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DE2734938A1 - Wind turbine generator with horizontal axis - uses solar radiation and anemometer-type blades to turn rotors on army to use Magnus effect - Google Patents

Wind turbine generator with horizontal axis - uses solar radiation and anemometer-type blades to turn rotors on army to use Magnus effect

Info

Publication number
DE2734938A1
DE2734938A1 DE19772734938 DE2734938A DE2734938A1 DE 2734938 A1 DE2734938 A1 DE 2734938A1 DE 19772734938 DE19772734938 DE 19772734938 DE 2734938 A DE2734938 A DE 2734938A DE 2734938 A1 DE2734938 A1 DE 2734938A1
Authority
DE
Germany
Prior art keywords
wind
rotors
magnus effect
wind power
air
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Withdrawn
Application number
DE19772734938
Other languages
German (de)
Inventor
Rudolf Cammann
Alois Hermann
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.)
Cammann Rudolf A 6000 Frankfurt De
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19772734938 priority Critical patent/DE2734938A1/en
Publication of DE2734938A1 publication Critical patent/DE2734938A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D1/00Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06Rotors
    • F03D1/0601Rotors using the Magnus effect
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D1/00Non-positive-displacement machines or engines, e.g. steam turbines
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2220/00Application
    • F05B2220/70Application in combination with
    • F05B2220/708Photoelectric means, i.e. photovoltaic or solar cells
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00Components
    • F05B2240/20Rotors
    • F05B2240/201Rotors using the Magnus-effect
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Wind Motors (AREA)

Abstract

A hub (12) on a horizontal axis has radial arms each of which carries a conical rotor (1). These act as blades set in motion in the wind. The surface of each rotor is covered by photoelectric cells (5) whose output drives an electric motor (2) which revolves the rotor on its own axis on the end of the arm. The rotation produces a Magnus effect force on the rotor which is added to the driving force. An auxiliary rotor (6) with bucket type blades at the outer end of which each rotor also helps to produce the required rotation.

Description

WindkraftmaschineWind power machine

Die Erfindung bezieht sich auf eine neuartige Windkraftmaschine.The invention relates to a novel wind power machine.

Das Wesen derselben wird darin erblickt, daß diese Windkraftmaschine drei Energiequellen ausnützt und zwar die Windkraft, die Energie von lichteupfindlichen Solarzellen und den Magnuseffekt.The essence of this is seen in the fact that this wind power machine uses three energy sources, namely wind power, the energy of light sensitive Solar cells and the Magnus effect.

Hierzu sind beispielsweise zwei oder mehrere zylindrische oder sich in Richtung zur Radnabe konisch verjüngende Hohlkörper, die den Priiär-Rotorkreis ergeben, auf einerin die günstigste Winkelstellung einstellbaren Drehbühne angeordnet st, deren freie Enden als konische oder zylindrische Hohlkörper ausgebildet sind, die aufgrund des Magnuseffektes als Sekundär-Rotoren wirksam und steuerbar sind. Unterstützt wird dieser Magnuseffekt noch durch luftgetriebene Rotore, die auf den oben erwähnten Zylindern vorgesehen sind.For this purpose, for example, two or more cylindrical or each other towards the wheel hub conically tapering hollow bodies that form the primary rotor circle result, arranged on a turntable that can be adjusted to the most favorable angular position st, the free ends of which are designed as conical or cylindrical hollow bodies, which are effective and controllable as secondary rotors due to the Magnus effect. This Magnus effect is supported by air-driven rotors that are placed on the cylinders mentioned above are provided.

Die günstigste Winkeleinstellung für die Luftausnfltsung auf die konischen oder zylindrischen Rotore wird durch Pendelruder erreicht und liegt bei 310.The best angle setting for the ventilation on the conical or cylindrical rotors is achieved by pendulum rudder and is at 310.

Über die Umfänge dieser Rotorzylinder sind Solarzellen, die mit einer transparenten Außenhaut gegen Korrosion versehen sind, angeordnet, die ihre durch Lichtbestrahlung erzeugten Energien an in diesen Zylindern angeordnete E-Motore abgeben, welche wiederum zum Antrieb der Sekundär-Rotoren, z.B. bei geringem Wind und/oder bei Windstille dienen oder bei Windeinwirkung ihren Strom nur teilweise als Antriebsmittel einsetzen oder ganz an andere Stromverbraucher, wie z.B. an ein Ladegerät für Batterien, abgeben. Ein Hauptruder in Verbindung mit den Pendelrudern, welche durch Wind oder motorische Kraft betätigt werden, soll immer die Drehbühne mit den darauf befindlichen Rotoren in die günstigste Gradeinstellung zum Wind bringen.About the circumference of this rotor cylinder are solar cells with a transparent outer skin are provided against corrosion, arranged through their Light irradiation generated energies in electric motors arranged in these cylinders which in turn are used to drive the secondary rotors, e.g. when the wind is low and / or when there is no wind or only partially use their electricity when there is wind as a drive means or completely to other electricity consumers, such as a Battery charger. A main rudder in connection with the pendulum rudders, which are operated by wind or motor power, the turntable should always be used Use the rotors on it to bring it into the most favorable degree setting to the wind.

In der Zeichnung ist der Erfindungsgegenstand beispielsweise dargestellt.In the drawing, the subject matter of the invention is shown, for example.

Nach der Zeichnung sind ,la,lb,tc die zylindrischen oder konischen Hohlkörper auf den Enden der Pivotmasten, in deren Inneren E-Motore 2 angeordnet sind, die von den um die Umfänge der konischen oder zylindrischen Hohlkörper angeordneten lichtempfindlichen Zellen 5 mit Energie gespeist werden, welch letztere wiederum durch gransparente ueberzüge gegen Korrosion abgedeckt sind. Auf den konischen oder zylindrischen, dem Xagnus-Effekt ausgesetzten Hohlkörpern 1 bis 1c sind luftgetriebene Rotore 6 bis 6c angeordnet, die ihre Energien ebenfalls an die Sekundär-Rotore abgeben. 7 bis 7c sind Pendelruder, die gemäß der Darstellung 8b bis 7a mit Winkelstellungen zwischen 25 und 33 jedoch bei 310 einen optimalen Magnus-Effekt ergeben sollen. 9,10 ist ein Hauptruder, welches durch Wind oder motorische Kraft die Drehbühne mit den darauf befindlichen Rotoren in die entsprechende Gradeinstellung zum Wind bringt.According to the drawing, la, lb, tc are the cylindrical or conical Hollow bodies on the ends of the pivot masts, inside which electric motors 2 are arranged are those of the arranged around the perimeters of the conical or cylindrical hollow body light-sensitive cells 5 are fed with energy, the latter in turn are covered by transparent coatings against corrosion. On the conical or cylindrical hollow bodies 1 to 1c exposed to the Xagnus effect are air-driven Rotors 6 to 6c are arranged showing their energies also to the secondary rotors hand over. 7 to 7c are pendulum rudders, which according to the illustration 8b to 7a with angular positions between 25 and 33, however, should result in an optimal Magnus effect at 310. 9,10 is a main rudder, which the turntable is driven by wind or motor power with the rotors on it in the appropriate degree setting to the wind brings.

11a ist eine Rückzugsfeder, welche dLeDrehbühne z.B.11a is a return spring which drives the turntable e.g.

bei Sturm in die Nullstellung bis zum Anschlag lib entgegen wirkt, um Schäden zu vermeiden und danach bei Sturmminderung die 310 Einstellung wieder herstellt. Leerseitecounteracts lib in the event of a storm in the zero position up to the stop, in order to avoid damage and afterwards the 310 setting again in the event of a storm reduction manufactures. Blank page

Claims (4)

Patent- und Schutsansprüche Windkraftmaschine, dadurch gekennzeichnet, daß dieselbe als Energiequellen die Windkraft, die Lichtbestrahlung über lichtempfindliche Zellen zu speisende E-Motore und den Magnus-Effekt ausnützt. Patent and protection claims wind power machine, characterized in that that the same as energy sources the wind power, the light irradiation via photosensitive E-motors to be fed to cells and the Magnus effect. 2. Windkraftmaschine nach Anspruch 1, dadurch gekennzeichnet, daß zwei oder mehrere Windräder, die den Primär-Rotorkreis ergeben, an ihren Enden sich nach der Radnabe konisch verjüngende oder zylindrische Hohlkörper (1 bis 1c) aufweisen, deren Oberflächen mit Lichtzellen (5) bestückt sind, die ihre Energien an in diesen Zylindern angeordnete E-Motore (2) abgeben, die Je nach den bestehenden Windverhältnissen ganz oder teilweise zum Antrieb der Sekundär-Rotore dienen oder bei günstigen Windverhältnissen ihre Energien an andere Stroaverbraucher abgeben, und daß an den Enden dieser dem Magnus-Effekt ausgesetzten Sekundär-Rotore luftgetriebene Rotore (6) angeordnet sind, die ihre Energien ebenfalls an die Sekundär-Rotore (1 bis 1c ) abgeben. 2. Wind power machine according to claim 1, characterized in that two or more wind turbines, which make up the primary rotor circle, at their ends have conically tapering or cylindrical hollow bodies (1 to 1c) after the wheel hub, whose surfaces are equipped with light cells (5) that transfer their energies to them Cylinders arranged electric motors (2) emit, depending on the existing wind conditions serve entirely or partially to drive the secondary rotors or in favorable wind conditions give their energies to other Stroavconsumers, and that at the ends of this dem Secondary rotors exposed to the Magnus effect are arranged with air-driven rotors (6) are, which also give their energies to the secondary rotors (1 to 1c). 3. Windkraftmaschine nach Anspruch 1 und 2, dadurch gekennzeichnet, daß an den zylindrischen oder konischen Hohlkörpern (1 bis 1c) pendelnde Luftleitruder (7 bis 7c) angeordnet sind, die immer für den Magnus-Effekt günstigsten Eingangsrinkel zur Luft von ca. 310 und bei zu geringen Luftbewegungen noch ausreichende Strömung der Luft bewerkstelligen. 3. Wind power machine according to claim 1 and 2, characterized in that that on the cylindrical or conical hollow bodies (1 to 1c) oscillating air guide vanes (7 to 7c) are arranged, which are always the most favorable input angles for the Magnus effect to the air of approx. 310 and sufficient if the air movement is too low Manage the flow of air. 4. Windkraftmaschine nach Anspruch 1 bis 3, dadurch gekennzeichnet, daß an der Drehbühne als Träger der Rotore ein Hauptruder (9,10) in Verbindung mit den Pendelrudern angeordnet ist, welches durch Wind oder motorische Kraft immer die Drehbühne in die günstigste Gradeinstellung zum Wind bringt.4. Wind power machine according to claim 1 to 3, characterized in that that on the turntable as a carrier of the rotors a main rudder (9,10) in connection with the pendulum rudders is arranged, which is always due to wind or motor power brings the turntable to the most favorable angle to the wind.
DE19772734938 1977-08-03 1977-08-03 Wind turbine generator with horizontal axis - uses solar radiation and anemometer-type blades to turn rotors on army to use Magnus effect Withdrawn DE2734938A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19772734938 DE2734938A1 (en) 1977-08-03 1977-08-03 Wind turbine generator with horizontal axis - uses solar radiation and anemometer-type blades to turn rotors on army to use Magnus effect

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772734938 DE2734938A1 (en) 1977-08-03 1977-08-03 Wind turbine generator with horizontal axis - uses solar radiation and anemometer-type blades to turn rotors on army to use Magnus effect

Publications (1)

Publication Number Publication Date
DE2734938A1 true DE2734938A1 (en) 1979-02-22

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Family Applications (1)

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DE19772734938 Withdrawn DE2734938A1 (en) 1977-08-03 1977-08-03 Wind turbine generator with horizontal axis - uses solar radiation and anemometer-type blades to turn rotors on army to use Magnus effect

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Country Link
DE (1) DE2734938A1 (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981000435A1 (en) * 1979-08-06 1981-02-19 I Pommerening Wind turbine having a shaft arranged perpendicularly with respect to the wind direction on a vertical axis,and flettner rotors parallel to the shaft
FR2509384A1 (en) * 1981-07-08 1983-01-14 Lepoix Louis Air or hydraulic fluid turbine energy converter - uses turbines with adjustable deflector blades round periphery to provide regulation of turbine speed
FR2535406A1 (en) * 1982-10-28 1984-05-04 Lepoix Louis Turbine for harnessing of the energy of fluids in motion, especially of wind energy
DE3246694A1 (en) * 1982-12-16 1984-06-20 Erich Dipl.-Ing. 3000 Hannover Krebs Wind power installation (system)
FR2574131A1 (en) * 1984-12-04 1986-06-06 Villebrun Sarl Wind-powered device carrying a system for the production of photoelectric power
US5037268A (en) * 1988-05-31 1991-08-06 Fenlon Robert M Dual axis wind turbine
EP0859245A1 (en) * 1997-02-14 1998-08-19 Somfy Combined wind and sunshine measuring device
EP1058003A1 (en) * 1997-12-30 2000-12-06 Aco Foreign Trade and Tourism Joint-Stock Company Method for controlling the power of a rotary aero-generator and wind-driven rotary power-plant
US6375424B1 (en) * 1996-03-13 2002-04-23 Sile S.R.L. Magnus effect horizontal axis wind turbine
WO2002042640A1 (en) * 2000-11-22 2002-05-30 David Terracina Wind generator using magnus-effects
WO2005075820A1 (en) 2004-02-09 2005-08-18 Mekaro Akita Co.,Ltd Magnus type wind power generator
WO2007076825A1 (en) * 2005-12-23 2007-07-12 Magnus Rotor Solar Systems Ltd. Wind energy plant with flettner rotors
WO2008111922A2 (en) * 2007-03-14 2008-09-18 Siyar Mehmetoglu Wind turbine mechanism strengthened by the magnus effect
EP2602479A1 (en) * 2011-12-09 2013-06-12 Forschungsinstitut für naturgerechtes Leben GmbH Combination wind power assembly
CN104500346A (en) * 2014-12-25 2015-04-08 河海大学 Combined Magnus wind-driven generator
PL423641A1 (en) * 2017-11-29 2019-06-03 Univ Technologiczno Przyrodniczy Im Jana I Jedrzeja Sniadeckich W Bydgoszczy Wind power plant with the turbine with tapered blades

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981000435A1 (en) * 1979-08-06 1981-02-19 I Pommerening Wind turbine having a shaft arranged perpendicularly with respect to the wind direction on a vertical axis,and flettner rotors parallel to the shaft
FR2509384A1 (en) * 1981-07-08 1983-01-14 Lepoix Louis Air or hydraulic fluid turbine energy converter - uses turbines with adjustable deflector blades round periphery to provide regulation of turbine speed
FR2535406A1 (en) * 1982-10-28 1984-05-04 Lepoix Louis Turbine for harnessing of the energy of fluids in motion, especially of wind energy
DE3246694A1 (en) * 1982-12-16 1984-06-20 Erich Dipl.-Ing. 3000 Hannover Krebs Wind power installation (system)
FR2574131A1 (en) * 1984-12-04 1986-06-06 Villebrun Sarl Wind-powered device carrying a system for the production of photoelectric power
US5037268A (en) * 1988-05-31 1991-08-06 Fenlon Robert M Dual axis wind turbine
US6375424B1 (en) * 1996-03-13 2002-04-23 Sile S.R.L. Magnus effect horizontal axis wind turbine
EP0859245A1 (en) * 1997-02-14 1998-08-19 Somfy Combined wind and sunshine measuring device
FR2759786A1 (en) * 1997-02-14 1998-08-21 Somfy WIND AND SUNNESS MEASURING DEVICE
EP1058003A4 (en) * 1997-12-30 2005-01-19 Aco Foreign Trade And Tourism Method for controlling the power of a rotary aero-generator and wind-driven rotary power-plant
EP1058003A1 (en) * 1997-12-30 2000-12-06 Aco Foreign Trade and Tourism Joint-Stock Company Method for controlling the power of a rotary aero-generator and wind-driven rotary power-plant
WO2002042640A1 (en) * 2000-11-22 2002-05-30 David Terracina Wind generator using magnus-effects
WO2005075820A1 (en) 2004-02-09 2005-08-18 Mekaro Akita Co.,Ltd Magnus type wind power generator
EP1715181A1 (en) * 2004-02-09 2006-10-25 Mekaro Akita Co., Ltd. Magnus type wind power generator
KR100724045B1 (en) * 2004-02-09 2007-06-04 가부시키가이샤 메카로 아키타 Magnus Type Wind Power Generator
EP1715181A4 (en) * 2004-02-09 2009-08-12 Mekaro Akita Co Ltd Magnus type wind power generator
WO2007076825A1 (en) * 2005-12-23 2007-07-12 Magnus Rotor Solar Systems Ltd. Wind energy plant with flettner rotors
WO2008111922A2 (en) * 2007-03-14 2008-09-18 Siyar Mehmetoglu Wind turbine mechanism strengthened by the magnus effect
WO2008111922A3 (en) * 2007-03-14 2009-04-30 Siyar Mehmetoglu Wind turbine mechanism strengthened by the magnus effect
EP2602479A1 (en) * 2011-12-09 2013-06-12 Forschungsinstitut für naturgerechtes Leben GmbH Combination wind power assembly
WO2013084196A1 (en) 2011-12-09 2013-06-13 Forschungsinstitut Für Naturgerechtes Leben Gmbh Wind turbine
CN104500346A (en) * 2014-12-25 2015-04-08 河海大学 Combined Magnus wind-driven generator
PL423641A1 (en) * 2017-11-29 2019-06-03 Univ Technologiczno Przyrodniczy Im Jana I Jedrzeja Sniadeckich W Bydgoszczy Wind power plant with the turbine with tapered blades

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Legal Events

Date Code Title Description
OGA New person/name/address of the applicant
8127 New person/name/address of the applicant

Owner name: CAMMANN, RUDOLF A., 6000 FRANKFURT, DE

8139 Disposal/non-payment of the annual fee