WO2007076837A3 - Multipart wind power, ocean current power extraction plant - Google Patents

Multipart wind power, ocean current power extraction plant Download PDF

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Publication number
WO2007076837A3
WO2007076837A3 PCT/DE2006/002326 DE2006002326W WO2007076837A3 WO 2007076837 A3 WO2007076837 A3 WO 2007076837A3 DE 2006002326 W DE2006002326 W DE 2006002326W WO 2007076837 A3 WO2007076837 A3 WO 2007076837A3
Authority
WO
WIPO (PCT)
Prior art keywords
wind
lasers
generated
small
strip system
Prior art date
Application number
PCT/DE2006/002326
Other languages
German (de)
French (fr)
Other versions
WO2007076837A2 (en
Inventor
Lars Gunnar Liebchen
Original Assignee
Lars Gunnar Liebchen
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 Lars Gunnar Liebchen filed Critical Lars Gunnar Liebchen
Publication of WO2007076837A2 publication Critical patent/WO2007076837A2/en
Publication of WO2007076837A3 publication Critical patent/WO2007076837A3/en

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
    • F03D—WIND MOTORS
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/04—Wind motors with rotation axis substantially parallel to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • 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
    • F03B17/064—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 and a rotor of the endless-chain type
    • 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
    • F03D—WIND MOTORS
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind 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
    • F03D—WIND MOTORS
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/06—Rotors
    • F03D3/062—Rotors characterised by their construction elements
    • 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
    • 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
    • F05B2240/91—Mounting on supporting structures or systems on a stationary structure
    • F05B2240/911—Mounting on supporting structures or systems on a stationary structure already existing for a prior purpose
    • F05B2240/9113—Mounting on supporting structures or systems on a stationary structure already existing for a prior purpose which is a roadway, rail track, or the like for recovering energy from moving vehicles
    • 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
    • F05B2240/92—Mounting on supporting structures or systems on an airbourne 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
    • F05B2250/50—Inlet or outlet
    • F05B2250/501—Inlet
    • F05B2250/5011—Inlet augmenting, i.e. with intercepting fluid flow cross sectional area greater than the rest of the machine behind the inlet
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/30—Wind power
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind 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
    • Y02E10/70—Wind energy
    • Y02E10/728—Onshore wind 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
    • Y02E10/70—Wind energy
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction

Abstract

The invention relates to many design variations of wind lasers which use a small, quickly rotating strip system (d) only at the end of a multistage flow optimization and jet generation process (a. b, c). Advantageously, no rotating part can be seen or heard from outside such that large or small, low-noise wind lasers are tolerable near residential areas. Small inexpensive, easily rotatable strip system units can be operated in all wind situations around the clock if large-volume flows are concentrated to a compact jet size by means of inexpensive flow magnifiers. Admixed particles increase the density of the jet generated by a particle flow laser and thus the driving effect thereof on the strip system, static charges being generated by flowing particle circuits. Following the example of lightning generated during a thunderstorm, a steady current flux is generated without using an expensive generator, resulting in unbelievable yield increases and extremely low-priced electricity. Material resources no longer need to be burned to generate power and can be used more sensibly instead to build wind lasers and particle flow lasers. Climate protection and environmental protection globally become financiable.
PCT/DE2006/002326 2005-12-23 2006-12-22 Multipart wind power, ocean current power extraction plant WO2007076837A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005061863.4 2005-12-23
DE102005061863 2005-12-23

Publications (2)

Publication Number Publication Date
WO2007076837A2 WO2007076837A2 (en) 2007-07-12
WO2007076837A3 true WO2007076837A3 (en) 2007-09-07

Family

ID=38158105

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2006/002326 WO2007076837A2 (en) 2005-12-23 2006-12-22 Multipart wind power, ocean current power extraction plant

Country Status (1)

Country Link
WO (1) WO2007076837A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1399974B1 (en) * 2010-04-19 2013-05-09 Stamet S P A WIND TURBINE WITH VERTICAL AXIS

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3928771A (en) * 1974-04-05 1975-12-23 O Robert Straumsnes Water current power generator system
US4088419A (en) * 1976-11-02 1978-05-09 Hope Henry F Wind operated power plant
US4288200A (en) * 1979-04-25 1981-09-08 Hare Louis R O Wind tower turbine
DE3018678A1 (en) * 1980-05-16 1981-11-26 Günter Dipl.-Ing. Dr. 2282 List Wagner Wind driven power generator - has rotor in tree form, whose leaves and branches of aerodynamic shape rotate about vertical axis
WO1983001279A1 (en) * 1981-10-05 1983-04-14 Martin Denev Inflatable device for concentration of wind power
US4801811A (en) * 1980-05-14 1989-01-31 Geophysical Engineering Co. Method of and means for generating electricity in an arid environment using elongated open or enclosed ducts
GB2302918A (en) * 1995-07-05 1997-02-05 Derek Alan Taylor Fluid flow concentrator for turbines
DE19645415A1 (en) * 1996-11-04 1998-05-07 Paul Dipl Ing Kramer Wind power generator with rotary energy conversion
FR2820466A1 (en) * 2001-02-05 2002-08-09 Jacky Lucien Patrick Glaize Equipment for recovering electrical energy from moving fluid, comprises series of parallel conduits which lead fluid to spherical blades connected as belt in housing, the belt driving output energy shafts
GB2374122A (en) * 2001-04-03 2002-10-09 David Mcknight Wind turbine disguised as a tree
WO2003027494A1 (en) * 2001-09-28 2003-04-03 Jan Tunli Method and guiding device for increasing a water turbine's efficiency
FR2883047A3 (en) * 2005-03-11 2006-09-15 Jaume Julien Wind energy conversion device, has blades with principal longitudinal dimension which extends along rotational axle and along length of blade, where blade forms rectangular panel with longitudinal slit for creating air passage

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3928771A (en) * 1974-04-05 1975-12-23 O Robert Straumsnes Water current power generator system
US4088419A (en) * 1976-11-02 1978-05-09 Hope Henry F Wind operated power plant
US4288200A (en) * 1979-04-25 1981-09-08 Hare Louis R O Wind tower turbine
US4801811A (en) * 1980-05-14 1989-01-31 Geophysical Engineering Co. Method of and means for generating electricity in an arid environment using elongated open or enclosed ducts
DE3018678A1 (en) * 1980-05-16 1981-11-26 Günter Dipl.-Ing. Dr. 2282 List Wagner Wind driven power generator - has rotor in tree form, whose leaves and branches of aerodynamic shape rotate about vertical axis
WO1983001279A1 (en) * 1981-10-05 1983-04-14 Martin Denev Inflatable device for concentration of wind power
GB2302918A (en) * 1995-07-05 1997-02-05 Derek Alan Taylor Fluid flow concentrator for turbines
DE19645415A1 (en) * 1996-11-04 1998-05-07 Paul Dipl Ing Kramer Wind power generator with rotary energy conversion
FR2820466A1 (en) * 2001-02-05 2002-08-09 Jacky Lucien Patrick Glaize Equipment for recovering electrical energy from moving fluid, comprises series of parallel conduits which lead fluid to spherical blades connected as belt in housing, the belt driving output energy shafts
GB2374122A (en) * 2001-04-03 2002-10-09 David Mcknight Wind turbine disguised as a tree
WO2003027494A1 (en) * 2001-09-28 2003-04-03 Jan Tunli Method and guiding device for increasing a water turbine's efficiency
FR2883047A3 (en) * 2005-03-11 2006-09-15 Jaume Julien Wind energy conversion device, has blades with principal longitudinal dimension which extends along rotational axle and along length of blade, where blade forms rectangular panel with longitudinal slit for creating air passage

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Publication number Publication date
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