DE2539058A1 - Wind driven turbine has rotor with blades - in enclosed housing with adjustable taper section intake for air flow - Google Patents
Wind driven turbine has rotor with blades - in enclosed housing with adjustable taper section intake for air flowInfo
- Publication number
- DE2539058A1 DE2539058A1 DE19752539058 DE2539058A DE2539058A1 DE 2539058 A1 DE2539058 A1 DE 2539058A1 DE 19752539058 DE19752539058 DE 19752539058 DE 2539058 A DE2539058 A DE 2539058A DE 2539058 A1 DE2539058 A1 DE 2539058A1
- Authority
- DE
- Germany
- Prior art keywords
- wind
- rotor
- blades
- air flow
- enclosed housing
- 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.)
- Pending
Links
- 230000005611 electricity Effects 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Classifications
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- 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
- F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels
- F03D3/0436—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor
- F03D3/0445—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor the shield being fixed with respect to the wind motor
- F03D3/0454—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor the shield being fixed with respect to the wind motor and only with concentrating action, i.e. only increasing the airflow speed into the rotor, e.g. divergent outlets
-
- 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
"Geschlossene Windturbine mit einem konisch verstellbaren Windkanal zur Gewinnung von Strom und Direktenergie" Zur Gewinnung von Strom und Direktenergie (Wasserpumpen usw.) sind alte Windmühlen und offene Windturbinen mit propellerartigen Rotoren im Betrieb, Hier wird der Windschub durch Vorbeistreichen der Winde an den Rotoren nur teilweise ausgenutzt0 Größere Windkraftwerke benötigen wegen der hohen Rotorgewichte Windgeschwindigkeiten von cae 8 m/s um anzulaufen und Energie abzugeben, Zweck dieser Erfindung ist es, mit geringeren Windgeschwindigkeiten schon brauchbare Energie zu erzeugen. Das soU.dadurch erreicht werden, in einem konisch verstellbaren Windkanal den Wind zu beschleunigen und zu komprimieren0 In der geschlossenen Windturbine kann er nicht ausweichen und voll auf die Windauffangvorrichtungen einwirken, wodurch das Windrad einen stärkeren Schub erhält, Durch Anbringen der Windauffang-Vorrichtungen am äußersten Ende des Windrades wirkt die Schubkraft derart, daß auf der Getriebe-Antriebswelle durch die Hebelwirkung die Kraftübertragung sich vervielfacht."Closed wind turbine with a conically adjustable wind tunnel for generating electricity and direct energy "For generating electricity and direct energy (Water pumps, etc.) are old windmills and open wind turbines with propeller-like Rotors in operation, here the wind thrust by the wind sweeping past the Rotors only partially used0 Larger wind power plants need because of the high Rotor weights wind speeds of approx. 8 m / s to start up and deliver energy, The purpose of this invention is to use them with lower wind speeds Generate energy. The soU. Can thereby be achieved in a conically adjustable Wind tunnel to accelerate and compress the wind0 In the closed wind turbine he cannot evade and act fully on the wind catching devices, which means the wind turbine receives a stronger thrust by attaching the wind catching devices at the extreme end of the wind turbine the thrust acts in such a way that on the gear drive shaft the power transmission is multiplied by the leverage.
Wenn bei Sturm offene Windturbinen durch Rotorverstellung aus dem Wind gedreht und damit außer Betreib gesetzt werden müssen, kann diese neue Turbine weiter arbeiten. Bei Sturm wird der Winddurchlass reguliert, und bei Windböen öffnet sich im Windkanal selbsttätig das Uberdruck-Ventil. Zur Vollnutzung der Energieerzeugung und Vermeidung von Generator-Uberdrehungen werden jeweils zwei Generatoren angebracht. Die bekannten leistungsmindernden Faktoren wie Regen, Eis, Staub, Verschmutzungen usw. werden im Windkanal weitgehend ausgeschaltet. Gegenüber bekannten Windkraftwerken leistet diese Windturbine bei schwachen und auch starken Winden erheblich mehr Kraft und damit Energie.If, during a storm, open wind turbines are removed from the This new turbine can turn the wind and thus have to be put out of operation keep working. In the event of a storm, the wind passage is regulated, and in the event of a gust of wind it opens the overpressure valve automatically opens in the wind tunnel. For full use of energy generation and to avoid generator overspeeding, two generators are attached to each. The well-known performance-reducing factors such as rain, ice, dust, pollution etc. are largely switched off in the wind tunnel. Compared to well-known wind power plants this wind turbine provides considerably more power in weak and strong winds and thus energy.
Die vorbeschriebene Windturbine kann bei horizontal angebrachter Achse auf dem Erdboden, und die Doppelturbine mit vertikal gelagerten Achsen auf Hochhäusern, Dampfkraftwerken usw. mon-ieWt werden.The above-described wind turbine can with the axis mounted horizontally on the ground, and the double turbine with vertically mounted axles on high-rise buildings, Steam power plants etc. are mon-ieWt.
Bei Talsperren-Kombinationen können diese Turbinen durch Stromgewinnung Wasser bevorraten, oder solches in Staubecken zurückpumpen, um dadurch erneut Energia zu erzeugen Die vielseitige Anwendungsmöglichkeit und der verhältnismäßig große Jahres-Arbeitseinsatz dieser Windturbinen hilft wirksam Kohle, Gas und Oel einzusparen.In the case of dam combinations, these turbines can generate electricity Stock up on water or pump it back into reservoirs to generate renewed energy to produce The versatile application and the relatively large Annual workload of these wind turbines effectively helps to save coal, gas and oil.
Laut Abbo 1 und 2 sind gemäß Querschnitt die Windräder 3 mit ihren Antriebsachsen jeweils in der Rahmenkonstruktion 2 und dem Gehäuse 7 derart gelagert, daß sie die Getriebe und Generatoren 9 in Betrieb setzen. Am Rahmen 2 ist die Winddreh,-Stütz- und Druckausgleichs-Vorrichtung 1 und la befestigt und drehbar angeordnet0 Die Windräder 3, die am äußersten Ende mit Blech- oder Kunststoff-Abdeckungen 4 und den Windauffang-Vorrichtungen 5 versehen sind, laufen in den geschlossenen Gehäusen 7. Die Gehäuse 7 sind jeweils lt. Abb. 1, 2 und 3 von dem konisch verstellbaren Windkanal 6 nebst der Hydraulik 6a und erforderlichenfalls (bei Windböen) noch durch das uberdruck-Ventil 8 unterbrochen. Die von den Windrädern 3 mit ihren Vorrichtungen 4 und 5 erzeugte Energie wird durch die Getriebe und Generatoren 9 in Strom umgewandelt, oder bei Wegfall der Generatoren im direkten Einsatz verwendet.According to Abbo 1 and 2, the wind turbines 3 with their cross-section Drive axles each mounted in the frame structure 2 and the housing 7 in such a way that that they put the gears and generators 9 in operation. On frame 2 is the wind turn, -stütz- and pressure equalization device 1 and la attached and rotatably arranged0 the wind turbines 3, the outermost end with sheet metal or plastic covers 4 and the wind catching devices 5 are provided, run in the closed housings 7. The housings 7 are each According to Fig. 1, 2 and 3 of the conically adjustable wind tunnel 6 together with the hydraulics 6a and, if necessary (with gusts of wind), interrupted by the overpressure valve 8. The energy generated by the wind turbines 3 with their devices 4 and 5 is through the gears and generators 9 converted into electricity, or if the generators are omitted used in direct use.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752539058 DE2539058A1 (en) | 1975-09-03 | 1975-09-03 | Wind driven turbine has rotor with blades - in enclosed housing with adjustable taper section intake for air flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752539058 DE2539058A1 (en) | 1975-09-03 | 1975-09-03 | Wind driven turbine has rotor with blades - in enclosed housing with adjustable taper section intake for air flow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2539058A1 true DE2539058A1 (en) | 1977-03-10 |
Family
ID=5955424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752539058 Pending DE2539058A1 (en) | 1975-09-03 | 1975-09-03 | Wind driven turbine has rotor with blades - in enclosed housing with adjustable taper section intake for air flow |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE2539058A1 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4449887A (en) * | 1981-09-14 | 1984-05-22 | Mundhenke Ivan W | Horizontal axis windmill |
| US4606697A (en) * | 1984-08-15 | 1986-08-19 | Advance Energy Conversion Corporation | Wind turbine generator |
| US4960363A (en) * | 1989-08-23 | 1990-10-02 | Bergstein Frank D | Fluid flow driven engine |
| US5009569A (en) * | 1989-07-21 | 1991-04-23 | Hector Sr Francis N | Wind energy collection system |
| WO2003058060A1 (en) * | 2001-12-31 | 2003-07-17 | Harbison Charles C | Shielded vertical axis twin wind turbine |
| WO2009092144A1 (en) * | 2008-01-24 | 2009-07-30 | Paulus Van Dromme | Wind turbine comprising a pressure relief valve |
| DE102009010087A1 (en) * | 2009-02-24 | 2010-08-26 | Rolf Hamann | Arrangement for installing in e.g. facade of industrial building to convert kinetic wind energy into mechanical rotational energy, has turbine that is propelled by developing increased pressure in storage chamber |
| GB2475843A (en) * | 2009-12-01 | 2011-06-08 | John Kennedy Fletcher | Drag-type horizontal transverse axis generating wind turbine with deflector and regulating stator. |
-
1975
- 1975-09-03 DE DE19752539058 patent/DE2539058A1/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4449887A (en) * | 1981-09-14 | 1984-05-22 | Mundhenke Ivan W | Horizontal axis windmill |
| US4606697A (en) * | 1984-08-15 | 1986-08-19 | Advance Energy Conversion Corporation | Wind turbine generator |
| US5009569A (en) * | 1989-07-21 | 1991-04-23 | Hector Sr Francis N | Wind energy collection system |
| US4960363A (en) * | 1989-08-23 | 1990-10-02 | Bergstein Frank D | Fluid flow driven engine |
| WO2003058060A1 (en) * | 2001-12-31 | 2003-07-17 | Harbison Charles C | Shielded vertical axis twin wind turbine |
| WO2009092144A1 (en) * | 2008-01-24 | 2009-07-30 | Paulus Van Dromme | Wind turbine comprising a pressure relief valve |
| BE1017970A3 (en) * | 2008-01-24 | 2010-02-02 | Dromme Paulus Van | IMPROVED WIND TURBINE. |
| DE102009010087A1 (en) * | 2009-02-24 | 2010-08-26 | Rolf Hamann | Arrangement for installing in e.g. facade of industrial building to convert kinetic wind energy into mechanical rotational energy, has turbine that is propelled by developing increased pressure in storage chamber |
| GB2475843A (en) * | 2009-12-01 | 2011-06-08 | John Kennedy Fletcher | Drag-type horizontal transverse axis generating wind turbine with deflector and regulating stator. |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHW | Rejection |