uma em relação à outra, e um envoltório para acomodar as armaduras rotacionais interna e externa, cujo gerador de energia submergível compreende um mecanismo de geração de energia do tipo armaduras rotacionais duplas interna/externa provido com uma armadura rotacional externa e uma armadura rotacional interna oposta à armadura rotacional externa para girar em uma direção oposta a uma direção de rotação da armadura rotacional externa, e um par de propulsores dispostos coaxialmente com pás de um do par de propulsores e pás do outro do par de propulsores torcidas em direções opostas em relação a uma direção de extensão de um eixo geométrico central do par de propulsores, em que um dos propulsores é conectado a uma das armaduras rotacionais interna e externa e o outro dos propulsores é conectado à outra das armaduras rotacionais interna e externa, e compreende adicionalmente um envoltório para acomodar o mecanismo de geração de energia do tipo armaduras rotacionais duplas interna/externa e protegê-lo contra um ambiente externo, e cujo gerador de energia submergível, tal como instalado submerso para operar em uma corrente de água, é construído para ter a flutuabilidade f agindo sobre o mesmo que é maior que a gravidade w agindo sobre o mesmo durante operação do gerador de energia submergível (quando o gerador de energia submergível é ancorado por um cabo de ancoragem, f > w + gravidade agindo sobre o cabo de ancoragem - flutuabilidade agindo sobre o cabo de ancoragem).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2012/076785 WO2014061116A1 (ja) | 2012-10-17 | 2012-10-17 | 没水式発電機 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112015008402A2 true BR112015008402A2 (pt) | 2017-07-04 |
Family
ID=50487705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015008402A BR112015008402A2 (pt) | 2012-10-17 | 2012-10-17 | gerador de energia submergível |
Country Status (7)
Country | Link |
---|---|
US (1) | US9506450B2 (pt) |
EP (1) | EP2896820B1 (pt) |
JP (1) | JP5541760B1 (pt) |
KR (1) | KR101611840B1 (pt) |
CN (1) | CN104246209B (pt) |
BR (1) | BR112015008402A2 (pt) |
WO (1) | WO2014061116A1 (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9617979B2 (en) * | 2013-10-30 | 2017-04-11 | Airgenesis, LLC | Motor assisted power generation system |
WO2016065733A1 (zh) * | 2014-10-27 | 2016-05-06 | 王承辉 | 一种水流发电装置 |
GB2583141B (en) | 2019-04-18 | 2021-05-19 | Flex Marine Power Ltd | Axial flow turbine apparatus |
CN111422343B (zh) * | 2020-03-31 | 2021-08-27 | 山东大学 | 一种半航空瞬变电磁探测接收***专用无人机 |
NO347801B1 (en) * | 2023-08-22 | 2024-03-25 | Roy Magne Juvik | Tidal power plant |
Family Cites Families (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2501696A (en) * | 1946-01-12 | 1950-03-28 | Wolfgang Kmentt | Stream turbine |
US4219303A (en) * | 1977-10-27 | 1980-08-26 | Mouton William J Jr | Submarine turbine power plant |
JPS551445A (en) * | 1978-06-20 | 1980-01-08 | Fuji Electric Co Ltd | Tide generating facilities |
DE2933907A1 (de) * | 1979-08-22 | 1981-03-12 | Hans-Dieter 6100 Darmstadt Kelm | Anlage zum gewinnen von elektrischer energie aus stroemenden gewaessern und turbinenaggregat fuer eine solche anlage |
US4613279A (en) | 1984-03-22 | 1986-09-23 | Riverside Energy Technology, Inc. | Kinetic hydro energy conversion system |
JP3145233B2 (ja) * | 1992-08-07 | 2001-03-12 | 株式会社鷺宮製作所 | 双方向電磁弁 |
JPH1089373A (ja) * | 1996-09-11 | 1998-04-07 | Koyo Seiko Co Ltd | 弾性軸継手 |
JP4458641B2 (ja) | 1999-08-20 | 2010-04-28 | 株式会社東芝 | 軸流水車発電装置 |
US6806586B2 (en) * | 1999-10-06 | 2004-10-19 | Aloys Wobben | Apparatus and method to convert marine current into electrical power |
JP2001153021A (ja) | 1999-11-29 | 2001-06-05 | Tone Corp | 低落差用水力発電装置 |
DE10152712B4 (de) | 2001-10-19 | 2015-10-15 | Aloys Wobben | Generator für ein Wasserkraftwerk |
WO2003067749A1 (en) * | 2002-01-18 | 2003-08-14 | Aukon Dennis W | Hydroelectric generator |
EP1540177B1 (fr) * | 2002-09-17 | 2011-10-19 | Eotheme Sarl | Dispositif d'entrainement pour une eolienne munie de deux helices contre rotatives |
GB0229042D0 (en) | 2002-12-13 | 2003-01-15 | Marine Current Turbines Ltd | Hydraulic speed-increasing transmission for water current powered turbine |
NO320252B1 (no) * | 2003-05-21 | 2005-11-14 | Hydra Tidal Energy Technology | Anordning for forankring av en flytende struktur |
DE10338395A1 (de) | 2003-08-21 | 2005-03-17 | Anton Niederbrunner | Laufradanordnung einer Strömungsmaschine |
ES2235647B1 (es) | 2003-12-22 | 2006-11-01 | Antonio Balseiro Pernas | Turbina hidrodinamica en corrientes marinas. |
US7199484B2 (en) | 2005-07-05 | 2007-04-03 | Gencor Industries Inc. | Water current generator |
GB0516149D0 (en) * | 2005-08-05 | 2005-09-14 | Univ Strathclyde | Turbine |
JP2007170282A (ja) | 2005-12-22 | 2007-07-05 | Chuichi Suzuki | 波力及び水流発電装置 |
JP2007215329A (ja) * | 2006-02-10 | 2007-08-23 | Jiro Hirose | 発電機 |
JP2008063961A (ja) * | 2006-09-05 | 2008-03-21 | Masataka Murahara | 風水車同心回転軸直接駆動型電気エネルギー抽出装置 |
GB0710822D0 (en) * | 2007-06-05 | 2007-07-18 | Overberg Ltd | Mooring system for tidal stream and ocean current turbines |
RU2368797C2 (ru) * | 2007-08-01 | 2009-09-27 | Сергей Евгеньевич Варламов | Гидроэнергетическая установка |
CN201090357Y (zh) | 2007-10-12 | 2008-07-23 | 鹤壁职业技术学院机电工程学院 | 对转水力发电机 |
US7830033B2 (en) * | 2008-05-19 | 2010-11-09 | Moshe Meller | Wind turbine electricity generating system |
JP3145233U (ja) | 2008-07-18 | 2008-10-02 | 二郎 廣瀬 | 発電機 |
US20110148117A1 (en) * | 2008-08-11 | 2011-06-23 | Ralph-Peter Bailey | Underwater turbine with finned diffuser for flow enhancement |
JP5105369B2 (ja) | 2008-10-24 | 2012-12-26 | 独立行政法人国立高等専門学校機構 | 風力発電装置 |
JP5359316B2 (ja) | 2009-01-28 | 2013-12-04 | 国立大学法人 宮崎大学 | 水力エネルギー回収装置 |
US8264096B2 (en) * | 2009-03-05 | 2012-09-11 | Tarfin Micu | Drive system for use with flowing fluids having gears to support counter-rotative turbines |
EP2425122A4 (en) | 2009-04-28 | 2013-03-20 | Atlantis Resources Corp Pte | UNDERWATER POWER GENERATOR |
WO2010141347A2 (en) * | 2009-06-01 | 2010-12-09 | Synkinetics, Inc. | Multi-rotor fluid turbine drive with speed converter |
WO2011008354A1 (en) | 2009-06-30 | 2011-01-20 | Turner Hunt | Mooring system for a tethered hydrokinetic device and an array thereof |
JP2011122508A (ja) | 2009-12-10 | 2011-06-23 | Kayseven Co Ltd | 発電装置 |
JP2012092651A (ja) | 2010-10-22 | 2012-05-17 | Natural Invention Kk | 風力発電装置 |
US8742612B1 (en) * | 2010-12-01 | 2014-06-03 | Associated Energy Technology LLC | Turbine having counter-rotating armature and field |
US8766466B2 (en) * | 2011-10-31 | 2014-07-01 | Aquantis, Inc. | Submerged electricity generation plane with marine current-driven rotors |
-
2012
- 2012-10-17 JP JP2014509015A patent/JP5541760B1/ja active Active
- 2012-10-17 US US14/421,176 patent/US9506450B2/en active Active
- 2012-10-17 BR BR112015008402A patent/BR112015008402A2/pt not_active IP Right Cessation
- 2012-10-17 WO PCT/JP2012/076785 patent/WO2014061116A1/ja active Application Filing
- 2012-10-17 EP EP12886697.7A patent/EP2896820B1/en not_active Not-in-force
- 2012-10-17 KR KR1020147026550A patent/KR101611840B1/ko active IP Right Grant
- 2012-10-17 CN CN201280072404.0A patent/CN104246209B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
US9506450B2 (en) | 2016-11-29 |
CN104246209B (zh) | 2016-10-26 |
KR20140126760A (ko) | 2014-10-31 |
EP2896820A1 (en) | 2015-07-22 |
WO2014061116A1 (ja) | 2014-04-24 |
CN104246209A (zh) | 2014-12-24 |
KR101611840B1 (ko) | 2016-04-26 |
EP2896820B1 (en) | 2017-05-31 |
JP5541760B1 (ja) | 2014-07-09 |
EP2896820A4 (en) | 2016-02-24 |
JPWO2014061116A1 (ja) | 2016-09-05 |
US20150240778A1 (en) | 2015-08-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according art. 34 industrial property law | ||
B08F | Application fees: dismissal - article 86 of industrial property law |
Free format text: REFERENTE A 7A ANUIDADE. |
|
B08K | Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87) |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2536 DE 13-08-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |