RU2006105243A - SCREW TURBINE - Google Patents

SCREW TURBINE Download PDF

Info

Publication number
RU2006105243A
RU2006105243A RU2006105243/06A RU2006105243A RU2006105243A RU 2006105243 A RU2006105243 A RU 2006105243A RU 2006105243/06 A RU2006105243/06 A RU 2006105243/06A RU 2006105243 A RU2006105243 A RU 2006105243A RU 2006105243 A RU2006105243 A RU 2006105243A
Authority
RU
Russia
Prior art keywords
blades
screw
axis
movement
gas
Prior art date
Application number
RU2006105243/06A
Other languages
Russian (ru)
Other versions
RU2330966C2 (en
Inventor
Дмитрий Анатольевич Капачинских (RU)
Дмитрий Анатольевич Капачинских
Original Assignee
Дмитрий Анатольевич Капачинских (RU)
Дмитрий Анатольевич Капачинских
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 Дмитрий Анатольевич Капачинских (RU), Дмитрий Анатольевич Капачинских filed Critical Дмитрий Анатольевич Капачинских (RU)
Priority to RU2006105243/06A priority Critical patent/RU2330966C2/en
Priority to PCT/RU2007/000050 priority patent/WO2007097659A1/en
Publication of RU2006105243A publication Critical patent/RU2006105243A/en
Application granted granted Critical
Publication of RU2330966C2 publication Critical patent/RU2330966C2/en

Links

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
    • F03D1/065—Rotors characterised by their construction elements
    • F03D1/0658—Arrangements for fixing wind-engaging parts to a hub
    • 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
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B17/00—Other machines or engines
    • F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • F03B17/061—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially in flow direction
    • 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
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/10—Assembly of wind motors; Arrangements for erecting wind motors
    • 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
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/202—Rotors with adjustable area of intercepted fluid
    • 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
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/21—Rotors for wind turbines
    • F05B2240/221—Rotors for wind turbines with horizontal axis
    • F05B2240/2211—Rotors for wind turbines with horizontal axis of the multibladed, low speed, e.g. "American farm" type
    • 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
    • F05B2260/00—Function
    • F05B2260/50—Kinematic linkage, i.e. transmission of position
    • F05B2260/502—Kinematic linkage, i.e. transmission of position involving springs
    • 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
    • Y02E10/20—Hydro energy
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Wind Motors (AREA)
  • Support Of The Bearing (AREA)
  • Hydraulic Turbines (AREA)

Abstract

1. Винт-турбина состоит из несущих лопасти деталей, посаженных на ось, направленную параллельно направлению движения жидкости или газа, причем первая деталь прикреплена к оси, остальные имеют возможность вращаться вокруг нее в пределах, которые определяются ограничителями вращения между всеми деталями, а последняя, кроме того, соединена с осью пружинным механизмом, обеспечивающим: 1) раскрытие лопастей для максимального извлечения КПД от движения жидкости или газа при слабой нагрузке на лопасти; 2) за счет действия силы движения жидкости или газа, сложение лопастей, для преодоления максимальных нагрузок на лопасти и уменьшения сопротивления винт-турбины.2. Винт-турбина по п.1, отличающийся тем, что детали, несущие лопасти, соединены пружинами между собой.3. Винт-турбина по п.1, отличающийся тем, что каждая деталь, несущая лопасти, соединена пружиной с осью.1. The screw-turbine consists of bearing blades of parts mounted on an axis parallel to the direction of movement of the liquid or gas, the first part attached to the axis, the rest have the ability to rotate around it within the limits determined by the rotation limiters between all the parts, and the last one in addition, it is connected to the axis by a spring mechanism that provides: 1) the opening of the blades for maximum extraction of efficiency from the movement of liquid or gas with a light load on the blades; 2) due to the action of the force of movement of the liquid or gas, the addition of the blades, to overcome the maximum loads on the blades and reduce the resistance of the screw-turbine. 2. The screw-turbine according to claim 1, characterized in that the parts carrying the blades are interconnected by springs. The screw-turbine according to claim 1, characterized in that each part bearing the blades is connected by a spring to the axis.

Claims (3)

1. Винт-турбина состоит из несущих лопасти деталей, посаженных на ось, направленную параллельно направлению движения жидкости или газа, причем первая деталь прикреплена к оси, остальные имеют возможность вращаться вокруг нее в пределах, которые определяются ограничителями вращения между всеми деталями, а последняя, кроме того, соединена с осью пружинным механизмом, обеспечивающим: 1) раскрытие лопастей для максимального извлечения КПД от движения жидкости или газа при слабой нагрузке на лопасти; 2) за счет действия силы движения жидкости или газа, сложение лопастей, для преодоления максимальных нагрузок на лопасти и уменьшения сопротивления винт-турбины.1. The screw-turbine consists of bearing blades of parts mounted on an axis parallel to the direction of movement of the liquid or gas, the first part attached to the axis, the rest have the ability to rotate around it within the limits determined by the rotation limiters between all the parts, and the last one in addition, it is connected to the axis by a spring mechanism that provides: 1) the opening of the blades for maximum extraction of efficiency from the movement of liquid or gas with a light load on the blades; 2) due to the action of the force of movement of the liquid or gas, the addition of the blades, to overcome the maximum loads on the blades and reduce the resistance of the screw-turbine. 2. Винт-турбина по п.1, отличающийся тем, что детали, несущие лопасти, соединены пружинами между собой.2. The screw-turbine according to claim 1, characterized in that the parts carrying the blades are interconnected by springs. 3. Винт-турбина по п.1, отличающийся тем, что каждая деталь, несущая лопасти, соединена пружиной с осью.3. The screw-turbine according to claim 1, characterized in that each part bearing the blades is connected by a spring to the axis.
RU2006105243/06A 2006-02-20 2006-02-20 Screw-turbine RU2330966C2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
RU2006105243/06A RU2330966C2 (en) 2006-02-20 2006-02-20 Screw-turbine
PCT/RU2007/000050 WO2007097659A1 (en) 2006-02-20 2007-02-02 Screw turbine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006105243/06A RU2330966C2 (en) 2006-02-20 2006-02-20 Screw-turbine

Publications (2)

Publication Number Publication Date
RU2006105243A true RU2006105243A (en) 2007-09-20
RU2330966C2 RU2330966C2 (en) 2008-08-10

Family

ID=38437619

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2006105243/06A RU2330966C2 (en) 2006-02-20 2006-02-20 Screw-turbine

Country Status (2)

Country Link
RU (1) RU2330966C2 (en)
WO (1) WO2007097659A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2008323631B2 (en) * 2007-11-16 2015-01-29 Elemental Energy Technologies Limited A power generator
GB2461265A (en) * 2008-06-23 2009-12-30 Tidal Energy Ltd Tidal turbine with limited axial thrust
GB2476509A (en) * 2009-12-24 2011-06-29 Rolls Royce Plc Turbine with reduced thrust coefficient at excessive speed
NL2009233C2 (en) * 2012-07-26 2014-01-28 Herman Jan Jongejan SCREW, SCREW PART AND METHOD FOR THIS.
US9541060B1 (en) * 2013-05-31 2017-01-10 Ben L. DeJesus Windmill blade assembly
CN111102015A (en) * 2019-12-31 2020-05-05 中北大学 Speed-limiting protection device for turbine generator blade

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU6875A1 (en) * 1927-03-17 1928-10-31 В.А. Барановский Impeller for vertical wind engines
SU16619A1 (en) * 1929-02-04 1930-08-31 В.Н. Зверев Wind engine
DE838191C (en) * 1946-06-07 1952-03-27 Gebrüder Sulzer Aktiengesellschaft, Winterthur (Schweiz) Axial turbo-machine blades and methods of making the same
JPS3617204Y1 (en) * 1959-05-20 1961-06-29

Also Published As

Publication number Publication date
WO2007097659A1 (en) 2007-08-30
RU2330966C2 (en) 2008-08-10

Similar Documents

Publication Publication Date Title
RU2006105243A (en) SCREW TURBINE
AU2002236014A1 (en) Passive speed and power regulation of a wind turbine
BRPI0600613A (en) multi-element shovel with aerodynamic profiles
WO2010040829A3 (en) Wind turbine rotor and wind turbine
JP2008178287A5 (en)
EP2381090A3 (en) Leverage-maximizing vertical axis waterwheel rotor
RU2391555C1 (en) Wind wheel
WO2010062273A2 (en) Wind turbine with air motor and vertical axis controlled with air pressure
EA200900524A1 (en) PENDULAR WIND MOTOR BAYALIEV
CN102996347A (en) Side-moment vane fluid energy generator
RU2007124236A (en) WIND ENGINE
KR200212988Y1 (en) Wind power energy generating device
FR3079884B1 (en) WIND TURBINE BUILT FROM TWO HORIZONTAL AXIS WIND TURBINES INCLUDING A MOBILE SAIL SYSTEM
RU2005112551A (en) WIND INSTALLATION
TW200716862A (en) Composite vertical axis turbine with optimal ratio of turbine blades
RU2004116391A (en) COMPACT AERODYNAMIC TYPE SPEED CONTROLLER FOR A WIND POWER INSTALLATION
RU2464443C1 (en) Rotor wind hydraulic engine
TW201918627A (en) Overspeed protection device and a wind turbine using the same
RU2010107256A (en) RENEWABLE ENERGY CONVERSION DEVICE
WO2008097981A3 (en) Wind turbine tower damper
RU2622678C1 (en) Wind turbine plant
GR20050100579A (en) First kind pepretual motion mechanism
DUAN et al. Multi-point airfoil optimization for axial-flow fan
EA200601504A1 (en) Wind turbine BAYALIEVA
RU102234U1 (en) TAIL REGULATOR

Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20110221