EP2007982A1 - Vorrichtung zur nutzung von strömungsenergie - Google Patents
Vorrichtung zur nutzung von strömungsenergieInfo
- Publication number
- EP2007982A1 EP2007982A1 EP07722210A EP07722210A EP2007982A1 EP 2007982 A1 EP2007982 A1 EP 2007982A1 EP 07722210 A EP07722210 A EP 07722210A EP 07722210 A EP07722210 A EP 07722210A EP 2007982 A1 EP2007982 A1 EP 2007982A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- elements
- rotor
- flow
- cage
- guide
- 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.)
- Withdrawn
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 230000006698 induction Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels
- F03D3/0436—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor
- F03D3/0472—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor the shield orientation being adaptable to the wind motor
- F03D3/049—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor the shield orientation being adaptable to the wind motor with converging inlets, i.e. the shield intercepting an area greater than the effective rotor area
-
- 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
- F03D15/00—Transmission of mechanical power
- F03D15/10—Transmission of mechanical power using gearing not limited to rotary motion, e.g. with oscillating or reciprocating members
-
- 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
- F03D3/02—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having a plurality of rotors
-
- 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
- F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels
- F03D3/0409—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels surrounding the rotor
-
- 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
- F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels
- F03D3/0427—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels with converging inlets, i.e. the guiding means intercepting an area greater than the effective rotor area
-
- 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
- F03D5/00—Other wind motors
- F03D5/02—Other wind motors the wind-engaging parts being attached to endless chains or the like
-
- 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
- F03D5/00—Other wind motors
- F03D5/04—Other wind motors the wind-engaging parts being attached to carriages running on tracks or the like
-
- 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
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
- H02S10/10—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power including a supplementary source of electric power, e.g. hybrid diesel-PV energy systems
- H02S10/12—Hybrid wind-PV energy systems
-
- 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
- F05B2210/00—Working fluid
- F05B2210/16—Air or water being indistinctly used as working fluid, i.e. the machine can work equally with air or water without any modification
-
- 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
- F05B2210/00—Working fluid
- F05B2210/18—Air and water being simultaneously used as working fluid
-
- 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
- F05B2220/00—Application
- F05B2220/70—Application in combination with
- F05B2220/706—Application in combination with an electrical generator
- F05B2220/7066—Application in combination with an electrical generator via a direct connection, i.e. a gearless transmission
-
- 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
- F05B2220/00—Application
- F05B2220/70—Application in combination with
- F05B2220/706—Application in combination with an electrical generator
- F05B2220/7068—Application in combination with an electrical generator equipped with permanent magnets
-
- 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
- F05B2240/217—Rotors for wind turbines with vertical axis of the crossflow- or "Banki"- or "double action" type
-
- 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
- F05B2240/231—Rotors for wind turbines driven by aerodynamic lift effects
-
- 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
- F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
- F05B2240/301—Cross-section characteristics
-
- 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
- Y02B10/10—Photovoltaic [PV]
-
- 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
- Y02E10/50—Photovoltaic [PV] 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
- Y02E10/70—Wind 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
- Y02E10/70—Wind energy
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
Definitions
- the elements are arranged tilted in relation to the axis of rotation.
- the device has a, preferably programmable, control for automatically aligned to the flow direction and / or strength and / or the rotational speed of the rotor alignment of the elements, each element aligned in each rotor position in each rotor position during the running of the rotor is that the force acting on the element optimally contributes to the rotation of the rotor.
- the efficiency of the device can thus be further increased.
- a single vertical and horizontal guide may be disposed on the inside or outside of the cage.
- the guide for the wheels of the height of the cage is located near the center.
- the guide can be arranged on the outside or inside.
- the guide can be formed by a ring, which also serves as a fixture for the elements.
- the baffles are placed in such a way that the flow is directed as possible radially on the rotor or the elements.
- the baffles may therefore have different shapes on the sides which the flow encounters. Since the focus should be possible for all flow directions, the flow guides can be formed from a plurality of individual baffles.
- a plurality of rotors can be arranged one above the other in the device. Accordingly, with the same base area of the device, flow energy can be absorbed over a greater height.
- the rotors are then preferably arranged in a tower which is provided with adjustable baffles. If the device is constructed in bodies of water, the lower rotors may be provided for receiving hydropower and the upper ones for receiving wind energy.
- Fig. 5 shows the detail V of FIG. 1 on a larger scale
- Fig. 6 shows the detail IV of an embodiment of the apparatus of FIG. 1 in a larger scale
- Fig. 7 shows the detail IV of a further embodiment of
- FIG. 27 shows the section XXVII according to FIG.
- FIGS. 41-47 show further devices in plan view
- FIG. 69 shows a further device in plan view
- FIGS. 2, 4 and 5 As can be seen in Fig. 2, both a vertically and a horizontally oriented wheel-rail system is mounted on the base 2. In the vertical direction, the rail 4 is mounted on the run vertically spaced wheels 5, which carry the cage 1.
- the rail 4 is circular in accordance with the cage shape.
- the horizontal guide shown in Figure 2 consists of the horizontally and viewed from the center of the cage outwardly directed rail 6, which is shown in section and the horizontally mounted wheels 7, which are seen both in section and in perspective.
- FIGS. 28 and 29 show another embodiment of a holder for the elements 8, in which the elements 8 are not at their top and bottom, but are held exclusively at their center.
- the elements 8 are, as shown in Fig. 30, fixed to a ring 92 which is rotatably supported horizontally on a circular support surface 91.
- a holding element 98 is arranged on the ring 92 and on the elements.
- the mounting of the ring 92 on the support surface 91 has a bearing element 93 which is held by wheels 94, 95 which are mounted on axes 96, 97 fixed in the support surface 91.
- the ring 92 can be rotatably moved together with the elements relative to the fixed support surface 91.
- the horizontally arranged wheels 94 are provided with a flange.
- the various embodiments of the elements described above in the rotor can be combined with each other.
- the rotor then has different elements.
- the device can then be more easily adapted to the weather-related flow conditions.
- the elements 8 can be mounted individually rotatable on their support in the rotor. Depending on the wind direction and their
- FIG. 32 an element 8 with the alignment system 99 is shown individually.
- the arrangement of such elements 8 with the alignment system 99 on the retaining ring 92 and on the retaining surface 91 is shown in Fig.31.
- the elements 8 may also have the cross-sectional area of a wing.
- Fig.33 an embodiment for the storage of the elements 8 is shown on the retaining ring 92, in which the elements 8 carrying support members 100 aufeisen on their outer sides bearing pin 101, which are rotatably mounted in bearings 102.
- This bearing is arranged together with the element 8 in recesses in the ring 92.
- the mounting of the retaining ring 92 on the support surface 91 is designed analogous to the storage of Fig.30.
- FIG. 8 Another way to individually control the orientation of the elements 8p is shown in FIG.
- the wing-shaped elements 8p are rotatably mounted at the point 232 on the viewed in cross-section thicker side of the wing shape.
- the element 8p is held with a wire rope, which is connected via a spring 234 with another wire rope 235.
- the orientation of the element 8p is controlled by winding the wire rope 235 onto a shaft 236 connected to an electric motor 237. By rolling up and unwinding the steel cable 235, the element is aligned tangentially to the ring or more radially.
- the spring 234 fluctuations in the strength of the flow can be compensated.
- a belt 36 with elements 8 and pulleys 37 is shown.
- the wind direction is shown and by the arrow 39, the direction of movement of the belt or the direction of rotation of the pulleys.
- the elements move in the direction of the wider part of the elements.
- the pulleys 37 are rotated.
- the movement can be transmitted either directly via a shaft or via a sprocket and pinion system to a generator.
- a cage with pivotable elements 42 is shown.
- the elements 42 are pivoted on the two outer sides 43 of the cage.
- the elements are rotatably mounted and are pivoted about the axis 44. They are connected on one side 45 with a guide band 46. This is performed on the side facing the wind in the inner half 47 of the carrier strip, on the side facing away from the wind in the outer half 48.
- the elements 8 are rotated.
- the elements 42 are aligned by rotation in both the windward and windward sides to assist movement of the rotor 1.
- the wind direction is shown by the arrows 49 and the direction of rotation of the cage 1 by the arrow 50.
- a rotating cage 1 and a rotor with elements guided on a circulating belt 36 are arranged one behind the other in the flow direction s.
- a guide wall 201 is arranged on the left side in the flow direction s, which directs the flow onto the cage so that the elements are not flown against their direction of rotation.
- the guide wall 201 is guided on the left side close to the rotor and surrounds it at least partially.
- the guide wall 202 is guided so that the flow is brought laterally to the rotor 1 and there drives the elements in the direction of rotation.
- the flow is passed with further guide walls 200 on the arranged on a rotating belt 36 elements.
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Power Engineering (AREA)
- Wind Motors (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006017963 | 2006-04-13 | ||
DE102006057677A DE102006057677A1 (de) | 2006-04-13 | 2006-12-05 | Vorrichtung zur Nutzung von Strömungsenergie |
PCT/DE2007/000652 WO2007118462A1 (de) | 2006-04-13 | 2007-04-11 | Vorrichtung zur nutzung von strömungsenergie |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2007982A1 true EP2007982A1 (de) | 2008-12-31 |
Family
ID=38282984
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07722210A Withdrawn EP2007982A1 (de) | 2006-04-13 | 2007-04-11 | Vorrichtung zur nutzung von strömungsenergie |
Country Status (4)
Country | Link |
---|---|
US (1) | US8192140B2 (de) |
EP (1) | EP2007982A1 (de) |
DE (1) | DE102006057677A1 (de) |
WO (1) | WO2007118462A1 (de) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101451499B (zh) * | 2007-11-28 | 2012-02-08 | 蔡心一 | 恒向四象限全升力垂直轴风力发电机 |
ITTV20080153A1 (it) * | 2008-11-25 | 2010-05-26 | Giacomo Battiston | Generatore eolico |
CA2645296A1 (en) * | 2008-11-27 | 2010-05-27 | Organoworld Inc. | Annular multi-rotor double-walled turbine |
US8278868B2 (en) * | 2009-01-19 | 2012-10-02 | Guy Caudill | Environmental power generation device and associated methods |
EP2423500A4 (de) * | 2009-04-24 | 2013-01-09 | Valeriy Petrovich Vigaev | Windkraftanlage |
DE102009025298A1 (de) | 2009-06-15 | 2011-01-05 | Kelaiditis, Konstantin, Dr.-Ing. | Generator |
US8337150B2 (en) * | 2009-10-10 | 2012-12-25 | Chapman Malcolm G | Vertical axis wind turbine apparatus |
US8258644B2 (en) * | 2009-10-12 | 2012-09-04 | Kaplan A Morris | Apparatus for harvesting energy from flow-induced oscillations and method for the same |
DE102009060437A1 (de) | 2009-12-22 | 2011-06-30 | Konstantin Dr.-Ing. 66386 Kelaiditis | Vorrichtung zur Nutzung von Strömungsenergie |
DK2556244T3 (da) | 2010-01-14 | 2014-08-11 | Daniel P Coffey | Indretning til konvertering af vindenergi |
WO2011127420A1 (en) * | 2010-04-09 | 2011-10-13 | Gift Technologies, Llc | Multi-element wind turbine airfoils and wind turbines incorporating the same |
WO2011134054A1 (en) * | 2010-04-29 | 2011-11-03 | Thomas Patrick Bryson | Hybrid wind and solar energy device |
PT105274B (pt) * | 2010-08-30 | 2012-06-05 | Altoga Tecnologias De Gestao E Aprendizagem Lda | Gerador eólico vertical escalável |
DE102011077917A1 (de) | 2011-06-21 | 2012-12-27 | Konstantin Kelaiditis | Vorrichtung zur Nutzung von Strömungsenergie |
US9222462B2 (en) * | 2011-07-02 | 2015-12-29 | SP Power Farm Group Ltd. | Wind turbine |
CN102979675B (zh) * | 2011-09-05 | 2015-03-18 | 方祖彭 | 集风式房屋建筑群及旷野结构群风力枢纽发电站、动力站 |
CN102418664B (zh) * | 2011-11-02 | 2014-02-26 | 谭立忠 | 逆风或逆水半周时桨叶自动顺桨垂直轴风力和水力发动机 |
CN102720633A (zh) * | 2012-06-22 | 2012-10-10 | 罗琮贵 | 卸纳翼环、卸纳翼环机构及其发电机、活水机暨方法 |
DE102012105744A1 (de) | 2012-06-29 | 2014-01-02 | Itea Ecotech Gmbh | Kraftwerksanlage |
DE102012022908A1 (de) | 2012-11-23 | 2014-06-12 | Itea Ecotech Gmbh | Vorrichtung zur Nutzung von Strömungsenergie |
DE102013102788A1 (de) | 2013-03-19 | 2014-09-25 | Itea Ecotech Gmbh | Kraftwerksanlage |
US9739152B1 (en) * | 2013-05-08 | 2017-08-22 | David A. Shoffler | Clip with fuild dynamic shape |
JP6818211B2 (ja) * | 2016-08-25 | 2021-01-20 | グエン チー カンパニー リミテッド | 風力発電設備 |
DE102017002867A1 (de) * | 2017-03-24 | 2018-09-27 | Johann-Marius Milosiu | Kombinierte Windkraftanlage mit linearen Turbinen und Solar-Modulen |
CN107420259A (zh) * | 2017-09-06 | 2017-12-01 | 薛明刚 | 一种天梯式风力发电装置 |
US11022097B2 (en) * | 2018-03-07 | 2021-06-01 | Joseph A. Popek | Turbine with cylindrical blades |
JP7499528B2 (ja) * | 2022-05-27 | 2024-06-14 | 三鷹光器株式会社 | 増風機構付き垂直軸風車構造 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1982004289A1 (en) * | 1981-06-03 | 1982-12-09 | Herman M Drees | Water turbine |
AT397839B (de) * | 1992-06-05 | 1994-07-25 | Schweighofer Franz | Einrichtung zur umwandlung von windenergie |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1148989A (en) * | 1914-09-12 | 1915-08-03 | Isaac Reese | Air and water motor. |
FR554160A (fr) | 1922-07-07 | 1923-06-06 | Perfectionnements aux moteurs à vent | |
US4047834A (en) | 1974-06-24 | 1977-09-13 | Windsunwatt, Inc. | Horizontal multidirectional turbine windmill |
US4350900A (en) * | 1980-11-10 | 1982-09-21 | Baughman Harold E | Wind energy machine |
GB2131491B (en) | 1982-11-08 | 1986-05-08 | Roger William Bentley | Device for extracting energy from wind or water |
AU2835084A (en) | 1983-05-18 | 1984-11-22 | Sargeant, G.L. | Cross flow rotor |
DE4232757A1 (de) | 1992-09-26 | 1994-03-31 | Otto Gerd | Windenergiegroßkonverter |
US5332354A (en) * | 1993-07-15 | 1994-07-26 | Lamont John S | Wind turbine apparatus |
DE19920560A1 (de) * | 1999-05-05 | 1999-08-26 | Themel | Windkraftanlage mit Vertikalrotor |
NO994893L (no) | 1999-10-08 | 2001-04-09 | Ingvald Lie | Vindkraftmaskin |
US6809430B2 (en) * | 2003-03-04 | 2004-10-26 | Diederich Juergen | Conveyor-type fluid energy-harnessing apparatus |
RU2251022C1 (ru) | 2003-11-13 | 2005-04-27 | Зазимко Вадим Николаевич | Ветроэнергетическая установка |
US7303369B2 (en) * | 2005-10-31 | 2007-12-04 | Rowan James A | Magnetic vertical axis wind turbine |
-
2006
- 2006-12-05 DE DE102006057677A patent/DE102006057677A1/de not_active Withdrawn
-
2007
- 2007-04-11 EP EP07722210A patent/EP2007982A1/de not_active Withdrawn
- 2007-04-11 WO PCT/DE2007/000652 patent/WO2007118462A1/de active Application Filing
- 2007-04-11 US US12/226,166 patent/US8192140B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1982004289A1 (en) * | 1981-06-03 | 1982-12-09 | Herman M Drees | Water turbine |
AT397839B (de) * | 1992-06-05 | 1994-07-25 | Schweighofer Franz | Einrichtung zur umwandlung von windenergie |
Non-Patent Citations (1)
Title |
---|
See also references of WO2007118462A1 * |
Also Published As
Publication number | Publication date |
---|---|
US20090169354A1 (en) | 2009-07-02 |
US8192140B2 (en) | 2012-06-05 |
WO2007118462A1 (de) | 2007-10-25 |
DE102006057677A1 (de) | 2007-10-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2007982A1 (de) | Vorrichtung zur nutzung von strömungsenergie | |
EP1859164B1 (de) | Verfahren und vorrichtung zur nutzung der windenergie | |
EP3099928B1 (de) | Windkonverter mit vertikal ausgerichteter achse | |
DE202010016013U1 (de) | Windrichtungsunabhängige Windturbine mit vertikalem Rotor, mehrreihiger Einleitflächenkonstruktion und tropfenförmig profilierten Rotorblättern | |
EP2880302A2 (de) | Vorrichtung zur entnahme von elektrischer energie aus wasserkraft | |
WO2013167652A1 (de) | Windenergieanlage mit horizontaler rotorwelle und mit drehbaren turm | |
DE20321844U1 (de) | Vorrichtung zum Erzeugen von Strom aus Windkraft | |
DE69510322T2 (de) | Erzeugung von elektrischer energie durch wind angetriebene vorrichtung | |
DE102011105326A1 (de) | Vorrichtung zur mehrachsigen Verstellung eines Anlagenteils | |
AT513655B1 (de) | Windkraftmaschine | |
WO2001034975A1 (de) | Verfahren zur wind- bzw. wasser oder sonstigen fluid-energienutzung | |
DE29980074U1 (de) | Strömungsenergieanlage | |
EP1387954B1 (de) | Vertikalachs-windturbine | |
DE102010052947B4 (de) | Windrichtungsunabhängige Windturbine mit vertikalem Rotor, mehrreihiger Einleitflächenkonstruktion und tropfenförmig profilierten Rotorflügeln | |
AT410576B (de) | Einrichtung und verfahren zur erzeugung elektrischer energie | |
EP3183453B1 (de) | Translatorisch bewegbare windkraftanlage | |
DE102004042205A1 (de) | Windkraftanlage | |
DE4142217C2 (de) | Einrichtung zur Umwandlung der Energie strömender Medien | |
DE102017002015B4 (de) | Energieerzeugungsvorrichtung | |
AT412808B (de) | Hochspannungsmast | |
DE102011009688A1 (de) | Wellenenergiemaschine | |
DE102005051969A1 (de) | Vorrichtung zur Energieumwandlung | |
DE202008003431U1 (de) | Windkraftanlage mit horizontal liegendem Rotor und zusätzlichen Strömungshilfen zur Leistungssteigerung | |
DE102015008222A1 (de) | Windkraftanlage mit einem um eine vertikale Drehachse drehbaren Rotor sowie einem hohlen hülsenförmigen Windschutz | |
EP4290068A1 (de) | Vorrichtung zum umwandeln der in wasser enthaltenen kinetischen und/oder potentiellen energie in elektrische energie |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20081106 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR MK RS |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: ITEA ECOTECH GMBH |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: KELAIDITIS, KONSTANTIN Inventor name: KELAIDITIS, NIKOLAS Inventor name: KELAIDITIS, ALEXIS |
|
DAX | Request for extension of the european patent (deleted) | ||
17Q | First examination report despatched |
Effective date: 20120803 |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: ITEA ECOTECH GMBH |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20161101 |