RU2020136568A - AERODYNAMICLY SEMI-TRANSPARENT STAND OF A FOLDABLE WIND POWER PLANTS - Google Patents

AERODYNAMICLY SEMI-TRANSPARENT STAND OF A FOLDABLE WIND POWER PLANTS Download PDF

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Publication number
RU2020136568A
RU2020136568A RU2020136568A RU2020136568A RU2020136568A RU 2020136568 A RU2020136568 A RU 2020136568A RU 2020136568 A RU2020136568 A RU 2020136568A RU 2020136568 A RU2020136568 A RU 2020136568A RU 2020136568 A RU2020136568 A RU 2020136568A
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RU
Russia
Prior art keywords
rack
wind turbine
fixed base
rotation
turbine according
Prior art date
Application number
RU2020136568A
Other languages
Russian (ru)
Other versions
RU2020136568A3 (en
Inventor
Андрей Валерьевич Мирошников
Дмитрий Александрович Салов
Original Assignee
Тепловетровые Технологии Ооо
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 Тепловетровые Технологии Ооо filed Critical Тепловетровые Технологии Ооо
Priority to RU2020136568A priority Critical patent/RU2020136568A/en
Priority to PCT/RU2021/050362 priority patent/WO2022098266A1/en
Publication of RU2020136568A publication Critical patent/RU2020136568A/en
Publication of RU2020136568A3 publication Critical patent/RU2020136568A3/ru

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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
    • F03D1/00Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • 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
    • F03D13/00Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/20Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
    • 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
    • Y02E10/728Onshore wind turbines

Landscapes

  • 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)

Claims (5)

1. Стойка складываемой ветроэнергетической установки, укрепленная на основной опоре и выполненная с возможностью наклона в горизонтальное положение и подъема в вертикальное положение, содержит основную лебедку, при этом основная опора состоит из неподвижного основания и установленной на нем поворотной части, выполненной с возможностью поворота по ветру в горизонтальной плоскости вокруг вертикальной оси стойки, выполненной в форме крыла, отличающаяся тем, что стойка выполнена на основе пространственного каркаса в виде фермы из элементов, форма каждого из которых имеет обтекаемый аэродинамический профиль, и в сечении имеющего вид симметричного аэродинамического профиля.1. Rack foldable wind turbine, mounted on the main support and made with the possibility of tilting to a horizontal position and lifting to a vertical position, contains the main winch, while the main support consists of a fixed base and mounted on it a rotary part, made with the ability to rotate in the wind in a horizontal plane around the vertical axis of the rack, made in the form of a wing, characterized in that the rack is made on the basis of a spatial frame in the form of a truss of elements, the shape of each of which has a streamlined airfoil, and in cross section it looks like a symmetrical airfoil. 2. Стойка складываемой ветроэнергетической установки по п.1, отличающаяся тем, что вертикальная ось вращения стойки расположена перед аэродинамическим фокусом крыла.2. Rack folding wind turbine according to claim 1, characterized in that the vertical axis of rotation of the rack is located in front of the aerodynamic focus of the wing. 3. Стойка складываемой ветроэнергетической установки по п.1, отличающаяся тем, что в нижней части стойки размещен шарнир поворота стойки вокруг горизонтальной оси, который делит стойку на неповоротную балку, содержащую удаленные от оси вращения блоки переброски канатов основной лебедки, смонтированной на неподвижном основании, и наклонно подъемную часть, содержащую в нижней части блоки крепления указанных канатов, расположенные на удалении от указанного шарнира.3. The rack of the folding wind turbine according to claim 1, characterized in that in the lower part of the rack there is a hinge for turning the rack around a horizontal axis, which divides the rack into a non-rotating beam containing blocks for transferring ropes of the main winch, mounted on a fixed base, remote from the axis of rotation, and an obliquely lifting part containing in the lower part the attachment blocks of said ropes, located at a distance from the said hinge. 4. Стойка складываемой ветроэнергетической установки по п.1, отличающаяся тем, что неподвижное основание основной опоры выполнено в виде установленной на фундаменте звездообразной конструкции с, по меньшей мере, тремя лучами, один из которых оборудован основной лебедкой, причем в центре неподвижного основания расположены неподвижная часть шарнира поворота стойки вокруг вертикальной оси вместе с поворотной частью основной опоры и механизмы этого поворота.4. Rack folding wind turbine according to claim 1, characterized in that the fixed base of the main support is made in the form of a star-shaped structure installed on the foundation with at least three beams, one of which is equipped with a main winch, and in the center of the fixed base are fixed part of the hinge of the rack rotation around the vertical axis together with the rotary part of the main support and the mechanisms of this rotation. 5. Стойка складываемой ветроэнергетической установки по п.1, отличающаяся тем, что снабжена вспомогательной лебедкой, смонтированной на дополнительной опоре с седлом, выполненной на отдельном фундаменте, а в верхней части стойки размещена точка крепления каната вспомогательной лебедки.5. Rack foldable wind turbine according to claim 1, characterized in that it is equipped with an auxiliary winch mounted on an additional support with a saddle made on a separate foundation, and in the upper part of the rack there is an attachment point for the rope of the auxiliary winch.
RU2020136568A 2020-11-06 2020-11-06 AERODYNAMICLY SEMI-TRANSPARENT STAND OF A FOLDABLE WIND POWER PLANTS RU2020136568A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
RU2020136568A RU2020136568A (en) 2020-11-06 2020-11-06 AERODYNAMICLY SEMI-TRANSPARENT STAND OF A FOLDABLE WIND POWER PLANTS
PCT/RU2021/050362 WO2022098266A1 (en) 2020-11-06 2021-10-28 Aerodynamically semi-transparent stand for a collapsible wind power installation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2020136568A RU2020136568A (en) 2020-11-06 2020-11-06 AERODYNAMICLY SEMI-TRANSPARENT STAND OF A FOLDABLE WIND POWER PLANTS

Publications (2)

Publication Number Publication Date
RU2020136568A true RU2020136568A (en) 2022-05-06
RU2020136568A3 RU2020136568A3 (en) 2022-05-06

Family

ID=81458155

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2020136568A RU2020136568A (en) 2020-11-06 2020-11-06 AERODYNAMICLY SEMI-TRANSPARENT STAND OF A FOLDABLE WIND POWER PLANTS

Country Status (2)

Country Link
RU (1) RU2020136568A (en)
WO (1) WO2022098266A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2085440C1 (en) * 1995-05-11 1997-07-27 Государственное машиностроительное конструкторское бюро "Вымпел" Lattice aerodynamic surface
RU2074978C1 (en) * 1995-07-19 1997-03-10 Константин Александрович Смагин Wind-electric power plant
MX2010014395A (en) * 2008-06-20 2011-03-29 Alizeo Wind generator with folding mast.
CN103925149B (en) * 2014-04-29 2017-01-04 苏州飞能可再生能源科技有限公司 Assemble type centre of gravity efficient vertical axis wind energy conversion system
RU2703590C1 (en) * 2018-08-07 2019-10-21 Александр Николаевич Канцуров Folding wind-driven power plant

Also Published As

Publication number Publication date
WO2022098266A1 (en) 2022-05-12
RU2020136568A3 (en) 2022-05-06

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