DE4030559A1 - Windturbine zur besseren ausnutzung der windkraft - Google Patents
Windturbine zur besseren ausnutzung der windkraftInfo
- Publication number
- DE4030559A1 DE4030559A1 DE4030559A DE4030559A DE4030559A1 DE 4030559 A1 DE4030559 A1 DE 4030559A1 DE 4030559 A DE4030559 A DE 4030559A DE 4030559 A DE4030559 A DE 4030559A DE 4030559 A1 DE4030559 A1 DE 4030559A1
- Authority
- DE
- Germany
- Prior art keywords
- wind
- turbine
- wing
- blades
- wind turbine
- 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.)
- Granted
Links
- 230000002093 peripheral effect Effects 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000002349 favourable effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 2
- 230000005611 electricity Effects 0.000 description 4
- 239000011324 bead Substances 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
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
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/06—Rotors
- F03D1/0608—Rotors characterised by their aerodynamic shape
-
- 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
- F03D15/00—Transmission of mechanical power
- F03D15/05—Transmission of mechanical power using hollow exhausting blades
-
- 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
- F05B2250/232—Geometry three-dimensional prismatic conical
-
- 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
- F05B2250/30—Arrangement of components
- F05B2250/32—Arrangement of components according to their shape
- F05B2250/322—Arrangement of components according to their shape tangential
-
- 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
- F05B2250/70—Shape
- F05B2250/71—Shape curved
-
- 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
- Y02E10/72—Wind turbines with rotation axis in wind direction
Description
Claims (10)
daß die horizontale Achse (2) der Windturbine (1) nach vorn verlängert ist,
daß das Profil der Windflügel (4) hyperbelförmig gekrümmt ist, wobei die bogenförmig offene Fläche gegen den Wind zu richten ist,
daß die Befestigung der Flügel (4) über einen zentral-axialen konischen Körper (3) am vorderen Teil der nach vorn verlängerten Achse (2) erfolgt,
daß Vorrichtungen vorhanden sind zur Konzentration der Windkräfte auf periphere Teile der Windflügel (4),
daß Windgleitfurchen (6) am Konus (3) wie der Flügel (4) vorhanden sind,
und daß an der Außenkante der Flügel (4) zumindest eine desgleichen windschlüpf rige weitgehend quer zur Längsachse des Flügels (4) gegen den Wind verlaufende Wulstung (7) vorhanden ist, um die peripher am Flügel (4) konzentrierten Windkräfte, dem Stellwinkel folgend, optimiert zur Drehung der Turbine (1) einzusetzen.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4030559A DE4030559A1 (de) | 1990-09-27 | 1990-09-27 | Windturbine zur besseren ausnutzung der windkraft |
DE4032614A DE4032614A1 (de) | 1990-09-27 | 1990-10-15 | Turbine fuer windkraftwerke |
DE4136956A DE4136956A1 (de) | 1990-09-27 | 1991-11-11 | Windturbine |
DE4207718A DE4207718C2 (de) | 1990-09-27 | 1992-03-11 | Windturbine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4030559A DE4030559A1 (de) | 1990-09-27 | 1990-09-27 | Windturbine zur besseren ausnutzung der windkraft |
Publications (2)
Publication Number | Publication Date |
---|---|
DE4030559A1 true DE4030559A1 (de) | 1992-04-02 |
DE4030559C2 DE4030559C2 (de) | 1992-11-12 |
Family
ID=6415088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4030559A Granted DE4030559A1 (de) | 1990-09-27 | 1990-09-27 | Windturbine zur besseren ausnutzung der windkraft |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE4030559A1 (de) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6786697B2 (en) | 2002-05-30 | 2004-09-07 | Arthur Benjamin O'Connor | Turbine |
WO2006059472A1 (ja) * | 2004-11-30 | 2006-06-08 | Global Energy Co., Ltd. | プロペラ並びに横軸風車 |
JP2006152957A (ja) * | 2004-11-30 | 2006-06-15 | Fjc:Kk | プロペラ並びに横軸風車 |
JP2006257886A (ja) * | 2005-03-15 | 2006-09-28 | Fjc:Kk | 三次元プロペラ並びに横軸風車 |
US7540716B2 (en) | 2003-01-02 | 2009-06-02 | Aloys Wobben | Rotor blade for a wind power plant |
US20140154052A1 (en) * | 2008-11-20 | 2014-06-05 | David Wenzhong Gao | Wind aeolipile |
US20150219069A1 (en) * | 2012-07-13 | 2015-08-06 | Universidad Pontificia Bolivariana | Geometric description of a rotor blade |
EP3805552A4 (de) * | 2018-06-08 | 2022-03-16 | Global Energy Co., Ltd. | Horizontalachsenrotor |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19845907A1 (de) * | 1998-10-06 | 2000-04-13 | Janine Seemann | Vorrichtung zur Steigerung des Wirkungsgrades bei Windkraftwerken |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1342206A (en) * | 1918-11-29 | 1920-06-01 | Hansen-Ellehammer Ja Christian | Windmill |
DE2944718A1 (de) * | 1979-11-06 | 1981-05-21 | Hans-Dietrich Ing.(grad.) 2000 Hamburg Goslich | Rotor fuer windkraftanlagen in leichtbauweise |
DE3239087A1 (de) * | 1982-10-22 | 1984-04-26 | István 6482 Bad Orb Horváth | Anlage fuer nutzbarmachung der windenergie |
DE3919157A1 (de) * | 1988-06-11 | 1989-12-21 | Guenter Zillner | Windkraftmaschine |
-
1990
- 1990-09-27 DE DE4030559A patent/DE4030559A1/de active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1342206A (en) * | 1918-11-29 | 1920-06-01 | Hansen-Ellehammer Ja Christian | Windmill |
DE2944718A1 (de) * | 1979-11-06 | 1981-05-21 | Hans-Dietrich Ing.(grad.) 2000 Hamburg Goslich | Rotor fuer windkraftanlagen in leichtbauweise |
DE3239087A1 (de) * | 1982-10-22 | 1984-04-26 | István 6482 Bad Orb Horváth | Anlage fuer nutzbarmachung der windenergie |
DE3919157A1 (de) * | 1988-06-11 | 1989-12-21 | Guenter Zillner | Windkraftmaschine |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6786697B2 (en) | 2002-05-30 | 2004-09-07 | Arthur Benjamin O'Connor | Turbine |
US7540716B2 (en) | 2003-01-02 | 2009-06-02 | Aloys Wobben | Rotor blade for a wind power plant |
US8241002B2 (en) | 2003-01-02 | 2012-08-14 | Aloys Wobben | Rotor blade for a wind power plant |
US7841836B2 (en) | 2003-01-02 | 2010-11-30 | Aloys Wobben | Rotor blade for a wind power plant |
JP4740580B2 (ja) * | 2004-11-30 | 2011-08-03 | 株式会社ベルシオン | 横軸風車のブレード並びに横軸風車 |
KR100870187B1 (ko) * | 2004-11-30 | 2008-11-24 | 글로벌 에너지 가부시키가이샤 | 프로펠러 및 횡축 풍차 |
JP2006152957A (ja) * | 2004-11-30 | 2006-06-15 | Fjc:Kk | プロペラ並びに横軸風車 |
US8128338B2 (en) | 2004-11-30 | 2012-03-06 | Kabushiki Kaisha Bellsion | Propeller and horizontal-axis wind turbine |
WO2006059472A1 (ja) * | 2004-11-30 | 2006-06-08 | Global Energy Co., Ltd. | プロペラ並びに横軸風車 |
JP2006257886A (ja) * | 2005-03-15 | 2006-09-28 | Fjc:Kk | 三次元プロペラ並びに横軸風車 |
JP4723264B2 (ja) * | 2005-03-15 | 2011-07-13 | 株式会社ベルシオン | 三次元ロータブレード並びに横軸風車 |
US20140154052A1 (en) * | 2008-11-20 | 2014-06-05 | David Wenzhong Gao | Wind aeolipile |
US9765755B2 (en) * | 2008-11-20 | 2017-09-19 | David Wenzhong Gao | Wind aeolipile |
US11619204B2 (en) | 2008-11-20 | 2023-04-04 | Tennessee Technological University | Wind aeolipile |
US20150219069A1 (en) * | 2012-07-13 | 2015-08-06 | Universidad Pontificia Bolivariana | Geometric description of a rotor blade |
US10184447B2 (en) * | 2012-07-13 | 2019-01-22 | Universidad Pontificia Bolivariana | Aerodynamic rotor blade |
EP3805552A4 (de) * | 2018-06-08 | 2022-03-16 | Global Energy Co., Ltd. | Horizontalachsenrotor |
Also Published As
Publication number | Publication date |
---|---|
DE4030559C2 (de) | 1992-11-12 |
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Legal Events
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