BR112021017642A2 - Sistemas e métodos para geração de energia elétrica à base de hidro - Google Patents

Sistemas e métodos para geração de energia elétrica à base de hidro

Info

Publication number
BR112021017642A2
BR112021017642A2 BR112021017642A BR112021017642A BR112021017642A2 BR 112021017642 A2 BR112021017642 A2 BR 112021017642A2 BR 112021017642 A BR112021017642 A BR 112021017642A BR 112021017642 A BR112021017642 A BR 112021017642A BR 112021017642 A2 BR112021017642 A2 BR 112021017642A2
Authority
BR
Brazil
Prior art keywords
water
energy
assembly
electrical energy
baffle
Prior art date
Application number
BR112021017642A
Other languages
English (en)
Inventor
Andrew Jenkins
Colin Bagley
Ernest Blodgett
Jeff Blodgett
Lynn Blodgett
Robert Dunow
Original Assignee
Big Moon Power Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Big Moon Power Inc filed Critical Big Moon Power Inc
Publication of BR112021017642A2 publication Critical patent/BR112021017642A2/pt

Links

Classifications

    • 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
    • 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"
    • 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
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/12—Blades; Blade-carrying rotors
    • F03B3/14—Rotors having adjustable blades
    • F03B3/145—Mechanisms for adjusting the blades
    • 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
    • F03B7/00—Water wheels
    • 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
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/1004—Structural association with clutches, brakes, gears, pulleys or mechanical starters with pulleys
    • 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
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807—Rotary generators
    • H02K7/1823—Rotary generators structurally associated with turbines or similar engines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
    • B63B1/04—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • B63B2035/4433—Floating structures carrying electric power plants
    • B63B2035/4466—Floating structures carrying electric power plants for converting water energy into electric energy, e.g. from tidal flows, waves or currents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/34—Pontoons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • 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
    • 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
    • F05B2240/10—Stators
    • F05B2240/12—Fluid guiding means, e.g. vanes
    • F05B2240/121—Baffles or ribs
    • 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
    • F05B2240/10—Stators
    • F05B2240/13—Stators to collect or cause flow towards or away from turbines
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Hydraulic Turbines (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)

Abstract

sistemas e métodos para geração de energia elétrica à base de hidro. um conjunto de geração de energia hidrodinâmica (10) e método de uso para a mesma para gerar energia elétrica a partir da combinação de energia cinética, energia hidrostática, e energia turbulenta da água. o conjunto de geração de energia (10) compreende um conjunto do acelerador de água (40a, 40b) compreendendo uma estrutura de suporte (15) que é pelo menos parcialmente flutuante e um membro do painel defletor (ou uma matriz de membros do painel defletor) tendo uma abertura, espaçamento entre painéis, ou passagem de fluxo em torno do(s) painel(s) defletor(s). um conversor de energia hidrelétrica (55) é suportado de, por, ou na estrutura de suporte (15) e está operacionalmente acoplado a um gerador. o conversor de energia hidrelétrica (55) está posicionado atrás conjunto do defletor (40a, 40b). água flui através ou em torno do conjunto do defletor tem uma velocidade aumentada em relação à corrente ambiente e, portanto, é capaz de gerar mais energia em relação à água ambiente onde o conjunto de geração de energia é implantado. tipos particulares de conversores de energia hidrelétrica adequados para o uso com a invenção são turbinas e rodas hidráulicas.
BR112021017642A 2019-03-08 2020-03-06 Sistemas e métodos para geração de energia elétrica à base de hidro BR112021017642A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962815670P 2019-03-08 2019-03-08
US201962866376P 2019-06-25 2019-06-25
PCT/US2020/021402 WO2020185564A1 (en) 2019-03-08 2020-03-06 Systems and methods for hydro-based electric power generation

Publications (1)

Publication Number Publication Date
BR112021017642A2 true BR112021017642A2 (pt) 2021-11-09

Family

ID=70009462

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021017642A BR112021017642A2 (pt) 2019-03-08 2020-03-06 Sistemas e métodos para geração de energia elétrica à base de hidro

Country Status (9)

Country Link
US (2) US11319920B2 (pt)
EP (1) EP3935278A1 (pt)
CN (1) CN113518858A (pt)
AU (1) AU2020236379B2 (pt)
BR (1) BR112021017642A2 (pt)
CA (1) CA3132732A1 (pt)
CL (1) CL2021002333A1 (pt)
PE (1) PE20220152A1 (pt)
WO (1) WO2020185564A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3092627B1 (fr) * 2019-02-08 2022-12-16 Du Rieu Arnaud Chalret Hydrolienne.
CN112963287A (zh) * 2021-01-20 2021-06-15 冯佳旋 一种河流发电系统
CN113187646A (zh) * 2021-01-20 2021-07-30 冯佳旋 一种小型河流发电设备
TWI808377B (zh) * 2021-02-04 2023-07-11 張鴻森 潮汐發電裝置與用於容置發電設備的容器組件
PL437700A1 (pl) * 2021-04-26 2022-10-31 Bogusław Kitowski Zespół urządzeń, który wykorzystuje siłę napędową koła wodnego do wytwarzania energii elektrycznej
US12012944B1 (en) * 2021-10-08 2024-06-18 Edward Carl Hornick Water-driven generator
CN114635823B (zh) * 2022-02-14 2023-05-30 大连海事大学 一种链条扇叶漂浮式波浪能转换装置
US12110858B1 (en) * 2023-04-28 2024-10-08 Guangdong Ocean University Marine current energy generating device for deep sea cage
US12049863B1 (en) * 2024-01-18 2024-07-30 Iosif V. Gaportsin Portable hydroelectric generator or alternator and system and method of generating endless and uninterrupted electricity using gravity water flow
CN118148824A (zh) * 2024-03-22 2024-06-07 三峡科技有限责任公司 水电制氢发电设备及水轮机组位置自动控制方法

Family Cites Families (242)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4843A (en) 1846-11-10 Thomas rowand
US313346A (en) 1885-03-03 leuffgen
US328447A (en) * 1885-10-13 Apparatus for utilizing the current force of water
US313746A (en) * 1885-03-10 Apparatus for utilizing the current force of flowing waters in producing electric
US244221A (en) 1881-07-12 Water-power
US946585A (en) 1909-03-13 1910-01-18 Stephen M Smith Device for utilizing tide-water as motive power.
US1020574A (en) 1911-11-29 1912-03-19 George F Rigby Jr Current-motor.
US1157416A (en) * 1914-10-22 1915-10-19 Oliver Henry Olive Water-motor.
US1334595A (en) * 1918-07-10 1920-03-23 Henry C Canaday Current-motor
US1333443A (en) 1919-05-27 1920-03-09 Philip J Rennolds Tide-water power
GB937653A (en) 1959-02-27 1963-09-25 English Electric Co Ltd Improvements in and relating to the regulation of hydraulic turbines
US3314647A (en) 1964-12-16 1967-04-18 Vladimir H Pavlecka High energy conversion turbines
US3644052A (en) 1970-02-16 1972-02-22 William W Lininger Sea wave power generator
US3785159A (en) 1972-11-21 1974-01-15 Fmc Corp Attenuation of water waves and control and utilization of wave-induced water movements
US3883261A (en) * 1973-08-13 1975-05-13 Paul E Saxmann Power means
US3986787A (en) * 1974-05-07 1976-10-19 Mouton Jr William J River turbine
SE386717B (sv) 1974-10-30 1976-08-16 Granath Einar Anordning vid vattenmotor som er avsedd att kringvridas genom inverkan fran en vid vagrorelse stigande och fallande vattenyta
US4025220A (en) 1975-06-11 1977-05-24 Thompson David F Fluid current turbine with flexible collectors
US4075500A (en) 1975-08-13 1978-02-21 Grumman Aerospace Corporation Variable stator, diffuser augmented wind turbine electrical generation system
US4023041A (en) * 1976-03-01 1977-05-10 Chappell Walter L Apparatus for generating electricity and power from natural water flow
AU515108B2 (en) 1977-03-29 1981-03-19 Louis-Jean Collard Floating power generator
US4219303A (en) 1977-10-27 1980-08-26 Mouton William J Jr Submarine turbine power plant
US4172689A (en) * 1977-12-14 1979-10-30 Ivar Thorsheim Wave power generator
US4241283A (en) * 1978-09-05 1980-12-23 Storer Richard R Sr Hydro-electric power plant
US4383797A (en) * 1979-07-16 1983-05-17 Lee Edmund M Underwater turbine device with hinged collapsible blades
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
US4288985A (en) 1979-12-10 1981-09-15 Dyck Richard G Apparatus for generating energy from the rise and fall of tides
US4622471A (en) * 1981-10-01 1986-11-11 Schroeder Warren C Ocean wave hydro-electric generator facility
US4468153A (en) * 1982-05-12 1984-08-28 Gutierrez Atencio Francisco J Symmetric tidal station
US4625124A (en) * 1984-11-13 1986-11-25 Ching An Wu Sea wave impacted power generating device
EP0200823B1 (en) * 1985-04-26 1988-12-28 JAMES HOWDEN & COMPANY LIMITED Wind turbine
US4717832A (en) * 1985-09-17 1988-01-05 Harris Charles W Tidal and river turbine
JPS62178200A (ja) 1986-01-29 1987-08-05 Mitsubishi Electric Corp 発電電力制御装置
US4849647A (en) * 1987-11-10 1989-07-18 Mckenzie T Curtis Floating water turbine
US4843249A (en) * 1988-08-09 1989-06-27 Bussiere Jean L Hydroelectric system
US5009568A (en) 1990-07-11 1991-04-23 Bell George S Wave actuated power generating apparatus
DE4128886A1 (de) 1990-10-18 1992-07-09 Morlock Siegfried Schallschutzmauer fuer verkehrswege
CA2081381C (en) 1991-02-14 2000-06-20 Alan Keith Vowles Wave energy generator
US5440175A (en) * 1993-07-06 1995-08-08 Mayo, Jr.; Howard A. Waterwheel-driven generating unit
US5430332A (en) 1994-02-28 1995-07-04 Dunn, Jr.; E. D. Movable and adjustable dam
US5426332A (en) 1994-03-11 1995-06-20 Tidal Electric, Inc. Tidal generator
US5575587A (en) 1995-01-13 1996-11-19 Chen; Leang S. Tide-operated driving system
US5850108A (en) 1996-10-04 1998-12-15 Bernard; Samuel Fluid flow power generation system with foil
US6208037B1 (en) * 1997-12-10 2001-03-27 Howard A. Mayo, Jr. Waterwheel-driven generating assembly
WO1999064740A1 (es) 1998-06-10 1999-12-16 Benito Calvo Moral Sistema ola-aeromotriz de generacion de energia electrica
US6029688A (en) 1998-08-26 2000-02-29 Kaufman; Michael J. Water wheel for pumping chemical treatment into water stream
DE19849975A1 (de) 1998-10-29 2000-05-04 Alfred Evert Wind- und Wasserkraftanlagen
US6091161A (en) * 1998-11-03 2000-07-18 Dehlsen Associates, L.L.C. Method of controlling operating depth of an electricity-generating device having a tethered water current-driven turbine
US6168373B1 (en) 1999-04-07 2001-01-02 Philippe Vauthier Dual hydroturbine unit
US6365984B1 (en) * 1999-04-13 2002-04-02 Chau-Fu Shu Apparatus for converting energy from flowing liquid
US6626638B2 (en) * 1999-07-29 2003-09-30 Jonathan B. Rosefsky Ribbon drive power generation for variable flow conditions
JP2001132615A (ja) * 1999-11-11 2001-05-18 Hitachi Zosen Corp 発電用プロペラ形風車
DE10036307A1 (de) 2000-07-26 2002-02-21 Alstom Power Nv Vorrichtung zur Ausnutzung der kinetischen Energie einer strömenden Flüssigkeit zur Stromerzeugung
US6499939B2 (en) * 2001-03-27 2002-12-31 Eric E Downing Water wheel
MXPA01004888A (es) 2001-05-15 2004-11-10 Breton Bringas Miguel Sistemas de generacion de electricidad por oleaje marino.
US20020195823A1 (en) 2001-06-26 2002-12-26 Aguirre Abel L. Wave energy transducer
GB2376986B (en) 2001-06-28 2003-07-16 Freegen Res Ltd Duct and rotor
US7071578B1 (en) * 2002-01-10 2006-07-04 Mitsubishi Heavy Industries, Ltd. Wind turbine provided with a controller for adjusting active annular plane area and the operating method thereof
US6902370B2 (en) * 2002-06-04 2005-06-07 Energy Unlimited, Inc. Telescoping wind turbine blade
DE60313618T2 (de) 2002-07-08 2008-01-10 Colin Vancouver Regan Vorrichtung und verfahren zur krafterzeugung eines strömenden gewässers
US20040131466A1 (en) * 2003-01-07 2004-07-08 Chao-Fu Shu Water wheel with extended vanes
KR20050003976A (ko) 2003-07-04 2005-01-12 손기택 부유식 수력발전 장치
US20050005592A1 (en) 2003-07-07 2005-01-13 Fielder William Sheridan Hollow turbine
TW200519292A (en) 2003-10-13 2005-06-16 Isidro Umali Ursua Turbine housing and floatation assembly
US6954006B2 (en) 2003-11-10 2005-10-11 Williams Jr Fred E Hydroelectric system
US7581926B1 (en) * 2004-03-22 2009-09-01 Clipper Windpower Technology, Inc. Servo-controlled extender mechanism for extendable rotor blades for power generating wind and ocean current turbines
US20050236843A1 (en) 2004-04-22 2005-10-27 Roddier Dominique G Tidal current accelerating structure for electrical power generation
US7081690B2 (en) * 2004-12-03 2006-07-25 John H Coman Floating electricity production unit
JP2006230145A (ja) 2005-02-18 2006-08-31 Ebara Corp サブマージドタービン発電機
KR100697717B1 (ko) 2005-03-04 2007-03-20 (주)레네테크 조류 발전 장치
GB0510417D0 (en) 2005-05-21 2005-06-29 Rotech Holdings Ltd Improved turbine
ATE497103T1 (de) 2005-06-07 2011-02-15 Produtora De En Electrica Por Hidro Reaccao Unipessoal Lda Peehr Katamaran mit zwei profilierten pontons, die ein wasserrad für niedrige fallhöhen unterstützen, welche auch als brücke dienen.
TWM279737U (en) 2005-07-07 2005-11-01 Jetpo Technology Inc Wind-guiding hood structure for wind power generation
US7223137B1 (en) 2005-07-15 2007-05-29 Sosnowski Michael J Floating, water current-driven electrical power generation system
FI20050810A0 (fi) 2005-08-10 2005-08-10 Risto Tapio Yli-Kovero Virtauspainevoimala4
US20070122279A1 (en) 2005-08-18 2007-05-31 Sredzki Marek A Water Wall Turbine
CA2546897C (en) 2005-08-18 2011-07-26 Marek A. Sredzki Water turbine for the extraction of energy from water currents
DE102005040807A1 (de) 2005-08-29 2007-03-08 Schopf, Walter, Dipl.-Ing. Axial-durchströmte Wasserturbine für den Einsatz in freier Strömung
DE102005040805A1 (de) 2005-08-29 2007-03-08 Schopf, Walter, Dipl.-Ing. Durchström-Wasserturbine für den Einsatz in freier Strömung
US8120196B1 (en) * 2005-09-20 2012-02-21 Neese Stephen L Wave-powered water wheel type generator
US9976535B2 (en) 2005-11-07 2018-05-22 Gwave Llc System for producing energy through the action of waves
JP5080497B2 (ja) 2006-01-04 2012-11-21 ダニエル ファーブ 海洋波エネルギの電力変換
US20070241566A1 (en) 2006-02-28 2007-10-18 Kuehnle Manfred R Submersible turbine apparatus
US7375437B2 (en) 2006-03-23 2008-05-20 Nicholas Peckham Hydroelectric device
FR2900205A1 (fr) 2006-04-24 2007-10-26 Collard Michel Legros Generateur a vent.
US7291936B1 (en) 2006-05-03 2007-11-06 Robson John H Submersible electrical power generating plant
CA2653975A1 (en) * 2006-06-02 2007-12-13 Mikko Ryynaenen Method and apparatus for converting marine wave energy by means of a difference in flow resistance form factors into electricity
US20070292259A1 (en) 2006-06-15 2007-12-20 Kenneth Syung-Kyun Choie Floating power plant for extracting energy from flowing water
GB0612677D0 (en) 2006-06-27 2006-08-09 Taylor Derek A Energy conversion device for wind & other fluids
CN200961557Y (zh) 2006-07-14 2007-10-17 莫益茂 微型轴流式水轮发电机
US7685804B2 (en) 2006-09-08 2010-03-30 General Electric Company Device for enhancing efficiency of an energy extraction system
US20080088132A1 (en) 2006-10-17 2008-04-17 Laube Von Laubenfels Walter He Wave rider
JP5508018B2 (ja) 2006-10-20 2014-05-28 オーシヤン・リニユーアブル・パワー・カンパニー・エルエルシー 海流及び潮汐流用の潜水可能なタービン発電機ユニット
GB0621381D0 (en) * 2006-10-27 2006-12-06 Neptune Renewable Energy Ltd Tidal power apparatus
US20080159873A1 (en) 2006-12-05 2008-07-03 Neo-Aerodynamic Ltd. Cross fluid-flow axis turbine
US7470087B2 (en) 2007-01-22 2008-12-30 Bai-Chieng Liou Wave-dissipating block
NO327567B1 (no) 2007-02-16 2009-08-17 Hydra Tidal Energy Technology Flytende anlegg for produksjon av energi fra stromninger i vann
JP4022244B2 (ja) 2007-04-06 2007-12-12 シーベルインターナショナル株式会社 水力発電装置
US8072091B2 (en) 2007-04-18 2011-12-06 Samuel B. Wilson, III Methods, systems, and devices for energy generation
WO2008137677A1 (en) 2007-05-02 2008-11-13 Hofmann Energy Systems Llc Waterwheel apparatus and methods
US8237304B2 (en) * 2007-06-29 2012-08-07 Aquantis, L.L.C. Multi-point tethering and stability system and control method for underwater current turbine
GB2450624B (en) 2007-06-30 2011-12-07 John Richard Carew Armstrong Improvements in water turbines
RU2347937C1 (ru) 2007-09-27 2009-02-27 Виктор Михайлович Лятхер Бесплотинная гидроэлектростанция
WO2009043119A1 (en) 2007-10-04 2009-04-09 Stephen Mark West Turbine assembly
US8102071B2 (en) 2007-10-18 2012-01-24 Catlin Christopher S River and tidal power harvester
US8129855B1 (en) 2007-12-02 2012-03-06 Lucas Tong Portable turbine systems
US7466035B1 (en) 2008-02-26 2008-12-16 Simon Srybnik Transportable hydro-electric generating system with improved water pressure enhancement feature
KR20090085500A (ko) * 2008-02-04 2009-08-07 주식회사 이노앤파워 흐름발전용 유속 증폭장치
FR2932230B1 (fr) 2008-06-04 2012-12-28 H3E Ind Dispositif de deversoir pour machine a turbine hydraulique respectueuse de l'environnement
US7969034B2 (en) * 2008-06-30 2011-06-28 Winius Henry C Paddle wheel electric generator
WO2010008368A1 (en) 2008-07-16 2010-01-21 Anadarko Petroleum Corporation Water current power generation system
US20110109090A1 (en) * 2009-11-09 2011-05-12 Bolin William D Fin-Ring Propeller For A Water Current Power Generation System
EP2318693B1 (en) 2008-07-16 2015-09-09 New Energy Corporation Inc. Torque neutralizing turbine mooring system
US7855468B2 (en) * 2008-08-21 2010-12-21 Lin Cheng S Hinged blade device to convert the natural flow or ocean or river current or ocean waves to rotational mechanical motion for power generation
US9291149B1 (en) 2008-09-08 2016-03-22 Lester Hostetler Wind and water turbine with fins travelling along a guide track
US20100066089A1 (en) 2008-09-12 2010-03-18 Bruce Best Subsea turbine with a peripheral drive
US20100084870A1 (en) 2008-10-03 2010-04-08 Frank Burcik Floating electrical generator for aqueducts and slow moving waterways
CA2643567A1 (en) 2008-11-10 2010-05-10 Organoworld Inc. Fluid directing system for turbines
CA2645296A1 (en) 2008-11-27 2010-05-27 Organoworld Inc. Annular multi-rotor double-walled turbine
US7633178B1 (en) 2008-11-28 2009-12-15 Wayne Embree Fluid driven energy generator
US8231347B2 (en) * 2009-02-04 2012-07-31 Frontier Wind, Llc Mass-centralizing blade extension drive mount locations for wind turbine
SK288244B6 (sk) 2009-03-30 2015-02-03 VLADIMĂŤR MĂśLLER Plávajúce vodné koleso, najmä ako multifunkčný generátor energie
DK176999B1 (da) 2009-04-07 2010-11-08 Soeren Bang-Moeller Kombineret vinge- og turbinekonstruktion til forbedret udnyttelse af fluid strømningsenergi
US8206107B2 (en) * 2009-04-13 2012-06-26 Frontier Wind, Llc Variable length wind turbine blade having transition area elements
US8210805B1 (en) 2009-04-24 2012-07-03 Osborne Lyle E Efficient turbine
TWM366607U (en) 2009-05-22 2009-10-11 Jetpo Technology Inc River power hydraulic generator
US20100301609A1 (en) 2009-05-30 2010-12-02 Chong Hun Kim River-Flow Electricity Generation
ES2372513B1 (es) 2009-06-05 2012-12-10 Energy Whaletailturbine S.L. Dispositivo sumergible para acoplamiento de turbinas o ruedas hidráulicas para aprovechamiento energético del flujo de una corriente de agua.
GB0910867D0 (en) * 2009-06-24 2009-08-05 Design Tech & Innovation Ltd Water power generators
US9222460B2 (en) 2009-09-21 2015-12-29 Edouard Petrounevitch Conveyor-type system for generating electricity from water currents
KR101041539B1 (ko) * 2009-09-30 2011-06-17 한국전력공사 유속 유량 조절형 초저낙차 수차의 구조
EP2499355B1 (en) 2009-11-11 2018-08-08 Fraunhofer USA, Inc. System for wave energy harvesting employing transport of stored energy
NO329737B1 (no) 2009-11-26 2010-12-13 Intentium As Bolgekraftverk
PT104908B (pt) 2009-12-28 2013-07-30 Hidroforce En Sa Hidrogerador e sua utilização
CN102135062B (zh) 2010-01-23 2014-12-24 中山市创想模型设计有限公司 一种近岸海面波浪能发电装置
DE202010001796U1 (de) 2010-02-04 2010-06-10 Stein Ht Gmbh Spezialtiefbau Wasserkraftanlage
CH702673A2 (de) 2010-02-12 2011-08-15 Hasan Hueseyin Isik Turbine.
BR112012020691A2 (pt) 2010-02-22 2016-07-26 Hidra Force D O O motor de acionamento de uma central de energia hidrocinética flutuante e módulo de central de energia hidrocinética flutuante
US8341957B2 (en) 2010-04-20 2013-01-01 Joseph Erat S Portable wave-swash and coastal-wind energy harvester
US8164209B2 (en) 2010-04-21 2012-04-24 William Rovinsky Method and apparatus for creating internal directional underwater falls and generating electrical energy therefrom
CN102022250B (zh) 2010-04-28 2013-06-05 陈大千 潮汐能储能、发电方法及系统
EP2564054A1 (en) 2010-04-30 2013-03-06 Clean Current Limited Partnership Unidirectional hydro turbine with enhanced duct, blades and generator
US20120007361A1 (en) * 2010-07-09 2012-01-12 Pete Agtuca Water Handling Environment Water Electric Generator
KR20120030291A (ko) 2010-09-20 2012-03-28 이재성 물의 흐름을 이용한 수력발전장치
CA2811393A1 (en) 2010-09-24 2012-03-29 Mohamed Sahbi Belarbi Energy generation system including pontoon unit and water wheel
WO2012050909A1 (en) 2010-09-28 2012-04-19 Galemaster Power Systems, Llc Fluid flow control providing increased energy extraction
US20120086207A1 (en) 2010-10-07 2012-04-12 Dennis John Gray Simplified Paddlewheel Energy Device
DE102010048791A1 (de) 2010-10-18 2012-04-19 Birger Lehner Schwimmende Wasserkraftanlage mit Strömungsbeschleunigungs-Vorrichtung (Kulissen-Gefälleboden)
FR2967216B1 (fr) 2010-11-05 2012-12-07 Electricite De France Hydrolienne a flux transverse a etages autonomes
US8354758B1 (en) 2010-11-29 2013-01-15 Boschma Research, Inc. Cyclo-turbine power generator
GB2495439B (en) 2010-12-30 2014-11-05 Cameron Int Corp Method and apparatus for energy generation
KR101042700B1 (ko) 2011-02-18 2011-06-20 방부현 수력 발전기
CA141974S (en) 2011-02-22 2012-07-23 Guinard En Sarl Turbine device for generating electricity from ocean currents
GB2489241A (en) 2011-03-22 2012-09-26 James Graeme Acaster Turbine apparatus with blades movable between active and passive configurations
BR112013027238A2 (pt) 2011-04-27 2016-12-27 Jouni Jokela turbina para geração de energia hidráulica e usina de energia hidrelétrica
GB2490729A (en) 2011-05-13 2012-11-14 Alan Saunders Hydro kinetic water turbine duct
US20160084218A1 (en) 2011-05-16 2016-03-24 Henry Obermeyer Systems and Methods for Hydromotive Machines
CA2770782C (en) 2011-05-18 2013-07-09 Yuji Unno Hydraulic power generating apparatus
AT511643A1 (de) 2011-06-30 2013-01-15 Univ Graz Tech Kompakt-wasserradvorrichtung
CN102845275B (zh) 2011-07-01 2013-11-20 李钢 可移动式径流浮舫泵站
BR112014001080A2 (pt) 2011-07-21 2017-02-21 Asoc De Canalistas Soc Del Canal Del Maipo central geradora de eletricidade e flutuante para rios ou canais
DE102011052667A1 (de) 2011-08-12 2013-02-14 Peter Egner Schwimmkraftwerk
US8772957B2 (en) 2011-11-23 2014-07-08 John Herman Willingham Power generating floating vessel
KR20130066258A (ko) 2011-12-12 2013-06-20 박지원 해류 또는 조류를 이용하는 발전장치
US8601808B1 (en) 2011-12-31 2013-12-10 Erat S. Joseph Hydrokinetic and wind energy harvester
FR2988441B1 (fr) 2012-03-21 2015-07-24 Jean Pierre Martiniere Dispositif permettant de produire de l'energie electrique a partir d'hydroliennes placees pour fonctionner de maniere optimum dans un chenal artificiel adaptateur de courant marin ou fluvial
CN202690309U (zh) 2012-05-31 2013-01-23 王有钧 一种浮式水轮机
CN202900528U (zh) 2012-08-24 2013-04-24 无锡中航万德风能科技有限公司 一种新型流体加速装置
ES2456190B1 (es) 2012-09-17 2015-02-11 Manuel Grases Galofre Dispositivo de captación y generador de energía a partir de las olas
BE1021091B1 (nl) * 2012-10-11 2015-11-27 VAN ROMPAY BOUDEWIJN GABRIëL Inrichting voor het opwekken van hydro-elektrische energie
US9041235B1 (en) 2012-10-18 2015-05-26 Amazon Technologies, Inc. Hydrokinetic power generation system
WO2014065475A1 (ko) 2012-10-23 2014-05-01 (주)케이디파워 부유식 수력발전장치
FR2997135B1 (fr) 2012-10-24 2015-01-02 Tidalys Hydrolienne flottante
EP2728174A1 (de) 2012-10-30 2014-05-07 Anerdgy AG Windkraftanlage zur Energiegewinnung
US9303619B2 (en) 2012-11-16 2016-04-05 Hydro Alternative Energy, Inc. Hydrokinetic energy conversion system with buoyancy and ballast controls to harness underwater currents for the generation of electrical power
ITMI20130217A1 (it) 2013-02-18 2014-08-19 Gledis Cinque Generatore idroelettrico per l¿installazione in un corso d¿acqua
ITNA20130012A1 (it) 2013-03-02 2014-09-03 C E P A Euro Company Programs Africa Srl Pontile galleggiante modulare e generatore polivalente di energia da fonti rinnovabili integrato
US20140265335A1 (en) 2013-03-15 2014-09-18 Bruno Peter Andreis Ultra high efficiency power generation system and water turbine
CN104074670B (zh) 2013-03-25 2017-11-17 杭州林黄丁新能源研究院有限公司 模块化海洋能发电装置
GB2515723A (en) 2013-03-28 2015-01-07 Vincent Mccormack An Electrical Power Generation Water Turbine Assembly
WO2014167269A1 (en) 2013-04-08 2014-10-16 Eudes VERA Accelerated fluid machine
JP5963146B2 (ja) 2013-05-25 2016-08-03 吉二 玉津 風切羽開閉翼システムを用いた垂直軸式水風車原動機
CA2912708A1 (en) 2013-05-30 2014-12-04 Minesto Ab Submersible power plant having multiple turbines
WO2014194438A1 (es) 2013-06-07 2014-12-11 Leiva Guzman Juan Cristobal Dispositivo convertidor de energia cinetica de mareas en electrica que posee una hidroturbina de flujo transversal capaz de direccionar los flujos captados de una manera optima redirigiendo y acelerandolos hacia un rodete interno de la h idroturbina y una planta generadora de electr1cidad que ocupa a dicho dispositivo.
CN203601542U (zh) 2013-08-06 2014-05-21 杭州林黄丁新能源研究院有限公司 潮流发电装置及其安装框架
WO2015038567A1 (en) 2013-09-11 2015-03-19 Takahashi Timothy T Compact wind power generation system
JP6547753B2 (ja) 2013-10-16 2019-07-24 オーシャンリンクス・リミテッド 海岸保全及び波エネルギー発電システム
FR3012179B1 (fr) 2013-10-17 2019-05-17 Centre National De La Recherche Scientifique Centrale hydroelectrique flottante compacte
KR101578537B1 (ko) 2013-10-18 2016-01-04 김유일 수면 부양식 고효율 수차 발전기
CN104763582B (zh) 2014-01-03 2018-01-02 杭州林东新能源科技股份有限公司 卷帘门式负荷调节装置及其应用的海洋能发电装置
US20150204301A1 (en) 2014-01-22 2015-07-23 Dayton Hydro Electric Ltd. Systems and methods for hydroelectric systems
CN103790756B (zh) 2014-02-12 2016-08-17 吕英 一种川流浮动式水力发电机机组
FR3017424B1 (fr) 2014-02-12 2016-01-29 Felix Elefant Convertisseur de puissance houlomotrice exploitant le mouvement orbital d'un chariot pesant
KR101507761B1 (ko) 2014-05-13 2015-04-07 신동련 조류발전용 부유체와 이를 이용한 발전방법
NO336814B1 (no) 2014-06-04 2015-11-02 Stiftelsen Renewable Turbinteknologi og offshore kraftverk for generell økning og omforming av kinetisk havenergi
US20170350366A1 (en) 2014-06-30 2017-12-07 Zhejiang Zhoushan Lhd Energy Development Co., Ltd. Tidal current energy generating device
KR101505781B1 (ko) 2014-07-03 2015-03-26 포항공과대학교 산학협력단 위치제어형 파력 발전 장치
DE102014009962A1 (de) 2014-07-07 2016-01-07 Jürg P. Junker Energie-Wandlung nach Bernoulli-Prinzip
JP6139594B2 (ja) 2014-08-06 2017-05-31 日本システム企画株式会社 海流発電を利用した水素エネルギー供給システム
US20160047354A1 (en) 2014-08-12 2016-02-18 Anadarko Petroleum Corporation Systems and Methods for Transportation and Maintenance of a Water Current Power Generation System
CN204197238U (zh) 2014-08-26 2015-03-11 陈文彬 波浪增幅发电船
CN106795856B (zh) 2014-10-16 2019-09-20 地中海设计网络有限责任公司 具有分流器的涡轮机及用于涡轮机的分流器
US9712094B2 (en) * 2014-11-13 2017-07-18 Bruno BERGMAN Floating power generator
US10560043B2 (en) * 2014-11-13 2020-02-11 Bruno BERGMAN Floating device generator
US10666174B2 (en) 2014-11-13 2020-05-26 Bruno BERGMAN Three-dimensional (3D) flow floating power generator
US20160141911A1 (en) 2014-11-14 2016-05-19 King Fahd University Of Petroleum And Minerals Offshore power generation system
FR3029498A1 (fr) 2014-12-08 2016-06-10 Francois Clement Dispositif d'echouage et de guidage de flux pour bateau electrique ou barge
CN105840394B (zh) * 2015-01-13 2018-06-22 总瀛企业股份有限公司 陆上水流发电装置
KR101533052B1 (ko) 2015-02-12 2015-07-02 오택근 해수의 밀물과 썰물을 이용한 수력 발전장치
CN204572326U (zh) 2015-03-04 2015-08-19 覃小卫 布漏斗海流发电系统
HUP1500110A2 (hu) 2015-03-16 2016-09-28 Ferenc Zoltan Vikarius Vízerõgép áramló közeghez
KR101599708B1 (ko) 2015-03-18 2016-03-04 이동인 잠수형 발전 플랫폼
CA2983451C (en) 2015-05-01 2020-10-06 Big Moon Power, Inc. Systems and methods for tidal energy conversion and electrical power generation
BR112017023734A2 (pt) 2015-05-07 2018-07-31 Natel Energy Inc turbina hidráulica
US9657399B2 (en) 2015-07-16 2017-05-23 Ralph L. Leonard Ocean-going hydrogen generator
CN105298715A (zh) 2015-08-10 2016-02-03 方祖彭 深水能源发电站、动力站、船舶动力装置及其海上浮城
NL2015290B1 (nl) 2015-08-11 2017-02-28 Jaarsma Freerk Windturbine.
EP3150846B1 (en) 2015-09-29 2018-12-26 Arrecife Energy Systems S.L. Device for converting kinetic energy of a flow from waves, wind or water currents into mechanical energy of rotation
US9739255B2 (en) 2015-11-06 2017-08-22 Barry G. Heald Submersible turbine generator
US20170130690A1 (en) * 2015-11-11 2017-05-11 Edward Lilly Barge electrical generation system
US20170138333A1 (en) 2015-11-16 2017-05-18 Corporacion Andina De Fomento Modular hydrokinetic motor device and method
CN205315190U (zh) 2016-01-29 2016-06-15 忠县三峡水电设备制造有限公司 轴流式水轮机
JP6968517B2 (ja) * 2016-02-26 2021-11-17 Ntn株式会社 水力発電装置
AR103820A1 (es) 2016-03-01 2017-06-07 Klarenberg Alejandro José Construcción que define un volumen sumergido en una corriente de aire, capaz de direccionar y acelerar dicha corriente de aire hacia por lo menos un generador eólico asociado a dicha construcción
WO2017200383A1 (en) 2016-05-19 2017-11-23 Eqa Projects B.V. Apparatus for generating energy from flowing water
US10844828B2 (en) 2016-06-01 2020-11-24 Robert L. Huebner Water powered motor for producing useful work
WO2017212356A1 (en) 2016-06-07 2017-12-14 Hansmann Carl Ludwig Energy harvesting from moving fluids using mass displacement
CN105840392B (zh) 2016-06-15 2017-12-22 王德辉 一种漂浮式潮流发电装置
CN109475287B (zh) * 2016-07-19 2021-09-21 奥林巴斯株式会社 内窥镜用顶端附件
TWI624589B (zh) 2016-07-21 2018-05-21 Lai Rong Yi Low head large flow channel turbine
US20190242354A1 (en) 2016-07-26 2019-08-08 Natel Energy, Inc. Linear pelton turbine
CN109563800A (zh) 2016-07-26 2019-04-02 纳特尔能源公司 线性水斗式水轮机
US10100803B1 (en) 2016-09-07 2018-10-16 Alfredo Alvarado Ocean wave-crest powered electrical generator in combination with pumped storage
US11008998B2 (en) 2016-10-27 2021-05-18 Upravljanje Kaoticnim Sustavima d.o.o. Floating screw turbines device
US9745951B1 (en) 2016-11-07 2017-08-29 Robert E. Doyle Self-positioning robotic subsea power generation system
US20180202414A1 (en) 2017-01-16 2018-07-19 Alister Cumming Hume Dynamic wave power energy converter
CA3052836A1 (en) 2017-02-07 2018-08-16 Shahriar NAJAFIAN Floating drum turbine for electricity generation
WO2018191779A1 (en) 2017-04-18 2018-10-25 Pieter Jan De Geeter "wave energy converter"
CA3059892A1 (en) 2017-04-28 2018-11-01 Big Moon Power, Inc. Systems and methods for tidal energy conversion and electrical power generation using a rotatable drag panel
US10458385B2 (en) 2017-04-28 2019-10-29 Big Moon Power, Inc. Systems and methods for tidal energy conversion and electrical power generation using a rotatable drag panel
US10975832B2 (en) * 2017-06-02 2021-04-13 Donald Hollis Gehring Water current catcher system for hydroelectricity generation
US10422311B2 (en) * 2017-06-02 2019-09-24 Donald Hollis Gehring Hydroelectricity generating unit capturing marine current energy

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