DE202021002293U1 - Description of an aerofoil wind turbine and an aerofoil wind roller - Google Patents

Description of an aerofoil wind turbine and an aerofoil wind roller Download PDF

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DE202021002293U1
DE202021002293U1 DE202021002293.7U DE202021002293U DE202021002293U1 DE 202021002293 U1 DE202021002293 U1 DE 202021002293U1 DE 202021002293 U DE202021002293 U DE 202021002293U DE 202021002293 U1 DE202021002293 U1 DE 202021002293U1
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mast
wind
aerofoil
aerofoil wind
generator
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    • 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
    • F03D15/00Transmission of mechanical power
    • F03D15/10Transmission of mechanical power using gearing not limited to rotary motion, e.g. with oscillating or reciprocating members
    • 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

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  • 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)
  • Wind Motors (AREA)

Abstract

Für Tragflächen-Windräder und Tragflächen-Windrollen mit zwei Masten auf von Gittermasten gestützten Plattformen.
Dadurch gekennzeichnet, daß das Getriebe und der Generator sich nicht mehr in der Rotorgondel am Kopf der Windkraftanlage befinden, sondern am Fuß des Mastes auf der Plattform.
Die Verbindung wird durch ein Kegelradgetriebe oder einen hydromechanischen Wandler sichergestellt.

Figure DE202021002293U1_0000
For hydrofoil wind turbines and hydrofoil wind rollers with two masts on platforms supported by lattice masts.
Characterized in that the gear and the generator are no longer in the rotor nacelle at the head of the wind turbine, but at the foot of the mast on the platform.
The connection is ensured by a bevel gear or a hydromechanical converter.
Figure DE202021002293U1_0000

Description

Propeller _ Windräder zur Energieerzeugung sind high-tech-Geräte, für Entwicklungsländer Länder oft nicht zu finanzieren und sie können wegen fehlender Infrastruktur z.B. Straßen, Hebezeuge, dorthin nicht verbracht werden.Propeller _ Wind turbines for power generation are high-tech devices that developing countries often cannot finance and they cannot be brought there due to a lack of infrastructure, such as roads and hoists.

Tragflächen _ Windräder und Windrollen sind Einfachkonstruktionen aus kleinteiligen, leicht zu transportierenden Bauteilen wie gewölbten Platten, notfalls auch angestellten ebenen Platten, einige davon könnten sogar in diesen Ländern gefertigt werden.Wings _ Wind turbines and wind rollers are simple constructions made of small, easy-to-transport components such as curved panels and, if necessary, also raised flat panels, some of which could even be manufactured in these countries.

Diese Konstruktionen bieten selbst Entwicklungsländern die Möglichkeit, Strom zu produzieren.

  • 1, Systemskize zeigt vertauschten Auftrieb / Abtrieb an den Tragflächen eines Rotors auf einem Mast sowie ein Getriebe mit Generator auf einer Plattform auf 4 Gittermast Stützen
  • 2, Blick auf die Stirnseite der Windrolle mit Tragflächenrotor sichtbar ist der sich drehende Mast sowie ein Getriebe mit Generator auf einer Plattform auf 4 Gittermast Stützen der umkreisende Mast ist verdeckt
  • 3, Blick auf die Längsseite der Windrolle mi 2 Tragflächen Rotoren sichtbar ist der sich drehende Mast und der ihn umkreisende Mast mit Laufwerk sowie ein Getriebe mit Generator auf einer Plattform auf 4 Gittermast Stützen
These constructions offer even developing countries the possibility of producing electricity.
  • 1 , System sketch shows reversed lift / downforce on the wings of a rotor on a mast as well as a gearbox with generator on a platform on 4 lattice mast supports
  • 2 The rotating mast and a gearbox with generator are visible on a platform on 4 lattice mast supports, the circling mast is covered
  • 3 , View of the long side of the wind roller with 2 wing rotors, the rotating mast and the rotating mast with running gear as well as a gearbox with generator on a platform on 4 lattice mast supports are visible

BezugszeichenlisteList of reference symbols

1)1)
Oberfläche GeländeSurface terrain
2)2)
Gittermasten zumindest 4 StückLattice masts at least 4 pieces
3)3)
Plattform als Fundament für das Tragflächen-WindradPlatform as the foundation for the hydrofoil wind turbine
4)4)
Windrichtungsnachführung mit AzimutlagerWind direction tracking with azimuth bearing
5)5)
Generatorgenerator
6)6)
Getriebetransmission
7)7)
Hauptmast dreht sichMain mast turns
8)8th)
Tragflächen - Druckseite mit Saugseite vertauschtWing - pressure side and suction side swapped
9)9)
sich drehende Welle an der die Tragflächen befestigt sind verbunden mit einem Kegelradgetriebe oder hydraulischen Wandlerrotating shaft to which the wings are attached connected to a bevel gear or hydraulic converter
10)10)
Laufwerk auf dem der umkreisende Mast fährtDrive on which the orbiting mast moves
11)11)
Rad des LaufwerksWheel of the drive
12)12)
zweiter Mast der den Mast 7 umkreistsecond mast that circles the mast 7

Claims (1)

Für Tragflächen-Windräder und Tragflächen-Windrollen mit zwei Masten auf von Gittermasten gestützten Plattformen. Dadurch gekennzeichnet, daß das Getriebe und der Generator sich nicht mehr in der Rotorgondel am Kopf der Windkraftanlage befinden, sondern am Fuß des Mastes auf der Plattform. Die Verbindung wird durch ein Kegelradgetriebe oder einen hydromechanischen Wandler sichergestellt.For hydrofoil wind turbines and hydrofoil wind rollers with two masts on platforms supported by lattice masts. Characterized in that the gear and the generator are no longer in the rotor nacelle at the head of the wind turbine, but at the foot of the mast on the platform. The connection is ensured by a bevel gear or a hydromechanical converter.
DE202021002293.7U 2021-07-03 2021-07-03 Description of an aerofoil wind turbine and an aerofoil wind roller Active DE202021002293U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE202021002293.7U DE202021002293U1 (en) 2021-07-03 2021-07-03 Description of an aerofoil wind turbine and an aerofoil wind roller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202021002293.7U DE202021002293U1 (en) 2021-07-03 2021-07-03 Description of an aerofoil wind turbine and an aerofoil wind roller

Publications (1)

Publication Number Publication Date
DE202021002293U1 true DE202021002293U1 (en) 2021-08-18

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