RU2012137655A - VERTICAL TURBINE BLADE WITH VERTICAL ROTATION AXIS - Google Patents
VERTICAL TURBINE BLADE WITH VERTICAL ROTATION AXIS Download PDFInfo
- Publication number
- RU2012137655A RU2012137655A RU2012137655/06A RU2012137655A RU2012137655A RU 2012137655 A RU2012137655 A RU 2012137655A RU 2012137655/06 A RU2012137655/06 A RU 2012137655/06A RU 2012137655 A RU2012137655 A RU 2012137655A RU 2012137655 A RU2012137655 A RU 2012137655A
- Authority
- RU
- Russia
- Prior art keywords
- tip
- blade
- flat plates
- vertical
- hinge
- Prior art date
Links
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 title 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 239000003351 stiffener Substances 0.000 abstract 1
Classifications
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Wind Motors (AREA)
Abstract
Лопасть ветротурбины с вертикальной осью вращения, включающая наконечник, выполненный в виде входной части аэродинамического профиля, состоящий из двух свободно поворачивающихся частей, соединенных между собой шарниром с вертикальной осью вращения, расположенным в крайней входной точке наконечника, при этом наконечник лопасти снабжен механизмом фиксированного изменения расстояния между свободными концами наконечника, отличающийся тем, что наконечник лопасти изготовлен из плоских пластин, соединенных шарниром, а внутренние поверхности плоских пластин наконечника снабжены раскосной системой ребер жесткости, наконечник снабжен отрегулированными пружинами, вставленными в телескопические цилиндры, которые закреплены шарнирами к плоским пластинам с одного конца и к стопору, находящемуся на оси симметрии наконечника в развернутом виде, с другого конца.A wind turbine blade with a vertical axis of rotation, including a tip made in the form of an inlet part of an airfoil, consisting of two freely rotating parts, connected by a hinge with a vertical axis of rotation located at the extreme inlet point of the tip, while the tip of the blade is equipped with a fixed distance change mechanism between the free ends of the tip, characterized in that the tip of the blade is made of flat plates connected by a hinge, and the inner surfaces of the flat plates of the tip are equipped with a diagonal system of stiffeners, the tip is equipped with adjusted springs inserted into telescopic cylinders, which are hinged to flat plates at one end and to a stopper located on the axis of symmetry of the tip in expanded form from the other end.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2012137655/06A RU2518794C2 (en) | 2012-09-03 | 2012-09-03 | Wind turbine blade with vertical axis of rotation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2012137655/06A RU2518794C2 (en) | 2012-09-03 | 2012-09-03 | Wind turbine blade with vertical axis of rotation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2012137655A true RU2012137655A (en) | 2014-03-10 |
| RU2518794C2 RU2518794C2 (en) | 2014-06-10 |
Family
ID=50191515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2012137655/06A RU2518794C2 (en) | 2012-09-03 | 2012-09-03 | Wind turbine blade with vertical axis of rotation |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2518794C2 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU182673U1 (en) * | 2017-07-05 | 2018-08-28 | федеральное государственное бюджетное образовательное учреждение высшего образования "Кузбасский государственный технический университет имени Т.Ф. Горбачева" (КузГТУ) | VERTICAL TURBINE BLADE WITH VERTICAL ROTATION AXIS |
| RU2664058C1 (en) * | 2017-07-05 | 2018-08-14 | Борис Петрович Хозяинов | Wind turbine blade with changing dimensions |
| RU2669604C1 (en) * | 2017-07-05 | 2018-10-12 | Борис Петрович Хозяинов | Wind turbine blade with changing dimensions |
| RU2671248C1 (en) * | 2017-07-14 | 2018-10-30 | федеральное государственное бюджетное образовательное учреждение высшего образования "Кузбасский государственный технический университет имени Т.Ф. Горбачева" (КузГТУ) | Wind turbine blade with transformable profile |
| RU2722792C1 (en) * | 2019-09-19 | 2020-06-03 | Борис Петрович Хозяинов | Wind turbine with air-bearing structures and varying dimensions of blades |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5641467A (en) * | 1979-09-08 | 1981-04-18 | Motoaki Kato | Movable system for propeller blade in fluid velocity variation |
| RU2013646C1 (en) * | 1991-04-26 | 1994-05-30 | Военно-морская академия им.Н.Г.Кузнецова | Windmill blade |
| RU2003106059A (en) * | 2003-03-04 | 2004-09-20 | Борис Викторович Назаров (RU) | WIND TURBINE BLADE |
| RU2292484C1 (en) * | 2005-06-15 | 2007-01-27 | Борис Петрович Хозяинов | Wind motor |
| DE102010042327A1 (en) * | 2010-10-12 | 2012-04-12 | Repower Systems Se | Production of a rotor blade of a wind energy plant |
-
2012
- 2012-09-03 RU RU2012137655/06A patent/RU2518794C2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2518794C2 (en) | 2014-06-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20170904 |