CA1171127A - Groupe bulbe turbine-alternateur a refroidissement externe avec multiplicateur de vitesse - Google Patents

Groupe bulbe turbine-alternateur a refroidissement externe avec multiplicateur de vitesse

Info

Publication number
CA1171127A
CA1171127A CA000406205A CA406205A CA1171127A CA 1171127 A CA1171127 A CA 1171127A CA 000406205 A CA000406205 A CA 000406205A CA 406205 A CA406205 A CA 406205A CA 1171127 A CA1171127 A CA 1171127A
Authority
CA
Canada
Prior art keywords
enclosure
alternator
section
water
shaft
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.)
Expired
Application number
CA000406205A
Other languages
English (en)
French (fr)
Inventor
Jean Allegre
Michel Olivier
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.)
Alstom SA
Original Assignee
Alsthom Atlantique SA
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 Alsthom Atlantique SA filed Critical Alsthom Atlantique SA
Application granted granted Critical
Publication of CA1171127A publication Critical patent/CA1171127A/fr
Expired 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Motor Or Generator Frames (AREA)
  • Hydraulic Turbines (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
CA000406205A 1981-06-30 1982-06-29 Groupe bulbe turbine-alternateur a refroidissement externe avec multiplicateur de vitesse Expired CA1171127A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8112869 1981-06-30
FR8112869A FR2508560A1 (fr) 1981-06-30 1981-06-30 Groupe bulbe de forte puissance a refroidissement externe avec multiplicateur de vitesse

Publications (1)

Publication Number Publication Date
CA1171127A true CA1171127A (fr) 1984-07-17

Family

ID=9260042

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000406205A Expired CA1171127A (fr) 1981-06-30 1982-06-29 Groupe bulbe turbine-alternateur a refroidissement externe avec multiplicateur de vitesse

Country Status (10)

Country Link
US (1) US4445046A (OSRAM)
CA (1) CA1171127A (OSRAM)
CH (1) CH649348A5 (OSRAM)
DE (1) DE3223668A1 (OSRAM)
FR (1) FR2508560A1 (OSRAM)
GB (1) GB2104301B (OSRAM)
IT (1) IT1155703B (OSRAM)
NO (1) NO155305C (OSRAM)
PT (1) PT75151B (OSRAM)
SE (1) SE445757B (OSRAM)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4740711A (en) * 1985-11-29 1988-04-26 Fuji Electric Co., Ltd. Pipeline built-in electric power generating set
US4808837A (en) * 1986-02-18 1989-02-28 Honeywell Inc. Submersible electrical power supply
US5333680A (en) * 1988-11-10 1994-08-02 Elin Energieversorgung Gmbh Cooling system for the chamber of a generator/transmission unit
DE3941474A1 (de) * 1989-12-15 1991-06-20 Bosch Gmbh Robert Fluessigkeitsgekuehlter elektrischer generator
US5101128A (en) * 1990-08-23 1992-03-31 Westinghouse Electric Corp. System and method for cooling a submersible electric propulsor
DE4306131A1 (de) * 1993-02-27 1994-09-01 Klein Schanzlin & Becker Ag Strömungsmaschine mit Verstellpropeller
NO302589B1 (no) * 1995-09-05 1998-03-23 Abb Kraft As Forbedret anordning ved rörgenerator
DE19780950D2 (de) * 1996-09-10 1999-08-05 Voest Alpine Mach Const System von Rohrturbinen
AT408257B (de) * 1996-09-10 2001-10-25 Va Tech Hydro Gmbh & Co System von rohrturbinen
JP2001516663A (ja) * 1997-07-21 2001-10-02 シーメンス アクチエンゲゼルシヤフト 船用のポッド電動駆動装置
FI104119B1 (fi) * 1998-01-28 1999-11-15 Abb Azipod Oy Vesiturbiinijärjestely
US6051892A (en) * 1998-07-13 2000-04-18 Toal, Sr.; Timothy Michael Hydroelectric power system
FR2797921B1 (fr) 1999-09-01 2001-09-28 Alstom Nacelle d'eolienne constituee par la carcasse d'un generateur electrique
JP2003011889A (ja) * 2001-06-29 2003-01-15 Mitsubishi Heavy Ind Ltd アジマス推進器
US20060237972A1 (en) * 2005-04-25 2006-10-26 Fielder William S Hollow generator
US7245040B2 (en) * 2005-07-15 2007-07-17 Honeywell International, Inc. System and method for controlling the frequency output of dual-spool turbogenerators under varying load
DE102007016380A1 (de) * 2007-04-03 2008-10-09 Voith Patent Gmbh Tauchende Energieerzeugungsanlage
DE102008031615A1 (de) 2008-07-07 2010-01-14 Voith Patent Gmbh Unterwasserkraftwerk und Verfahren für dessen Montage
WO2013171754A1 (en) 2012-05-15 2013-11-21 Bushetty Ramesh Babu Real time single and multi tier pumped storage power plant and method thereof
US20190121375A1 (en) * 2017-10-25 2019-04-25 Natural Gas Solutions North America, Llc Harvesting energy from pressure drop of fuel gas
CN112534129A (zh) * 2018-05-30 2021-03-19 海洋能源公司 水电能源系统和方法
DE102023207338A1 (de) * 2023-08-01 2025-02-06 Aktiebolaget Skf Unterwasser-Strömungsturbine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA531328A (en) * 1956-10-09 C. Guimbal Jean Combined turbine and generator unit
FR906723A (fr) * 1943-08-11 1946-01-17 Bosch Gmbh Robert Dispositif pour la ventilation d'une génératrice de courant
US2381777A (en) * 1944-01-29 1945-08-07 Westinghouse Electric Corp Blower apparatus
FR1217810A (fr) * 1958-12-09 1960-05-05 Electricite De France Microcentrale hydro-électrique
FR1311674A (fr) * 1962-01-22 1962-12-07 Licentia Gmbh Alternateur synchrone dont l'enveloppe est baignée par un courant d'eau pour entraînement par une turbine immergée
FR1455872A (fr) * 1965-05-04 1966-10-21 Neyrpic Ets Perfectionnements aux groupes hydro-électriques pelton à axe vertical
US3714478A (en) * 1972-03-02 1973-01-30 Gen Electric Gas cooled dynamoelectric machine
US4198191A (en) * 1978-04-07 1980-04-15 General Electric Company Vaporization cooled dielectric fluid pump
US4308464A (en) * 1978-04-19 1981-12-29 Fuji Electric Co., Ltd. Bulb type tubular turbine-generator

Also Published As

Publication number Publication date
PT75151B (fr) 1985-02-27
SE8203979L (sv) 1982-12-31
NO155305B (no) 1986-12-01
FR2508560A1 (fr) 1982-12-31
DE3223668A1 (de) 1983-02-03
US4445046A (en) 1984-04-24
GB2104301B (en) 1984-11-07
NO822081L (no) 1983-01-03
IT1155703B (it) 1987-01-28
SE8203979D0 (sv) 1982-06-28
CH649348A5 (fr) 1985-05-15
GB2104301A (en) 1983-03-02
IT8267819A0 (it) 1982-06-29
IT8267819A1 (it) 1983-12-29
NO155305C (no) 1987-03-11
SE445757B (sv) 1986-07-14
FR2508560B1 (OSRAM) 1984-08-24
PT75151A (fr) 1982-07-01

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry