FR2445451A2 - Groupe mobile, turbo-hydraulique, immerge, generateur d'electricite - Google Patents

Groupe mobile, turbo-hydraulique, immerge, generateur d'electricite

Info

Publication number
FR2445451A2
FR2445451A2 FR7931566A FR7931566A FR2445451A2 FR 2445451 A2 FR2445451 A2 FR 2445451A2 FR 7931566 A FR7931566 A FR 7931566A FR 7931566 A FR7931566 A FR 7931566A FR 2445451 A2 FR2445451 A2 FR 2445451A2
Authority
FR
France
Prior art keywords
venturi
turbine
obliquely
inlet
diffuser
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7931566A
Other languages
English (en)
Other versions
FR2445451B2 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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
Priority claimed from FR7800031A external-priority patent/FR2413565A1/fr
Application filed by Individual filed Critical Individual
Publication of FR2445451A2 publication Critical patent/FR2445451A2/fr
Application granted granted Critical
Publication of FR2445451B2 publication Critical patent/FR2445451B2/fr
Granted legal-status Critical Current

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"
    • F03B17/061—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
    • 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)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

La présente addition a pour objet de créer un groupe générateur d'électricité, fonctionnant au moyen de l'énergie cinétique des courants fluviaux ou marins. Le groupe du type fluvial est caractérisé par un capteur hydraulique 5, dote de tuyères coniques 16 et 17, destinées à améliorer le rendement de la turbine 9 et par la disposition de la turbine 9, dans une position horizontale, ou oblique par rapport au bâti 1. Le groupe du type marin est caractérisé par contre, par un capteur 5 comportant deux entrées 6 diamétralement opposées, jouant alternativement le rôle de diffuseur 10, au cours des marées montantes ou descendantes, et par une turbine réversible 9. Ces groupes sont destinés à être immergés, dans les lits des cours d'eaux, ou sur des fonds marins, parcourus par des courants d'une vitesse de deux mètres seconde environ.
FR7931566A 1978-01-03 1979-12-24 Groupe mobile, turbo-hydraulique, immerge, generateur d'electricite Granted FR2445451A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7800031A FR2413565A1 (fr) 1978-01-03 1978-01-03 Dispositif permettant de capter l'energie cinetique des courants marins et celle des courants fluviaux, pour produire de l'electricite
EP78400263A EP0002995A1 (fr) 1978-01-03 1978-12-26 Dispositif permettant de capter l'énergie cinétique des courants marins et celle des courants fluviaux pour produire de l'électricité

Publications (2)

Publication Number Publication Date
FR2445451A2 true FR2445451A2 (fr) 1980-07-25
FR2445451B2 FR2445451B2 (fr) 1984-12-07

Family

ID=34117541

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7931566A Granted FR2445451A2 (fr) 1978-01-03 1979-12-24 Groupe mobile, turbo-hydraulique, immerge, generateur d'electricite

Country Status (1)

Country Link
FR (1) FR2445451A2 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2497877A2 (fr) * 1978-01-03 1982-07-16 Lestage Pierre Groupe mobile, turbo-hydraulique, generateur d'electricite, immergeable
FR2503268A1 (fr) * 1981-03-31 1982-10-08 Mirguet Paul Dispositifs de captage de l'energie des oceans
DE3917974A1 (de) * 1989-06-02 1990-12-06 Istvan Horvath Hydroelektrische anlage
US6139255A (en) * 1999-05-26 2000-10-31 Vauthier; Philippe Bi-directional hydroturbine assembly for tidal deployment
WO2008043131A1 (fr) * 2006-10-13 2008-04-17 Stephen Mark West Unité turbine et ensemble
CN101563538A (zh) * 2006-10-13 2009-10-21 斯蒂芬·马克·韦斯特 涡轮单元和组件
CN110195682A (zh) * 2018-10-17 2019-09-03 山东大学 一种漂浮式垂直轴波浪能发电设备及其应用

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR594739A (fr) * 1924-06-05 1925-09-17 Const De Theodore Bell & Co Sa Turbine utilisable pour deux ou plusieurs sens de courants
FR1165736A (fr) * 1957-01-30 1958-10-28 Cie Ind De Travaux Et D Etudes Installation de centrale hydroélectrique avec barrage à vanne levante
GB1132117A (en) * 1965-03-03 1968-10-30 Dominion Eng Works Ltd Speed increaser for axial flow hydraulic turbine
GB2001396A (en) * 1977-05-09 1979-01-31 Hawes R Tidal power conversion apparatus
US4143990A (en) * 1977-04-29 1979-03-13 Atencio Francisco J G Dam with movable hydroelectric assembly
US4152895A (en) * 1978-02-21 1979-05-08 Lockheed Corporation Wave powered motor
FR2413565A1 (fr) * 1978-01-03 1979-07-27 Lestage Pierre Dispositif permettant de capter l'energie cinetique des courants marins et celle des courants fluviaux, pour produire de l'electricite

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR594739A (fr) * 1924-06-05 1925-09-17 Const De Theodore Bell & Co Sa Turbine utilisable pour deux ou plusieurs sens de courants
FR1165736A (fr) * 1957-01-30 1958-10-28 Cie Ind De Travaux Et D Etudes Installation de centrale hydroélectrique avec barrage à vanne levante
GB1132117A (en) * 1965-03-03 1968-10-30 Dominion Eng Works Ltd Speed increaser for axial flow hydraulic turbine
US4143990A (en) * 1977-04-29 1979-03-13 Atencio Francisco J G Dam with movable hydroelectric assembly
GB2001396A (en) * 1977-05-09 1979-01-31 Hawes R Tidal power conversion apparatus
FR2413565A1 (fr) * 1978-01-03 1979-07-27 Lestage Pierre Dispositif permettant de capter l'energie cinetique des courants marins et celle des courants fluviaux, pour produire de l'electricite
US4152895A (en) * 1978-02-21 1979-05-08 Lockheed Corporation Wave powered motor

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2497877A2 (fr) * 1978-01-03 1982-07-16 Lestage Pierre Groupe mobile, turbo-hydraulique, generateur d'electricite, immergeable
FR2503268A1 (fr) * 1981-03-31 1982-10-08 Mirguet Paul Dispositifs de captage de l'energie des oceans
DE3917974A1 (de) * 1989-06-02 1990-12-06 Istvan Horvath Hydroelektrische anlage
US6139255A (en) * 1999-05-26 2000-10-31 Vauthier; Philippe Bi-directional hydroturbine assembly for tidal deployment
US6406251B1 (en) * 1999-05-26 2002-06-18 Philippe Vauthier Bi-directional hydroturbine assembly for tidal deployment
WO2008043131A1 (fr) * 2006-10-13 2008-04-17 Stephen Mark West Unité turbine et ensemble
CN101563538A (zh) * 2006-10-13 2009-10-21 斯蒂芬·马克·韦斯特 涡轮单元和组件
CN101563538B (zh) * 2006-10-13 2014-07-02 斯蒂芬·马克·韦斯特 涡轮单元和组件
US8884456B2 (en) 2006-10-13 2014-11-11 Braddell Limited Turbine unit and assembly
CN110195682A (zh) * 2018-10-17 2019-09-03 山东大学 一种漂浮式垂直轴波浪能发电设备及其应用

Also Published As

Publication number Publication date
FR2445451B2 (fr) 1984-12-07

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