DE102008007534A1 - Wind-wheel for converting wind to power has swiveling axles fastened on a vertical axle so as to support sails/vanes linked to swivel and limiting device for the position of the vanes/sails - Google Patents

Wind-wheel for converting wind to power has swiveling axles fastened on a vertical axle so as to support sails/vanes linked to swivel and limiting device for the position of the vanes/sails Download PDF

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Publication number
DE102008007534A1
DE102008007534A1 DE102008007534A DE102008007534A DE102008007534A1 DE 102008007534 A1 DE102008007534 A1 DE 102008007534A1 DE 102008007534 A DE102008007534 A DE 102008007534A DE 102008007534 A DE102008007534 A DE 102008007534A DE 102008007534 A1 DE102008007534 A1 DE 102008007534A1
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Prior art keywords
wind
vanes
sails
limiting device
vertical axis
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Priority to DE202008002068U priority patent/DE202008002068U1/en
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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
    • F03D3/062—Rotors characterised by their construction elements
    • F03D3/066—Rotors characterised by their construction elements the wind engaging parts being movable relative to the rotor
    • F03D3/067—Cyclic movements
    • 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
    • F05B2240/218—Rotors for wind turbines with vertical axis with horizontally hinged vanes
    • 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

Located in a common surface plane, swiveling axles (3-5) are radially aligned towards a wind-wheels' vertical axle (2). Vanes/sails (6-8) are each suspended downwards on their swiveling axles. A limiting device has a limiting stop (12) fixed on the underside of each swiveling axle from the front-side (22) of each vane/sail and a limiter (24) fastened on the rear-side of each swiveling axle.

Description

Die Erfindung betrifft ein Windrad des Windenergiekonverters mit einer Vertikalachse. Das Windrad weist die an der besagten Vertikalachse befestigten Schwenkachsen, die an den besagten Schwenkachsen schwenkbar angelenkten Flügel und eine Begrenzungseinrichtung der Flügelstellung, welche einen Neigungswinkel jedes Flügels eingrenzt, auf. Die Schwenkachsen sind zur Vertikalachse des Windrads radial gerichtet und befinden sich in einer gemeinsamen Ebene.The The invention relates to a wind turbine of the wind energy converter with a Vertical axis. The wind turbine has the at the said vertical axis fixed pivot axes which pivot on said pivot axes hinged wing and a limiting device of the Wing position, which has a tilt angle of each wing limited, up. The pivot axes are to the vertical axis of the wind turbine directed radially and are in a common plane.

Es sind bereits unterschiedliche technische Lösungen bekannt, um die Windenergiekonverter mittels der Windräder mit Vertikalachse in Gang zu bringen.It Different technical solutions are already known to the wind energy converter by means of vertical axis wind turbines to get started.

So wird in US 1835018 eine Turbine mit einer vertikalen Welle vorgeschlagen, die die an vertikalen Peripherieachsen angebrachten Flügel und eine die Stellung der besagten Flügel regelende oszillierende Regeleinrichtung, welche je nach der Windrichtung arbeitet, aufweist.So will in US 1835018 has proposed a turbine with a vertical shaft, which has the wing mounted on vertical peripheral axes and the position of the said wing regulating oscillating control device which operates depending on the wind direction.

Infolge der Wechselwirkung von Teilen der Regeleinrichtung mit anderen Teilen der Turbine einerseits und mit der Windströmung andererseits entsteht Instabilität der richtigen Orientierung der Flügel. Überdies weist der Aufbau der Turbine eine hohe Kompliziertheit auf.As a result the interaction of parts of the control device with other parts the turbine on the one hand and with the wind flow on the other instability arises the correct orientation of the wings. moreover The structure of the turbine has a high complexity.

Aus dem Buch von Roland Gööck „Erfindungen der Menschheit. Wind. Wasser. Sonne. Kohlen. Öl" (Sigloch Edition '2001' ISBN: 3-89393-205-4) Seite 31 ist ein Windrad mit einer Vertikalachse von einfacherem Aufbau, das ohne eine von der Windrichtung abhängende Regeleinrichtung funktioniert, bekannt. Es weist eine an der Vertikalachse befestigte runde Platte mit mehreren Schwenkachsen, die an den besagten Schwenkachsen schwenkbar angelenkten Flügel und eine Begrenzungseinrichtung der Flügelstellung auf. Die runde Platte liegt waagerecht und die Schwenkachsen sind zur Vertikalachse des Windrads radial gerichtet. Die Begrenzungseinrichtung der Flügelstellung grenzt den Neigungswinkel jedes Flügels bei seiner Arbeitsstellung (bei Bewegung in Windrichtung) und bei seiner Gegenbewegung ein. Diese Begrenzungseinrichtung weist die Zugseile, von denen je eines einen Flügel in Aufstiegsstellung festhält, und die auf der runden Platte untergebrachten Leisten, die eine niedrige Neigungsstellung der Flügel bei ihrer Gegenbewegung sichern, auf.From the book of Roland Gööck "Inventions of humanity. Wind. Water. Sun. Coals. Oil "(Sigloch Edition '2001' ISBN: 3-89393-205-4) page 31 is a windmill with a vertical axis of simpler structure, which works without a dependent of the wind direction control device known. It has a fixed to the vertical axis round plate with a plurality of pivot axes, which pivotally hinged to the said pivot axes and a limiting device of the sash position. The round plate is horizontal and the pivot axes are directed radially to the vertical axis of the wind turbine. The limitation of the sash position limits the angle of inclination of each wing at its working position (when moving in wind direction) and in its countermovement. This limiting device has the traction cables, each of which holds a wing in the ascent position, and accommodated on the circular plate strips that secure a low inclination position of the wings in their countermovement on.

Damit sich dieses Windrad drehen kann, ist ein starker Wind nötig, welcher einen Teil der Flügel in eine senkrechte Arbeitsstellung heben kann. Gleichzeitig müssen alle anderen Flügel unter Winddruck in die untere Neigungsstellung gesenkt werden. Dabei formieren sie einen wesentlichen Widerstand der Windraddrehung. Die Wirksamkeit dieses Windrads ist infolgedessen niedrig.In order to If this wind turbine can turn, a strong wind is necessary which a part of the wings in a vertical working position can lift. At the same time all other wings have to be lowered under wind pressure in the lower inclination position. Form this they provide a substantial resistance of the wind turbine rotation. The effectiveness As a result, this wind turbine is low.

Die Aufgabe der Erfindung besteht in der Schaffung eines Windrads von einfacherem Aufbau, welches eine höhere Wirksamkeit aufweist.The The object of the invention is to provide a wind turbine of simpler structure, which has a higher efficiency.

Die Aufgabe wird mit den Merkmalen des 1. Patentanspruchs gelöst. Weitere Ausgestaltungen ergeben sich aus den Unteransprüchen.The Task is solved with the features of the first claim. Further embodiments emerge from the subclaims.

Erfindungsgemäß ist jeder Flügel an seiner Schwenkachse nach unten aufgehängt. Die Begrenzungseinrichtung kann einen an der Unterseite jeder Schwenkachse von der Vorderseite jedes Flügels festgehaltenen Begrenzungsanschlag und/oder einen an der Hinterseite jeder Schwenkachse festgehaltenen Begrenzer aufweisen. Die Teile der Begrenzungseinrichtung können federnd ausgeführt sein.According to the invention each wing hung down on its pivot axis. The limiting means may be one at the bottom of each pivot axis limit stop held by the front of each wing and / or one held on the back of each pivot axis Have limiter. The parts of the limiting device can be resilient.

Die Erfindung soll nachstehend an Ausführungsbeispielen näher erläutert werden. Es zeigen:The Invention will be closer to exemplary embodiments be explained. Show it:

1 – Windrad mit Zugseilen 1 - Windmill with pull ropes

2 – Windrad mit Begrenzungsanschlägen und Begrenzern. Draufsicht 2 - Windmill with limit stops and limiters. Top view

3 – Seitenansicht auf Gehänge des Flügels 3 - Side view on hangers of the wing

Das Windrad 1 mit einer Vertikalachse 2, den Schwenkachsen 3, 4, 5 und den Flügeln 6, 7, 8 dreht sich unter Wirkung der Windströmung w im Uhrzeigersinn. Die Vertikalstellung der Flügel 6,8 sichern die Zugseile 9, 10. Ein Zugseil 11 ist nicht gespannt, weil der Druck der Windströmung w den Flügel 7 in eine annähernd waagerechte Neigungsstellung bringt. In Flaute hängen alle die Begrenzungsanschläge 12, 13, 14 leicht berührenden Flügel 15, 16, 17 des Windrads mit der Vertikalachse 18 an ihren Schwenkachsen 19, 20, 21 senkrecht. Bei Bewegung gegen Windströmung weicht der Flügel 15 mit Vorderseite 22 in die annähernd waagerechte Lage 23 ab. Den Aufstieg der Flügel 15, 16, 17 begrenzen die Begrenzer 24, 25, 26.Windmill 1 with a vertical axis 2 , the pivot axes 3 . 4 . 5 and the wings 6 . 7 . 8th turns clockwise under the effect of wind flow w. The vertical position of the wings 6 . 8th secure the traction cables 9 . 10 , A pull rope 11 is not excited, because the pressure of the wind flow w the wing 7 brings in an approximately horizontal inclination position. In lull, all the limit stops hang 12 . 13 . 14 slightly touching wings 15 . 16 . 17 of the wind turbine with the vertical axis 18 on their swivel axes 19 . 20 . 21 perpendicular. When moving against wind flow gives way to the wing 15 with front side 22 in the almost horizontal position 23 from. The rise of the wings 15 . 16 . 17 limit the delimiters 24 . 25 . 26 ,

Da sich die Flügel durch ihre Schwerkraft senken, ist es die Windenergie maximal ausgenützt. Der Aufstieg der Flügel in eine annähernd waagerechte Lage korrespondiert einer Windgeschwindigkeit, dabei wird ein minimaler Widerstand sei der Gegenbewegung der Flügel erreicht. Die Ausführung des Windrads mit einer federnden Begrenzungseinrichtung gibt dem ganzen Aufbau eine stoßfreie Funktionsweise.There When the wings lower themselves by gravity, it is the Maximum utilization of wind energy. The rise of the wings in an approximately horizontal position corresponds to one Wind speed, it will be a minimal resistance Counter-movement of the wings reached. The execution of the Pinwheel with a resilient limiting device gives the whole Construction a bumpless functioning.

ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION

Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.

Zitierte PatentliteraturCited patent literature

  • - US 1835018 [0003] - US 1835018 [0003]

Zitierte Nicht-PatentliteraturCited non-patent literature

  • - Roland Gööck „Erfindungen der Menschheit. Wind. Wasser. Sonne. Kohlen. Öl" (Sigloch Edition '2001' ISBN: 3-89393-205-4) Seite 31 [0005] - Roland Gööck "Inventions of humanity. Wind. Water. Sun. Coals. Oil "(Sigloch Edition '2001' ISBN: 3-89393-205-4) Page 31 [0005]

Claims (4)

Windrad mit einer Vertikalachse (2), das die an der besagten Vertikalachse (2) befestigten Schwenkachsen (3, 4, 5), die an den besagten Schwenkachsen (3, 4, 5) schwenkbar angelenkten Flügel (6, 7, 8) und eine Begrenzungseinrichtung der Flügelstellung, welche einen Neigungswinkel jedes besagten Flügels eingrenzt, aufweist, wobei die Schwenkachsen (3, 4, 5) zur Vertikalachse (2) des Windrads radial gerichtet sind und sich in einer gemeinsamen Ebene befinden, dadurch gekennzeichnet, dass jeder Flügel (6 bzw 7 bzw. 8) an seiner Schwenkachse (3 bzw. 4 bzw. 5) nach unten aufgehängt ist.Wind turbine with a vertical axis ( 2 ), which at the said vertical axis ( 2 ) mounted pivot axes ( 3 . 4 . 5 ) at the said pivot axes ( 3 . 4 . 5 ) pivotally hinged wings ( 6 . 7 . 8th ) and a sash position limiting device, which limits an angle of inclination of each said sash, the swivel axes ( 3 . 4 . 5 ) to the vertical axis ( 2 ) of the windmill are radially directed and located in a common plane, characterized in that each wing ( 6 respectively 7 respectively. 8th ) on its pivot axis ( 3 respectively. 4 respectively. 5 ) is hung down. Windrad mit einer Vertikalachse (18) nach Anspruch 1, dadurch gekennzeichnet, dass die Begrenzungseinrichtung einen an der Unterseite jeder Schwenkachse (19) von der Vorderseite (22) jedes Flügels (15) festgehaltenen Begrenzungsanschlag (12) aufweist.Wind turbine with a vertical axis ( 18 ) according to claim 1, characterized in that the limiting means comprise a at the bottom of each pivot axis ( 19 ) from the front ( 22 ) of each wing ( 15 ) limit stop ( 12 ) having. Windrad mit einer Vertikalachse (18) nach einem der Ansprüche 1 oder 2, dadurch gekennzeichnet, dass die Begrenzungseinrichtung einen an der Hinterseite jeder Schwenkachse (19) festgehaltenen Begrenzer (24) aufweist.Wind turbine with a vertical axis ( 18 ) according to one of claims 1 or 2, characterized in that the limiting means comprise a at the rear of each pivot axis ( 19 ) delimiters ( 24 ) having. Windrad mit einer Vertikalachse nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die Teile (9, 10, 11 bzw. 12, 13, 14 bzw. 24, 25, 26) der Begrenzungseinrichtung federnd ausgeführt werden.Pinwheel with a vertical axis according to one of claims 1 to 3, characterized in that the parts ( 9 . 10 . 11 respectively. 12 . 13 . 14 respectively. 24 . 25 . 26 ) of the limiting device are designed to be resilient.
DE102008007534A 2008-02-01 2008-02-01 Wind-wheel for converting wind to power has swiveling axles fastened on a vertical axle so as to support sails/vanes linked to swivel and limiting device for the position of the vanes/sails Withdrawn DE102008007534A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE102008007534A DE102008007534A1 (en) 2008-02-01 2008-02-01 Wind-wheel for converting wind to power has swiveling axles fastened on a vertical axle so as to support sails/vanes linked to swivel and limiting device for the position of the vanes/sails
DE202008002068U DE202008002068U1 (en) 2008-02-01 2008-02-12 Pinwheel with a vertical axis

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Application Number Priority Date Filing Date Title
DE102008007534A DE102008007534A1 (en) 2008-02-01 2008-02-01 Wind-wheel for converting wind to power has swiveling axles fastened on a vertical axle so as to support sails/vanes linked to swivel and limiting device for the position of the vanes/sails

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DE102008007534A Withdrawn DE102008007534A1 (en) 2008-02-01 2008-02-01 Wind-wheel for converting wind to power has swiveling axles fastened on a vertical axle so as to support sails/vanes linked to swivel and limiting device for the position of the vanes/sails
DE202008002068U Expired - Lifetime DE202008002068U1 (en) 2008-02-01 2008-02-12 Pinwheel with a vertical axis

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010052990A1 (en) 2010-11-26 2013-03-28 Viktor Glushko Windmill has a blade which rotates in circular direction under wind pressure, such that the blade's wind pressure point is located below horizontal swivel wing axis and another blade occupies working position, to increase energy inflow
CN106837686A (en) * 2017-01-14 2017-06-13 刘珊珊 A kind of dual rotary flabellum windmill

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008023606B4 (en) 2008-05-09 2010-11-04 Glushko, Viktor, Dr. Pinwheel with a vertical axis and horizontal pivot wing axes
DE202008006980U1 (en) 2008-05-21 2008-07-31 Glushko, Viktor, Dr. Pinwheel with a vertical axis and horizontal pivot wing axes
DE102008025895B4 (en) 2008-05-27 2017-05-11 Viktor Glushko Pinwheel with a vertical axis and horizontal pivot wing axes

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1835018A (en) 1925-10-09 1931-12-08 Leblanc Vickers Maurice Sa Turbine having its rotating shaft transverse to the flow of the current

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1835018A (en) 1925-10-09 1931-12-08 Leblanc Vickers Maurice Sa Turbine having its rotating shaft transverse to the flow of the current

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Roland Gööck "Erfindungen der Menschheit. Wind. Wasser. Sonne. Kohlen. Öl" (Sigloch Edition '2001' ISBN: 3-89393-205-4) Seite 31

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010052990A1 (en) 2010-11-26 2013-03-28 Viktor Glushko Windmill has a blade which rotates in circular direction under wind pressure, such that the blade's wind pressure point is located below horizontal swivel wing axis and another blade occupies working position, to increase energy inflow
CN106837686A (en) * 2017-01-14 2017-06-13 刘珊珊 A kind of dual rotary flabellum windmill

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