DE3905071A1 - Wind power installation for a plurality of vertical and horizontal rotors having wind guiding devices and a rotatable cylindrical centre part - Google Patents
Wind power installation for a plurality of vertical and horizontal rotors having wind guiding devices and a rotatable cylindrical centre partInfo
- Publication number
- DE3905071A1 DE3905071A1 DE3905071A DE3905071A DE3905071A1 DE 3905071 A1 DE3905071 A1 DE 3905071A1 DE 3905071 A DE3905071 A DE 3905071A DE 3905071 A DE3905071 A DE 3905071A DE 3905071 A1 DE3905071 A1 DE 3905071A1
- Authority
- DE
- Germany
- Prior art keywords
- wind
- rotors
- guiding devices
- vertical
- wind power
- 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
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
- F03D3/02—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having a plurality of rotors
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- 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
- F05B2250/20—Geometry three-dimensional
- F05B2250/23—Geometry three-dimensional prismatic
- F05B2250/231—Geometry three-dimensional prismatic cylindrical
-
- 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
Die Erfindung nutzt die Windenergie durch neuartige Rotoren, die als mechanische, hydraulische und pneumatische Antriebs organe einzeln oder im Verbund arbeiten können.The invention uses wind energy through novel rotors, the as mechanical, hydraulic and pneumatic drive organs can work individually or in combination.
Die Anlage kann die Windenergie in mehrfacher Art und Weise nutzen und dabei die Sogwirkung als zusätzliche Kraft mit einbeziehen.The plant can use wind energy in several ways use and the suction effect as an additional force include.
Bei den bekannten verschiedenen Arten und Typen der Wind energieanlagen, sind die Schwerpunkte zu hoch gelagert. Die Sturmfestigkeit ist unsicher und nur mit großem Aufwand zu erreichen. Der Wirkungsgrad ist gering. Das Leistungsgewicht zu hoch. Übergrößen der Rotoren enthalten Widersprüche.In the known various types and types of wind energy systems, the focus is too high. The Storm resistance is uncertain and only with great effort to reach. The efficiency is low. The performance weight too high. Oversized rotors contain contradictions.
Ziel der Erfindung ist es, die bestehenden, konstruktions bedingten Mängel zu beseitigen. Neue Wege aufzuzeigen. Ökologischen und ökonomischen Ansprüchen gerecht zu werden.The aim of the invention is the existing, construction to eliminate contingent defects. To show new ways. To meet ecological and economic demands.
Horizontal und diagonal schwenkbare Rotorträger für Hori zontal- und Diagonalrotoren in deren Mitte Rohre, bzw. Zylinder sind an denen sich neuartig gestaltete Rotorblätter befinden.Horizontal and diagonal swiveling rotor supports for Hori zontal and diagonal rotors in the middle of pipes or cylinders are on which are newly designed rotor blades are located.
Die Anlage mit Diagonalrotoren, besteht in ihrer Grundform aus drei Rotorträgern. Die Längsachse des mittleren Trägers, wirkt als Windführung und ist vorn drehbar gelagert. Rechts und links der Lagerung werden die seitlichen Rotorträger schwenkbar befestigt und durch Federkraft oder Hydraulik nach außen gedrückt (max 45°).The system with diagonal rotors exists in its basic form from three rotor carriers. The longitudinal axis of the middle beam, acts as a wind guide and is pivoted at the front. Right and to the left of the bearing are the side rotor supports pivotally attached and by spring force or hydraulics pushed outwards (max 45 °).
Auf die Träger werden Rotoren angebracht, die stehend und hängend, auf einer Achse drehbar, im Freilaufbetrieb, (F & S) mechanisch oder hydraulisch und oder pneumatisch mitein ander verbunden sind.Rotors are attached to the supports, the standing and hanging, rotating on one axis, in freewheel mode, (F & S) mechanically or hydraulically and or pneumatically are connected.
Sie geben die gewonnene Energie im Zentrum der Lagerung an einen geeigneten Energieträger weiter. Bei steigenden Wind stärken, führen sich die äußeren Diagonalrotoren zur Mitte nach rückwärts in die Windrichtung hin. They indicate the energy gained in the center of the storage a suitable energy source. With rising wind strengthen, the outer diagonal rotors lead to the center backwards in the wind direction.
Die Anlage mit Horizontalrotoren hat einen Rotorträger in dessen Längsachse die Rotoren gelagert sind. Der horizontal und vertikal drehbare Träger wird durch Ausgleichgewicht, Federzug, Federdruck oder Hydraulik in den optimalen Windbereich gehalten.The system with horizontal rotors has a rotor carrier in the longitudinal axis of the rotors are mounted. The horizontal and vertically rotatable carrier is through Balance weight, spring balance, spring pressure or hydraulics in the optimal wind range.
Bei steigenden Windstärken werden die Rotoren in den Horizontalbereich gedrückt und führen sich selbsttätig stets in die effektive Windausnutzung ein, um eine konstante Drehzahl bei schwankenden Windstärken zu erhalten. Die Rotorträger sind geeignet Windleiteinrichtungen zur Leistungssteigerung und der Sognutzung aufzunehmen. Die an dem Zylinder bzw. Rohr angebrachten Rotorblätter sind halbiert zu schild- oder schaufelähnlicher Form und im stumpfen Winkel paarig angeordnet. In der Mitte verbleibt eine ovale Öffnung. Zu dieser Öffnung laufen eingepreßte Windleitrinnen, die am Ende aufgespalten und abgerundet sind. Sie haben den Zweck für Luftwirbelbildung zu verringern und den Wirkungsgrad in Verbindung mit der Windleitein richtung zu erhöhen.With increasing wind speeds, the rotors in the Horizontal area pressed and lead themselves always in the effective use of wind to ensure a constant Obtain speed with fluctuating wind strengths. The rotor supports are suitable for wind deflectors Increase in performance and use of Sogn. The rotor blades attached to the cylinder or tube are halved to a shield-like or shovel-like shape and in obtuse angles arranged in pairs. Remains in the middle an oval opening. Pressed to run to this opening Wind deflectors that split open and rounded at the end are. They have the purpose of reducing air vortex formation and the efficiency in connection with the wind deflector increase direction.
Um die mechanische Festigkeit zu steigern, den Luftwiderstand des Rotorblattes zu erhöhen, werden noch leichte Querrinnen in die Schaufel eingeprägt.To increase the mechanical strength, the air resistance of the rotor blade, light transverse channels are still in embossed the shovel.
Die Anlage kann durch im Verbund rechts- und linkslaufender Rotoren eine Drehzahlverdopplung ohne Getriebe erreichen, wenn z. B. der Stator des Generators drehbar gelagert wird. Der Antrieb kann teleskopartig aus- und einziehbar sein. So können z. B. zwei mit je drei Blätter bestückte Rotoren zu einem mit sechs Blättern zusammengeführt und wieder getrennt werden, wenn sie auf einer Achse arbeiten.The system can be rotated clockwise and counterclockwise Rotors double their speed without a gearbox, if e.g. B. the stator of the generator is rotatably supported. The drive can be telescopically extended and retracted. So can e.g. B. two rotors equipped with three blades each one merged with six sheets and separated again when they work on one axis.
Die Anlage kann durch einfache, drehbare Abstützung vorwiegend in Leichtbauweise gestaltet werden.The system can be easily and rotatably supported mainly designed in lightweight construction.
Die Leistungsaggregate (Generatoren, Pumpen u. a.) sind als Schwerpunkt im Fundamentbereich rotierend untergebracht und drehen sich in der Anlage mit. Eine transportable Konstruktion ist auch möglich.The power units (generators, pumps, etc.) are as Center of gravity in the foundation area and rotating rotate in the system. A portable Construction is also possible.
Die im Verbund stattfindende Kraftübertragung kann in der Mitte zwischen den Rotoren oder außen wechselseitig erfolgen. The power transmission taking place in the network can in the In the middle between the rotors or alternately on the outside respectively.
Nachfolgende Abbildungen sollen zum weiteren Verständnis beitragen. Es zeigtThe following illustrations are for further understanding contribute. It shows
Abb. 1 Seitenansicht der WKA mit mechanischen, hydraulischen und pneumatischen Leistungsverbund, Fig. 1 Side view of the wind turbine with mechanical, hydraulic and pneumatic power system,
Abb. 2 wie vor mit entgegenlaufender Drehrichtung, Fig. 2 as before with opposite direction of rotation,
Abb. 3 u. 4 Draufsicht mit den Schwenkmöglichkeiten, Fig. 3 u. 4 top view with the swivel options,
Abb. 5 Vorder- und Seitenansicht der mitschwenkenden Windleiteinrichtung und Ausgleichgewicht an der Anlagenspitze, Fig. 5 Front and side view of the pivoting wind deflector and balance weight at the top of the system,
Abb. 6 u. 7 geöffnete Windleiteinrichtung (gestrichelt) und ge schlossen, Fig. 6 u. 7 open wind deflector (dashed) and closed,
Abb. 8, 9, 10, 11 Windleiteinrichtungen (Draufsicht), Fig. 8, 9, 10, 11 wind control devices (top view),
Abb. 12 doppelte Windleiteinrichtung mit Strömungsrinnen, die auf einer Seite nach oben und der anderen nach unten führen. Fig. 12 Double wind deflector with flow channels that lead upwards on one side and downwards on the other.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3905071A DE3905071A1 (en) | 1989-02-18 | 1989-02-18 | Wind power installation for a plurality of vertical and horizontal rotors having wind guiding devices and a rotatable cylindrical centre part |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3905071A DE3905071A1 (en) | 1989-02-18 | 1989-02-18 | Wind power installation for a plurality of vertical and horizontal rotors having wind guiding devices and a rotatable cylindrical centre part |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3905071A1 true DE3905071A1 (en) | 1989-09-28 |
Family
ID=6374459
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3905071A Ceased DE3905071A1 (en) | 1989-02-18 | 1989-02-18 | Wind power installation for a plurality of vertical and horizontal rotors having wind guiding devices and a rotatable cylindrical centre part |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3905071A1 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2543620A1 (en) * | 1983-03-30 | 1984-10-05 | Gajowski Hubert | Wind device with rollers which are horizontal and perpendicular to the direction of the wind |
US4630996A (en) * | 1983-09-22 | 1986-12-23 | Ken Hayashibara | Windmill |
-
1989
- 1989-02-18 DE DE3905071A patent/DE3905071A1/en not_active Ceased
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2543620A1 (en) * | 1983-03-30 | 1984-10-05 | Gajowski Hubert | Wind device with rollers which are horizontal and perpendicular to the direction of the wind |
US4630996A (en) * | 1983-09-22 | 1986-12-23 | Ken Hayashibara | Windmill |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OAV | Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1 | ||
OP8 | Request for examination as to paragraph 44 patent law | ||
8122 | Nonbinding interest in granting licences declared | ||
8131 | Rejection |