DE563255C - Wind power machine with main wind turbine rotating around a horizontal axis and auxiliary wind turbines rotatably connected to it and rotating with it - Google Patents

Wind power machine with main wind turbine rotating around a horizontal axis and auxiliary wind turbines rotatably connected to it and rotating with it

Info

Publication number
DE563255C
DE563255C DEV26898D DEV0026898D DE563255C DE 563255 C DE563255 C DE 563255C DE V26898 D DEV26898 D DE V26898D DE V0026898 D DEV0026898 D DE V0026898D DE 563255 C DE563255 C DE 563255C
Authority
DE
Germany
Prior art keywords
wind
main
auxiliary
rotating
power machine
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.)
Expired
Application number
DEV26898D
Other languages
German (de)
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.)
MICHAEL VLADOS DIPL ING
Original Assignee
MICHAEL VLADOS DIPL ING
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 MICHAEL VLADOS DIPL ING filed Critical MICHAEL VLADOS DIPL ING
Priority to DEV26898D priority Critical patent/DE563255C/en
Application granted granted Critical
Publication of DE563255C publication Critical patent/DE563255C/en
Expired 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
    • F03D3/00Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/02Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having a plurality of rotors
    • 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
    • F03D1/0608Rotors characterised by their aerodynamic shape
    • 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
    • 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
    • Y02E10/74Wind turbines with rotation axis perpendicular to the wind direction

Description

Windkraftmaschine mit um eine waagerechte Achse umlaufendem Hauptwindrad und mit diesem drehbar verbundenen und mitumlaufenden Hilfswindrädern Gegenstand der Erfindung ist eine Windkraftmaschine, die die Windenergie in eine andere nützliche, wie z. B. elektrische Energie umwandelt.Wind power machine with a main wind turbine rotating around a horizontal axis and with this rotatably connected and co-rotating auxiliary windmills object The invention is a wind power machine that converts wind energy into another useful, such as B. converts electrical energy.

Die Hauptschwierigkeit bei der Umwandlung der Windenergie in eine andere Energieform lag in der verhältnismäßig geringen Umdrehungszahl des Windfades, was schwere Getriebe für die Übertragung größerer Drehmomente benötigte. Um diesen Übelstand zu beseitigen, ist vorgeschlagen worden, den Wind lediglich zum Antrieb des Hauptwindrades, dagegen den viel stärkeren Luftwiderstand zum Antrieb der auf den Flügeln des Hauptwindrades angebrachten propellerartigen Hilfswindräder zu benutzen. Die schnell laufenden Hilfswindräder dienen zum Antrieb elektrischer Generatoren.The main difficulty in converting wind energy into one another form of energy lay in the relatively low number of revolutions of the wind fade, what heavy gears needed to transmit larger torques. To this one To remedy the problem, it has been proposed to use the wind only for propulsion of the main wind turbine, on the other hand the much stronger air resistance to drive the on to use propeller-like auxiliary wind turbines attached to the blades of the main wind turbine. The high-speed auxiliary wind turbines are used to drive electrical generators.

Erfindungsgemäß sind anstatt propellerartiger Hilfsmotoren solche mit senkrecht zur Achse des Hauptwindrades stehender Achse und' $-artigem Querschnitt gewählt worden, die zwischen den Flügeln des Hauptwindrades angebracht sind, so, daß sie nicht nur durch den Luftwiderstand, sondern auch durch die unmittelbare Einwirkung des Windes in Umlauf gesetzt werden, was eine bessere Ausnutzung der Windenergie zur Folge hat.According to the invention, propeller-like auxiliary motors are used instead with an axis perpendicular to the axis of the main wind turbine and a '$ -like cross-section have been chosen, which are attached between the blades of the main wind turbine, so, that it is not only through air resistance, but also through immediate Action of the wind can be put into circulation, making better use of the Result in wind energy.

Auf der Zeichnung ist schematisch ein Ausführungsbeispiel der Erfindung dargestellt, und zwar zeigen die Abb. i dieVorderansicht, Abb. 2 die Seitenansicht. Das propellerartige Hauptwindrad i dreht sich unter der Wirkung des Windes frei um seine Achse 2, die auf einem auf Schienen 3 drehbaren Gestell a. oder einem Turm befestigt ist. Zwischen den Flügeln des Hauptwindrades sind Hilfswindräder 5 mit senkrecht zur Achse 2 des Hauptwindrades i stehender Achse und mit $-artigem, senkrecht zur Drehachse der Hilfswindräder liegendem Flügelquerschnitt angebracht.An exemplary embodiment of the invention is shown schematically in the drawing shown, namely Fig. i show the front view, Fig. 2 the side view. The propeller-like main wind turbine i rotates freely under the action of the wind about its axis 2, which on a rotatable on rails 3 frame a. or a tower is attached. Auxiliary wind wheels 5 are provided between the blades of the main wind turbine axis perpendicular to axis 2 of the main wind turbine i and with a $ -like, perpendicular Attached to the axis of rotation of the auxiliary wind turbines lying wing cross-section.

Das Gestell 4., das als Pyramide ausgeführt ist, trägt auf seinem Scheitel die Achse 2 des Hauptwindrades i. Das Gestell q. ruht auf Rollen oder Rädern 7, die auf den kreisförmig gebogenen Schienen 3 laufen.The frame 4., which is designed as a pyramid, carries on his Vertex the axis 2 of the main wind turbine i. The frame q. rests on rollers or wheels 7, which run on the circularly curved rails 3.

Die Einstellung der Fläche des Hauptwindrades i gegen die Windrichtung kann durch eine Windrose g geschehen, weiche vermittels einer geeigneten Zahnradübertragung auf die Räder 7 oder Rollen in gewünschtem Sinne wirkt. Bei schweren Windrädern kann die Drehung des Gestells. mit Hilfe von Elektromotoren vorgenommen werden.The setting of the area of the main wind turbine i against the wind direction can be done by a compass rose g, soft by means of a suitable gear transmission acts on the wheels 7 or rollers in the desired sense. With heavy wind turbines can rotate the frame. be made with the help of electric motors.

Unter der Einwirkung des Windes werden das propellerartige Hauptwindrad i und, die Hilfswindräder 5 in Drehung versetzt.Under the action of the wind, the propeller-like main wind turbine become i and, the auxiliary wind wheels 5 rotated.

Durch die Drehung des Hauptwindrades i um seine Achse :z werden die Hilfswindräder 5 mit senkrecht zur Hauptwindradachse 2 stehender Achse auch durch den Luftwiderstand beeinflußt, so daß sie einerseits der direkten Wirkung des Windes, andererseits der Wirkung des Luftwiderstandes ausgesetzt sind.By rotating the main wind turbine i around its axis: z the Auxiliary wind wheels 5 with an axis perpendicular to the main wind wheel axis 2 also through influences the air resistance, so that on the one hand the direct effect of the wind, on the other hand are exposed to the effects of air resistance.

Die Energie, die auf diese Weise die Hilfs-. Windräder 5 entwickeln, kann mit Hilfe von Dynamomaschinen 6 oder Druckluftpumpen o. dgl. in eine andere Energieform umgewandelt und ausgenutzt werden.The energy that is auxiliary in this way. Develop wind turbines 5, can with the help of dynamo machines 6 or compressed air pumps o. The like. In another Form of energy can be converted and used.

Die unmittelbare Wirkung des Windes auf das infolge des Luftwiderstandes umlaufende Hilfswindrads ruft in diesem, da-es schneller als der Wind läuft, einen Magnuseffekt hervor, der bei geeigneter Wahl der Drehrichtung der Hilfswindräder 5 einen Druck gegen die Drehrichtung des Hauptwindrades i ausübt. Da die von dem Magnuseffekt hervorgerufenen Kräfte veränderlich und abhängig von der Windgeschwindigkeit sind, wird diese Erscheinung zur selbsttätigen Regelung der Drehzahl der ganzen Kraftmaschine ausgenutzt.The direct effect of the wind on that as a result of air resistance The rotating auxiliary wind turbine calls one in this one because it runs faster than the wind Magnus effect emerges with a suitable choice of the direction of rotation of the auxiliary wind turbines 5 exerts pressure against the direction of rotation of the main wind turbine i. Since those of the Magnus effect caused forces are variable and dependent on the wind speed are, this phenomenon becomes to the automatic regulation of the speed of the whole Power machine exploited.

Claims (1)

PATENTANSPRUCH: Windkraftmaschine mit um eine waagerechte Achse umlaufendem Hauptwindrad und mit diesem drehbar verbundenen und mitumlaufenden Hilfswindrädern, welche durch den durch die Drehung des Hauptwindrades entstehenden Luftwiderstand in Umlauf gesetzt werden, dadurch gekennzeichnet, daß als Hilfswindräder (5) solche mit senkrecht zur Hauptwindradachse (a) stehender Achse und mit $-artigem, senkrecht zur Drehachse der Hilfswindräder liegendemFlügelquerschnitt gewählt sind, die zwischen den Flügeln des Hauptwindrades (i) angeordnet sind, so daß sie nicht nur durch den Luftwiderstand, sondern zur besseren Ausnutzung der Windenergie auch durch die unmittelbare Einwirkung des Windes in Umlauf gesetzt werden. PATENT CLAIM: Wind power machine with a main wind wheel rotating around a horizontal axis and auxiliary wind wheels connected to it in a rotatable manner and rotating with it, which are set in circulation by the air resistance caused by the rotation of the main wind wheel, characterized in that the auxiliary wind wheels (5) are those with perpendicular to the main wind wheel axis (a ) vertical axis and with a $ -like wing cross-section lying perpendicular to the axis of rotation of the auxiliary wind turbines, which are arranged between the wings of the main wind turbine (i), so that they are not only affected by air resistance, but also by direct action for better utilization of wind energy of the wind.
DEV26898D 1931-06-02 1931-06-02 Wind power machine with main wind turbine rotating around a horizontal axis and auxiliary wind turbines rotatably connected to it and rotating with it Expired DE563255C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEV26898D DE563255C (en) 1931-06-02 1931-06-02 Wind power machine with main wind turbine rotating around a horizontal axis and auxiliary wind turbines rotatably connected to it and rotating with it

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV26898D DE563255C (en) 1931-06-02 1931-06-02 Wind power machine with main wind turbine rotating around a horizontal axis and auxiliary wind turbines rotatably connected to it and rotating with it

Publications (1)

Publication Number Publication Date
DE563255C true DE563255C (en) 1932-11-03

Family

ID=7582994

Family Applications (1)

Application Number Title Priority Date Filing Date
DEV26898D Expired DE563255C (en) 1931-06-02 1931-06-02 Wind power machine with main wind turbine rotating around a horizontal axis and auxiliary wind turbines rotatably connected to it and rotating with it

Country Status (1)

Country Link
DE (1) DE563255C (en)

Similar Documents

Publication Publication Date Title
DE2927956C2 (en) Wind or hydropower device
DE2825061C2 (en) windmill
DE2850529A1 (en) WIND-POWERED ENERGY GENERATOR
CH709743A2 (en) Vertical wind turbine and method for operating such a plant.
DE2737767C2 (en) Wind turbine
DE3246694A1 (en) Wind power installation (system)
DE2740872A1 (en) DEVICE FOR USING KINETIC ENERGY, IN PARTICULAR FROM THE MOVEMENT OF WAVES OR THE SWELLING OF WATER MASS
DE2734938A1 (en) Wind turbine generator with horizontal axis - uses solar radiation and anemometer-type blades to turn rotors on army to use Magnus effect
DE3606549A1 (en) Method and device for producing (generating) a movement and for energy conversion
DE563255C (en) Wind power machine with main wind turbine rotating around a horizontal axis and auxiliary wind turbines rotatably connected to it and rotating with it
DE3026649A1 (en) Horizontal wind-driven rotor - maintains favourable wind wings and rotor axis ratio by using laminated wing structure
DE549618C (en) Wind power machine, the tips of which are connected to each other by a wheel rim
DE3004910A1 (en) Wind-driver rotor with vertical shaft and blades - has hollow body filled with air or gas and cord joining tips of aerodynamic blades, and may be used as electric generator
DE2819673A1 (en) Wind-driven power generator - has two parallel bladed rotors with overlapping blade tip circles coupled for opposite rotation
EP4189235A1 (en) Universal propeller, operating method and favoured uses
DE4431361A1 (en) Wind power generating machine
DE102006050498B3 (en) Wind power installation, has rotor head with three bladed propeller with upstream single-arm blade are built one behind other on assembly shaft, and hollow shafts that are provided with gear wheel
DE4430443A1 (en) Combination wind-turbine with multiple propellers and generators
DE3713024A1 (en) Turbine for obtaining energy
DE3231496C2 (en) Wind power machine with automatic storm protection
DE595497C (en) Wind power plant with funnel-shaped wind tunnel
DE2919328A1 (en) Vertical or horizontal axis windmill with several blades - has system of gears and cams controlling angle of attack of blades throughout rotation
DE2741893C3 (en) Device for the transmission of wind power
CH714971A2 (en) Self-supporting wind turbine as a flying object.
DE3113211A1 (en) Device for varying the vane area of a wind wheel