SE507925C2 - Sätt att omvandla rörelseenergi i havsströmmar till rotationsenergi - Google Patents

Sätt att omvandla rörelseenergi i havsströmmar till rotationsenergi

Info

Publication number
SE507925C2
SE507925C2 SE9703852A SE9703852A SE507925C2 SE 507925 C2 SE507925 C2 SE 507925C2 SE 9703852 A SE9703852 A SE 9703852A SE 9703852 A SE9703852 A SE 9703852A SE 507925 C2 SE507925 C2 SE 507925C2
Authority
SE
Sweden
Prior art keywords
turbine
buoy
units
anchored
turbines
Prior art date
Application number
SE9703852A
Other languages
English (en)
Swedish (sv)
Other versions
SE9703852D0 (sv
SE9703852L (sv
Inventor
Goeran Emil Lagstroem
Original Assignee
Goeran Emil Lagstroem
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 Goeran Emil Lagstroem filed Critical Goeran Emil Lagstroem
Priority to SE9703852A priority Critical patent/SE9703852L/xx
Publication of SE9703852D0 publication Critical patent/SE9703852D0/xx
Publication of SE507925C2 publication Critical patent/SE507925C2/sv
Publication of SE9703852L publication Critical patent/SE9703852L/xx
Priority to PCT/SE1998/001640 priority patent/WO1999020896A1/fr
Priority to AU91947/98A priority patent/AU9194798A/en
Priority to EP98944399A priority patent/EP1032764B1/fr
Priority to HK01101640A priority patent/HK1032616A1/xx

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
    • F03B17/063—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 no 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
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
    • F03B13/26—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy
    • F03B13/264—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy using the horizontal flow of water resulting from tide movement
    • 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
    • F05B2240/21—Rotors for wind turbines
    • F05B2240/211—Rotors for wind turbines with vertical axis
    • F05B2240/213—Rotors for wind turbines with vertical axis of the Savonius type
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Oceanography (AREA)
  • Power Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
SE9703852A 1997-10-22 1997-10-22 Sätt att omvandla rörelseenergi i havsströmmar till rotationsenergi SE9703852L (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9703852A SE9703852L (sv) 1997-10-22 1997-10-22 Sätt att omvandla rörelseenergi i havsströmmar till rotationsenergi
PCT/SE1998/001640 WO1999020896A1 (fr) 1997-10-22 1998-09-15 Procede et configuration permettant de convertir de l'energie cinetique de courants marins en energie de rotation
AU91947/98A AU9194798A (en) 1997-10-22 1998-09-15 Method and arrangement for converting kinetic energy of ocean currents into rotatory energy
EP98944399A EP1032764B1 (fr) 1997-10-22 1998-09-15 Procede et configuration permettant de convertir de l'energie cinetique de courants marins en energie de rotation
HK01101640A HK1032616A1 (en) 1997-10-22 2001-03-06 Method and arrangement for converting kinetic energy of ocean currents into rotatory energy.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9703852A SE9703852L (sv) 1997-10-22 1997-10-22 Sätt att omvandla rörelseenergi i havsströmmar till rotationsenergi

Publications (3)

Publication Number Publication Date
SE9703852D0 SE9703852D0 (sv) 1997-10-22
SE507925C2 true SE507925C2 (sv) 1998-07-27
SE9703852L SE9703852L (sv) 1998-07-27

Family

ID=20408703

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9703852A SE9703852L (sv) 1997-10-22 1997-10-22 Sätt att omvandla rörelseenergi i havsströmmar till rotationsenergi

Country Status (5)

Country Link
EP (1) EP1032764B1 (fr)
AU (1) AU9194798A (fr)
HK (1) HK1032616A1 (fr)
SE (1) SE9703852L (fr)
WO (1) WO1999020896A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10328996B2 (en) 2015-10-26 2019-06-25 W4P Waves4Power Ab Connection substation for wave energy converters in a wave power station

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29911650U1 (de) 1999-07-05 1999-11-11 Truöl, Rainer, 78333 Stockach Meereswellenkraftanlage
US6756695B2 (en) 2001-08-09 2004-06-29 Aerovironment Inc. Method of and apparatus for wave energy conversion using a float with excess buoyancy
DE102004060275A1 (de) * 2004-12-15 2006-06-29 Gangolf Jobb Materialsparender Strömungskonverter und dessen Verwendung als Wellenkraftwerk
EP1831543A1 (fr) * 2004-12-28 2007-09-12 Göran Emil Lagström Dispositif de conversion d'energie cinetique en energieelectrique
WO2011056241A1 (fr) * 2009-11-06 2011-05-12 Aerovironment Inc. Système de production d'énergie immergé
GB2485574A (en) * 2010-11-19 2012-05-23 Ian Thaxter Vertical axis turbine tower
US20130147199A1 (en) * 2011-12-09 2013-06-13 Thomas Zambrano Submerged power-generation system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US604211A (en) * 1898-05-17 Wave or current motor
GB2119449A (en) * 1982-04-01 1983-11-16 Edward Victor Byers Abstracting energy from water subject to wave motion

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10328996B2 (en) 2015-10-26 2019-06-25 W4P Waves4Power Ab Connection substation for wave energy converters in a wave power station

Also Published As

Publication number Publication date
HK1032616A1 (en) 2001-07-27
EP1032764A1 (fr) 2000-09-06
WO1999020896A1 (fr) 1999-04-29
EP1032764B1 (fr) 2005-01-12
SE9703852D0 (sv) 1997-10-22
SE9703852L (sv) 1998-07-27
AU9194798A (en) 1999-05-10

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Legal Events

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