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MA32311B1 - Turbines a eau avec melangeurs et ejecteurs - Google Patents

Turbines a eau avec melangeurs et ejecteurs

Info

Publication number
MA32311B1
MA32311B1 MA33356A MA33356A MA32311B1 MA 32311 B1 MA32311 B1 MA 32311B1 MA 33356 A MA33356 A MA 33356A MA 33356 A MA33356 A MA 33356A MA 32311 B1 MA32311 B1 MA 32311B1
Authority
MA
Morocco
Prior art keywords
cleaner
turbine
ejectors
mixers
water turbines
Prior art date
Application number
MA33356A
Other languages
Arabic (ar)
English (en)
Inventor
Walter M Presz
Michael J Werle
Original Assignee
Flodesign Wind Turbine Corp
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 Flodesign Wind Turbine Corp filed Critical Flodesign Wind Turbine Corp
Publication of MA32311B1 publication Critical patent/MA32311B1/fr

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
    • 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
    • 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
    • F05B2240/122—Vortex generators, turbulators, or the like, for mixing
    • 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
    • F05B2240/133—Stators to collect or cause flow towards or away from turbines with a convergent-divergent guiding structure, e.g. a Venturi conduit
    • 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
    • F05B2240/97—Mounting on supporting structures or systems on a submerged structure
    • 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
    • F05B2250/10—Geometry two-dimensional
    • F05B2250/18—Geometry two-dimensional patterned
    • F05B2250/182—Geometry two-dimensional patterned crenellated, notched
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Hydraulic Turbines (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

La présente invention concerne des systèmes à turbine servant à extraire de l'énergie de l'eau circulant par rapport au système de turbine. Ces systèmes sont constitués d'un ensemble rotor pour extraire l'énergie, d'un carénage de turbine définissant un volume intérieur de carénage de turbine à l'intérieur duquel se trouve au moins une partie de l'ensemble rotor, et d'un carénage d'éjecteur définissant un volume intérieur de carénage d'éjecteur à l'intérieur duquel se trouve au moins une partie de l'ensemble rotor. Le carénage de turbine et le carénage d'éjecteur se terminent chacun, l'un par une pluralité d'éléments mélangeurs du carénage de turbine, l'autre par une pluralité d'éléments mélangeurs du carénage d'éjecteur. L'un au moins des éléments mélangeurs et des carénages d'éjecteurs comprend une pompe de mélangeur ou d'éjecteur accroissant le potentiel d'extraction d'énergie du système à turbine. L'un au moins des éléments mélangeurs du carénage de turbine, des éléments mélangeurs du carénage d'éjecteur, et des orifices d'entrée du carénage d'éjecteur et du carénage de turbine peut être asymétrique par rapport à un plan passant par l'axe de rotation de l'ensemble rotor. L'invention concerne également des procédés, des systèmes, un appareil et des articles manufacturés se rapportant notamment à ces éléments.
MA33356A 2008-04-16 2010-11-12 Turbines a eau avec melangeurs et ejecteurs MA32311B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12439708P 2008-04-16 2008-04-16
PCT/US2009/040874 WO2009129420A1 (fr) 2008-04-16 2009-04-16 Turbines à eau avec mélangeurs et éjecteurs

Publications (1)

Publication Number Publication Date
MA32311B1 true MA32311B1 (fr) 2011-05-02

Family

ID=41199477

Family Applications (1)

Application Number Title Priority Date Filing Date
MA33356A MA32311B1 (fr) 2008-04-16 2010-11-12 Turbines a eau avec melangeurs et ejecteurs

Country Status (17)

Country Link
EP (1) EP2304226A4 (fr)
JP (1) JP5454963B2 (fr)
KR (1) KR101278340B1 (fr)
CN (1) CN102084123B (fr)
AU (1) AU2009236140B2 (fr)
BR (1) BRPI0911103A2 (fr)
CA (1) CA2725231C (fr)
CO (1) CO6311029A2 (fr)
IL (1) IL208778A (fr)
MA (1) MA32311B1 (fr)
MX (1) MX2010011410A (fr)
MY (1) MY152312A (fr)
NZ (1) NZ588517A (fr)
RU (1) RU2459109C2 (fr)
UA (1) UA99957C2 (fr)
WO (1) WO2009129420A1 (fr)
ZA (1) ZA201007288B (fr)

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* Cited by examiner, † Cited by third party
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US20110250053A1 (en) * 2007-03-23 2011-10-13 Presz Jr Walter M Fluid turbines
WO2011094569A1 (fr) * 2010-01-28 2011-08-04 Flodesign Wind Turbine Corp. Turbine à fluide
JP5073087B1 (ja) * 2011-08-01 2012-11-14 有限会社マツムラ 水流発電機、潮流発電機およびこれを用いた潮流発電方法
DE102012001107A1 (de) * 2012-01-23 2013-07-25 Tu Darmstadt Wasserkraftanlage mit fischgängigem Impeller
WO2013129954A1 (fr) * 2012-02-28 2013-09-06 Nenad Paunovic Dispositifs destinés à la conversion d'énergie cinétique de fluides
JP5612726B2 (ja) * 2012-06-14 2014-10-22 敏雄 美藤 補助装置ｔｈｅ付流水発電装置
RO128851A0 (ro) * 2013-05-09 2013-09-30 Topintel Consult S.R.L. Turbină tip ejector
TWI573935B (zh) * 2013-11-22 2017-03-11 國立臺灣海洋大學 利用邊界層控制的單向雙層導罩的海流發電裝置
CN104061112A (zh) * 2014-05-29 2014-09-24 哈尔滨工程大学 轮缘发电喷水推进器
KR102358885B1 (ko) * 2015-02-12 2022-02-08 하이드로키네틱 에너지 코퍼레이션 수력 발전/유체 동력학 터빈 및 이를 제조 및 사용하기 위한 방법
CN105569915B (zh) * 2015-12-16 2018-02-02 重庆理工大学 变容积偏距式水泵水轮机
RU2645777C1 (ru) * 2017-03-22 2018-02-28 Федеральное государственное бюджетное образовательное учреждение высшего образования "Чувашский государственный университет имени И.Н. Ульянова" Гидротурбина
DK3473848T3 (da) 2017-10-20 2022-12-12 Flowgen Development & Man Ag Strømningsenergianlæg, særligt kappevindturbine
KR102502582B1 (ko) * 2018-04-23 2023-02-22 삼성전자주식회사 세이프티 가드를 구비한 무인 비행기
IT202200022914A1 (it) * 2022-11-07 2024-05-07 Paolo Zanettin Generatore di energia

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JPS50128032A (fr) * 1974-03-29 1975-10-08
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RU2124142C1 (ru) * 1998-03-25 1998-12-27 Орлов Игорь Сергеевич Ветроэнергетическая установка
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JP2002242812A (ja) * 2001-02-20 2002-08-28 Fuji Voith Hydro Kk 横軸バルブ水車の現地据付組立方法
JP4743465B2 (ja) * 2001-04-19 2011-08-10 株式会社Ｉｈｉ ジェットエンジン用ローブミキサー
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Also Published As

Publication number Publication date
WO2009129420A1 (fr) 2009-10-22
EP2304226A1 (fr) 2011-04-06
CN102084123B (zh) 2014-09-03
BRPI0911103A2 (pt) 2015-10-06
MX2010011410A (es) 2011-05-19
JP5454963B2 (ja) 2014-03-26
ZA201007288B (en) 2011-06-29
AU2009236140A1 (en) 2009-10-22
KR101278340B1 (ko) 2013-06-25
RU2459109C2 (ru) 2012-08-20
AU2009236140B2 (en) 2013-03-21
NZ588517A (en) 2013-05-31
EP2304226A4 (fr) 2012-06-27
CN102084123A (zh) 2011-06-01
IL208778A (en) 2014-05-28
IL208778A0 (en) 2010-12-30
RU2010146502A (ru) 2012-05-27
CO6311029A2 (es) 2011-08-22
JP2011518976A (ja) 2011-06-30
UA99957C2 (ru) 2012-10-25
WO2009129420A8 (fr) 2011-10-27
KR20110025897A (ko) 2011-03-14
CA2725231C (fr) 2015-01-06
CA2725231A1 (fr) 2009-10-22
MY152312A (en) 2014-09-15

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