DE102007049590A1 - Three or four-laminated vertical wind turbine e.g. Savonius turbine, for producing current to be supplied to e.g. private house in city, has blades terminated on inner-circle of larger radius, where larger openings are formed for wind flow - Google Patents
Three or four-laminated vertical wind turbine e.g. Savonius turbine, for producing current to be supplied to e.g. private house in city, has blades terminated on inner-circle of larger radius, where larger openings are formed for wind flow Download PDFInfo
- Publication number
- DE102007049590A1 DE102007049590A1 DE102007049590A DE102007049590A DE102007049590A1 DE 102007049590 A1 DE102007049590 A1 DE 102007049590A1 DE 102007049590 A DE102007049590 A DE 102007049590A DE 102007049590 A DE102007049590 A DE 102007049590A DE 102007049590 A1 DE102007049590 A1 DE 102007049590A1
- Authority
- DE
- Germany
- Prior art keywords
- turbine
- collector
- disc
- blades
- vertical wind
- 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.)
- Ceased
Links
- 239000007788 liquid Substances 0.000 claims description 11
- 239000011521 glass Substances 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 230000003716 rejuvenation Effects 0.000 claims 1
- 230000000630 rising effect Effects 0.000 claims 1
- 230000006641 stabilisation Effects 0.000 claims 1
- 238000011105 stabilization Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000926 separation method 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
- F03D3/06—Rotors
- F03D3/061—Rotors characterised by their aerodynamic shape, e.g. aerofoil profiles
-
- 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
- F03D9/007—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations the wind motor being combined with means for converting solar radiation into useful energy
-
- 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
- F03D3/064—Fixing wind engaging parts to rest of rotor
-
- 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
-
- 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
-
- 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
- F05B2250/30—Arrangement of components
- F05B2250/31—Arrangement of components according to the direction of their main axis or their axis of rotation
- F05B2250/314—Arrangement of components according to the direction of their main axis or their axis of rotation the axes being inclined in relation to each other
-
- 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
- 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
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
-
- 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
Description
Wie ich gelesen und herausgefunden habe, beginnt die Geschichte der Vertikalturbine mit gekrümmten Schaufeln mit Fausto Veranzio, der 1551 in Sebenico in Dalmatien geboren wurde. Er entwarf 1610 eine Vertikalturbine mit vertikaler Achse und gekrümmten Schaufeln. Seine Ideen haben andere übernommen. Nicht zuletzt der finnische Schiffskapitänleutnant Sigurd Savonius, der den bekannten Savonius-Rotor erfand.As I read and found out, the story begins Vertical turbine with curved Shovels with Fausto Veranzio, who in 1551 in Sebenico in Dalmatia was born. He designed in 1610 a vertical turbine with vertical Axis and curved Blades. His ideas have been taken over by others. Not least of that Finnish ship captain lieutenant Sigurd Savonius, who invented the well-known Savonius rotor.
Bei der Savonius-Turbine schlägt der Wind an die erste zylinderförmige konkave, dem Wind zugewandte Halbschale, gelangt von dort durch die Mitte zu der in umgekehrter Richtung angebrachten konkaven Halbschale. Der Wind wird also durch die Mitte umgelenkt zu der gegenüber stehenden Halbschale, von der aus der Wind wieder abgelenkt wird und nach außen abfließen kann. Die Savonius-Turbine hat aus diesem Grunde in der Mitte keine Welle, weil eine Welle im Zentrum dieser Turbine den Lauf des Windes behindern würde und die Schnelligkeit der Turbine beeinträchtigt.at the Savonius turbine hits the wind to the first cylindrical concave, the wind-facing half shell, passes through from there the middle to the concave half-shell mounted in the opposite direction. The wind is thus deflected by the middle to the opposite Half shell, from which the wind is deflected again and can flow outwards. For this reason, the Savonius turbine has no shaft in the middle, because a wave in the center of this turbine hinder the wind would and affected the speed of the turbine.
Das gilt für alle Vertikalwindturbinen.The applies to all vertical wind turbines.
Meine Vertikalwindturbine besitzt drei oder vier Flügel (Schaufeln) gegenüber den zwei Flügeln der Savonius-Windturbine.My Vertical wind turbine has three or four wings (blades) opposite the two wings of the Savonius wind turbine.
Obwohl die Savonius-Turbine leicht anläuft bei geringen Winden, hat sie den Nachteil, daß die Kraft des Windes, der auf die erste Schale trifft, größer ist als die Übertragung des Windes auf die gegenüber stehende zweite Schale, mit dem Ergebnis, daß diese Turbine nicht gleichmäßig läuft, sie zu verstärktem Flattern und unruhigem Drehen neigt und ein Flap-Geräusch produziert, besonders, wenn sie schnell läuft.Even though the Savonius turbine starts up easily low winds, it has the disadvantage that the force of the wind, the meets the first shell, is larger as the transmission of the wind on the opposite standing second shell, with the result that this turbine does not run evenly, they to reinforced Fluttering and uneven turning tips and producing a flap sound, especially if she's running fast.
Dadurch die von mir entwickelte Vertikalturbine drei oder auch vier Blätter besitzt, wird die Drehbewegung regelmäßiger und geräuschlos. Diese Eigenschaft möchte ich ausnutzen. Denn mein Bestreben ist, daß auf jedem Haus in der Stadt oder in Dörfern eine Vertikalturbine angebracht wird, die Strom erzeugt für private Haushalte oder für die Gemeinde.Thereby the vertical turbine developed by me has three or even four leaves, the rotational movement becomes more regular and noiseless. This property wants I exploit. Because my aspiration is that on every house in the city or in villages A vertical turbine is installed which generates electricity for private use Households or for the community.
Der Innenabstand der Blätter im Mittelbereich der Savonius-Turbine ist so bemessen, daß die Schalen in sich hineinlaufen und ein bemessener Spalt im Innern der Turbine zwischen den zwei Schalen als Düse dient, die die Luft gepreßt in die gegenüber liegende konkave Schale überträgt.Of the Padding of the leaves in the central region of the Savonius turbine is sized so that the shells to run into it and a measured gap in the interior of the turbine between the two shells as a nozzle serves the air pressed in the opposite lying concave shell transmits.
In
Dieser Umstand wird bei meinen drei- und vierflügeligen Turbinen ausgeschlossen.This Circumstance is excluded in my three- and four-bladed turbines.
In
Der Vorteil meiner vierflügeligen Turbine gegenüber der Savonius-Turbine liegt nun darin, daß die Savonius-Turbine zwar bei starkem Wind geringfügig schneller läuft, meine Turbine aber schon bei geringerem Wind anläuft und kontinuierlich läuft, und auch dann gleichmäßig weiterläuft, wenn bei einer Flaute der Savonius stehen bleibt.Of the Advantage of my four-winged Turbine opposite the Savonius turbine lies now in the fact that the Savonius turbine runs slightly faster in strong wind, my Turbine but starts in a low wind and runs continuously, and also then continue to run evenly, though in a doldrums the Savonius stops.
Ich
habe vorgesehen, daß unter
der Scheibe (
Im
Mittelpunkt der Scheibe (
Die
dreiflügelige
Turbine übertrifft
alle Turbinen an Schnelligkeit. Sie übertrifft die Savonius-Turbine
an Schnelligkeit um 100 Prozent. Der Grund dafür ist, daß die Turbine zwei Lufteingänge (
Die
Halbkreis-Form der Grundlinie der Zylindermantel-förmigen Schaufeln
(
Aus
der Zeichnung wird ersichtlich, daß der Innenkreis (
Die
Schrauben-Turbine stellt eine weitere Verbesserung hinsichtlich
des Gleichlaufs und der Schnelligkeit dar, die erreicht wird dadurch,
daß die vier
Schaufeln nach oben hin zu der oberen abschließenden Scheibe (
Die Schraubenturbine übertrifft an Schnelligkeit die Savonius-Turbine um etwa um 50 Prozent.The Screw turbine surpasses in speed the Savonius turbine by about 50 percent.
Der
Aufbau dieser Schrauben-Turbine wird in der Daraufsicht der
Bei
dieser Turbine können
wir von der unteren Scheibe (
Jede
der vier Schaufeln ist auf der oberen Scheibe (
In
der Zeichnung ist zu sehen, daß der
Innenkreis (
Bei den vielen, jeweils variierten Modellen der Turbinen, die ich gebaut habe, als Vergleich zur Savonius-Turbine und als Vergleich meiner Turbinen untereinander, habe ich die im Text erwähnten Eigenschaften erforscht.at the many, each varied models of the turbines I built as compared to the Savonius turbine and as a comparison of mine Turbines among themselves, I researched the properties mentioned in the text.
Meine bisher dargestellten Turbinen können kombiniert werden mit einem darüber angebrachten Kollektor-Raum.My previously shown turbines can be combined be with one about it mounted collector room.
Die
Unter
der oberen Scheibe (
Die
Der
Wind, der von den Eingängen
(
Der
große
Propeller (
Bei
größerer Hitze
im Kollektor-Raum könnte der
Propeller (
Die
Flügel
des Propellers (
Die
Halterung (
Statt der Vollverglasung können auch teilweise Solarzellen abwechselnd mit den Gläsern eingesetzt werden.Instead of the full glazing can also partially solar cells used alternately with the glasses become.
Das
Gerüst
(
(
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007049590A DE102007049590A1 (en) | 2007-10-15 | 2007-10-15 | Three or four-laminated vertical wind turbine e.g. Savonius turbine, for producing current to be supplied to e.g. private house in city, has blades terminated on inner-circle of larger radius, where larger openings are formed for wind flow |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007049590A DE102007049590A1 (en) | 2007-10-15 | 2007-10-15 | Three or four-laminated vertical wind turbine e.g. Savonius turbine, for producing current to be supplied to e.g. private house in city, has blades terminated on inner-circle of larger radius, where larger openings are formed for wind flow |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102007049590A1 true DE102007049590A1 (en) | 2009-04-16 |
Family
ID=40435544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102007049590A Ceased DE102007049590A1 (en) | 2007-10-15 | 2007-10-15 | Three or four-laminated vertical wind turbine e.g. Savonius turbine, for producing current to be supplied to e.g. private house in city, has blades terminated on inner-circle of larger radius, where larger openings are formed for wind flow |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102007049590A1 (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010130315A1 (en) | 2009-05-11 | 2010-11-18 | Karl Dirk Schul | Savonius-rotor |
DE202011004964U1 (en) | 2011-04-05 | 2011-06-28 | Wochian, Oliver, 66287 | Savonius rotor with central support structure |
FR2958692A1 (en) * | 2010-04-13 | 2011-10-14 | Frederic Mourier | ARRANGEMENT OF BLADES OF A ROTATING MOBILE SUCH AS A HYDROLIENNE |
CN102367781A (en) * | 2011-09-26 | 2012-03-07 | 上海庆华蜂巢建材有限公司 | Openable/closeable blade structure of vertical-axis wind-driven generator wind wheel |
EP2496833A1 (en) * | 2009-11-05 | 2012-09-12 | Cliff Bassett | Systems and methods to generate electricity using a flow of air |
CN103047089A (en) * | 2011-10-17 | 2013-04-17 | 平顶山市中嘉能源科技有限公司 | Blades of wind power generation device of electric vehicle |
JP2017036703A (en) * | 2015-08-10 | 2017-02-16 | 真一郎 小林 | Wind power and sunlight integrated power generation solar |
JP2017078336A (en) * | 2015-10-19 | 2017-04-27 | 真一郎 小林 | Wind power generation automobile |
EP3702610A1 (en) | 2019-02-21 | 2020-09-02 | Politechnika Lodzka | Vertical axis wind turbine with a variable geometry of blades |
DE112017004377B4 (en) | 2016-11-09 | 2022-09-08 | Artem Sergeevich Belozerov | wind turbine plant |
WO2023282744A1 (en) * | 2021-07-09 | 2023-01-12 | If-Adamas B.V. | Vertical axis wind turbine |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR961999A (en) * | 1950-05-26 | |||
DE8804674U1 (en) * | 1988-04-08 | 1988-05-26 | Sderra, Michael, 3403 Friedland, De | |
DE8904484U1 (en) * | 1989-04-10 | 1989-08-03 | Wilhelm, Alfred, 5000 Koeln, De | |
DE9411581U1 (en) * | 1994-07-16 | 1994-09-15 | Frank Eugen | Suction machine |
DE19823473A1 (en) * | 1998-05-26 | 1999-12-02 | Gunter Kraus | Flow energy system |
DE19847965C1 (en) * | 1998-10-17 | 2000-03-30 | Horst Kehlert | Wind-powered unit with a flexible construction according to the Savonius rotor principle operates two or more vanes from a flexible material as a rotor along with a generator fitted between the rotor's top and bottom rotating faces. |
DE20200853U1 (en) * | 2002-01-29 | 2002-08-14 | Annies Frank | Control of a throughflow rotor in wind turbines |
DE20207363U1 (en) * | 2002-05-08 | 2002-09-19 | Kraus Gunter | Flow energy installation |
DE10227404A1 (en) * | 2002-06-20 | 2004-01-15 | Krüger, Wolfgang | Drive rotor for vertical motion wind power systems has blade with flat wave profile that is twisted in longitudinal direction with flat pitch angle with zigzag or sinusoidal normal function profile |
WO2005072184A2 (en) * | 2004-01-21 | 2005-08-11 | Harvest Wind Energy Corporation | Methods and devices for utilizing flowing power |
DE202004018648U1 (en) * | 2004-12-01 | 2006-04-06 | Neufellner, Sven | Up current power plant has at least one inflow channel and housing with chimney-shaped upwardly open end piece |
US20070029807A1 (en) * | 2005-08-08 | 2007-02-08 | Clayton Kass | Methods and systems for generating wind energy |
-
2007
- 2007-10-15 DE DE102007049590A patent/DE102007049590A1/en not_active Ceased
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR961999A (en) * | 1950-05-26 | |||
DE8804674U1 (en) * | 1988-04-08 | 1988-05-26 | Sderra, Michael, 3403 Friedland, De | |
DE8904484U1 (en) * | 1989-04-10 | 1989-08-03 | Wilhelm, Alfred, 5000 Koeln, De | |
DE9411581U1 (en) * | 1994-07-16 | 1994-09-15 | Frank Eugen | Suction machine |
DE19823473A1 (en) * | 1998-05-26 | 1999-12-02 | Gunter Kraus | Flow energy system |
DE19847965C1 (en) * | 1998-10-17 | 2000-03-30 | Horst Kehlert | Wind-powered unit with a flexible construction according to the Savonius rotor principle operates two or more vanes from a flexible material as a rotor along with a generator fitted between the rotor's top and bottom rotating faces. |
DE20200853U1 (en) * | 2002-01-29 | 2002-08-14 | Annies Frank | Control of a throughflow rotor in wind turbines |
DE20207363U1 (en) * | 2002-05-08 | 2002-09-19 | Kraus Gunter | Flow energy installation |
DE10227404A1 (en) * | 2002-06-20 | 2004-01-15 | Krüger, Wolfgang | Drive rotor for vertical motion wind power systems has blade with flat wave profile that is twisted in longitudinal direction with flat pitch angle with zigzag or sinusoidal normal function profile |
WO2005072184A2 (en) * | 2004-01-21 | 2005-08-11 | Harvest Wind Energy Corporation | Methods and devices for utilizing flowing power |
DE202004018648U1 (en) * | 2004-12-01 | 2006-04-06 | Neufellner, Sven | Up current power plant has at least one inflow channel and housing with chimney-shaped upwardly open end piece |
US20070029807A1 (en) * | 2005-08-08 | 2007-02-08 | Clayton Kass | Methods and systems for generating wind energy |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010130315A1 (en) | 2009-05-11 | 2010-11-18 | Karl Dirk Schul | Savonius-rotor |
EP2496833A4 (en) * | 2009-11-05 | 2014-04-30 | Cliff Bassett | Systems and methods to generate electricity using a flow of air |
EP2496833A1 (en) * | 2009-11-05 | 2012-09-12 | Cliff Bassett | Systems and methods to generate electricity using a flow of air |
FR2958692A1 (en) * | 2010-04-13 | 2011-10-14 | Frederic Mourier | ARRANGEMENT OF BLADES OF A ROTATING MOBILE SUCH AS A HYDROLIENNE |
EP2395231A3 (en) * | 2010-04-13 | 2013-11-27 | Sarl Edie | Arrangement of blades of a rotary mobile such as a marine turbine |
DE202011004964U1 (en) | 2011-04-05 | 2011-06-28 | Wochian, Oliver, 66287 | Savonius rotor with central support structure |
WO2012136175A2 (en) | 2011-04-05 | 2012-10-11 | Oliver Wochian | Savonius rotor with central support construction |
CN102367781A (en) * | 2011-09-26 | 2012-03-07 | 上海庆华蜂巢建材有限公司 | Openable/closeable blade structure of vertical-axis wind-driven generator wind wheel |
CN103047089A (en) * | 2011-10-17 | 2013-04-17 | 平顶山市中嘉能源科技有限公司 | Blades of wind power generation device of electric vehicle |
JP2017036703A (en) * | 2015-08-10 | 2017-02-16 | 真一郎 小林 | Wind power and sunlight integrated power generation solar |
JP2017078336A (en) * | 2015-10-19 | 2017-04-27 | 真一郎 小林 | Wind power generation automobile |
DE112017004377B4 (en) | 2016-11-09 | 2022-09-08 | Artem Sergeevich Belozerov | wind turbine plant |
EP3702610A1 (en) | 2019-02-21 | 2020-09-02 | Politechnika Lodzka | Vertical axis wind turbine with a variable geometry of blades |
WO2023282744A1 (en) * | 2021-07-09 | 2023-01-12 | If-Adamas B.V. | Vertical axis wind turbine |
NL2028678B1 (en) * | 2021-07-09 | 2023-01-16 | If Adamas B V | Vertical axis wind turbine |
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