WO2009023002A1 - Procédé de conversion de l'énergie du vent et dispositif de sa mise en oeuvre - Google Patents

Procédé de conversion de l'énergie du vent et dispositif de sa mise en oeuvre Download PDF

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Publication number
WO2009023002A1
WO2009023002A1 PCT/UA2008/000038 UA2008000038W WO2009023002A1 WO 2009023002 A1 WO2009023002 A1 WO 2009023002A1 UA 2008000038 W UA2008000038 W UA 2008000038W WO 2009023002 A1 WO2009023002 A1 WO 2009023002A1
Authority
WO
WIPO (PCT)
Prior art keywords
wind
working chamber
amplifier
wind speed
movable
Prior art date
Application number
PCT/UA2008/000038
Other languages
English (en)
Russian (ru)
Inventor
Nikolaj Nikolaevich Buryak
Raisa Nikolaevna Smolich
Anatoliy Nikolaevich Buryak
Dmitriy Anatolievich Buryak
Original Assignee
Nikolaj Nikolaevich Buryak
Raisa Nikolaevna Smolich
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 Nikolaj Nikolaevich Buryak, Raisa Nikolaevna Smolich filed Critical Nikolaj Nikolaevich Buryak
Publication of WO2009023002A1 publication Critical patent/WO2009023002A1/fr

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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/002—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  the axis being horizontal
    • 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
    • F05B2220/00—Application
    • F05B2220/70—Application in combination with
    • F05B2220/706—Application in combination with an electrical generator
    • F05B2220/7068—Application in combination with an electrical generator equipped with permanent magnets
    • 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
    • F05B2240/10—Stators
    • F05B2240/13—Stators to collect or cause flow towards or away from turbines
    • 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
    • F05B2250/10—Geometry two-dimensional
    • F05B2250/12—Geometry two-dimensional rectangular
    • 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
    • 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

Definitions

  • the invention relates to the field of wind energy.
  • Various types of power wind turbines are known both with concentrated parameters, for example, with one wind turbine with a diameter of up to 50 meters, and with distributed parameters, i.e. modular by summing the power of separately repeating single wind converters (see article "Tower of wind energy modules” newspaper “Electrotema”, NQ 4 (36) dated 02.24.2004, patents: RU 2279567, RU 2006663, UA 20753, RU 2149278) .
  • a known converter of wind energy containing a hub that generates a wind stream to a converter of wind into the duct (UA 20753).
  • the disadvantage of the proposed technical solutions, both the method and the device, is the incomplete use of wind energy and the complexity of manufacturing.
  • the closest analogue to the method and device is the technical solution according to the patent RU 2249723.
  • the limitation of this technical solution, both the method and the device, is the incomplete use of wind energy and the complexity of the device.
  • the problem solved by the invention is to increase the coefficient of conversion of wind energy, subsequent accumulation and simplification of the device.
  • the technical result of the claimed method consists in increasing the coefficient of conversion of wind energy.
  • the technical result of the claimed device is to simplify the conversion of wind energy.
  • the technical problem of the claimed method is achieved in that the wind flow, for example, with a cross section of 1x1 m at a speed of 1 m / s and a mass of 1 kg / 1 m 3 of air is fed to the input of the wind speed amplifier, the output of the amplifier, for example, with a cross section of 5x2 cm, is connected via an air duct to the inlet of the working chamber of a multi-chamber, multi-piston rotary engine with exhaust air slots installed at the end of the working cycle on fixed three walls of the working chamber on one side of the moving wall of the working chamber are placed in a circle pistons, on the outside of the moving wall of the working chamber are placed the poles of permanent magnets of an electric machine with a fixed armature and windings, a wind speed amplifier is equipped with a wind speed limiter and a link to search for wind direction.
  • the technical task of the claimed device is achieved by introducing a rectangular cone-shaped wind speed amplifier with movable opening walls to work with a wind speed limiter and a wind direction search link, the output of the speed amplifier is connected to the input of the working chamber of a multi-chamber, multi-piston rotary engine with pistons placed on one movable wall of the working chamber , on the other wall place the poles of permanent magnets of an electric machine with a fixed armature and windings.
  • FIG. 1 is a block diagram of a wind power converter.
  • FIG. 1 explains the principle of operation of the inventive method of a wind energy converter comprising a wind speed amplifier 1 to the input of which air flow, an engine 2, an electric machine 3, a wind speed limiter 4 and a link for finding the direction of the wind.
  • a device for converting wind energy Fig.
  • the wind speed amplifier contains a rectangular cone-shaped wind speed amplifier 1 with movable sliding walls, the input of which receives an air flow of wind, the amplifier output is connected to the input of the working chamber 6 of a multi-chamber, multi-piston rotary engine 2 three walls 7 through an air duct 5 made stationary, a gap 8 for exhaust air discharge, a freely rotating wall 9 of the working chamber with pistons located on it along the length of the working chamber, on the outside under the movable wall of the working chamber 6 placed poles permanent magnets 10 of an electric machine with a movable armature 11 and windings, the wind speed amplifier is equipped with a wind speed limiter 4 and a link to search for wind directions.
  • the device operates as follows.
  • the wind air flow enters the inlet of the wind speed amplifier 1 in a rectangular cone shape, then wind energy enters through the air duct 5 to the inlet, for example, with a 5x2 cm section of the working chamber 6 of the multi-chamber, multi-piston rotary engine, which are turned on in a circular manner and move the piston 9 and at the same time, the poles of the permanent magnets 10 of the electric machine 3 are rotated, in which the mechanical energy of the wind is converted into electrical energy using a fixed armature 11 with windings, the air at the end of the working cycle exits through the slot 8 of the fixed walls 7 of the working chamber 6, the wind speed limiter 4 pushes the movable walls of the speed booster in case of high wind speeds.

Abstract

L'invention concerne le domaine de l'énergie éolienne. Un flux de vent est introduit dans un amplificateur conique à section rectangulaire (1) de la vitesse du vent, la sortie de l'amplificateur (1) est branchée via une conduite d'air à l'entrée de la chambre de travail (6) d'un moteur à rotor à pistons multiples, qui est intégré au processus de travail de manière séquentielle en suivant un cercle. Le moteur à rotor possède des chambres multiples, trois parois (7)) de la chambre de travail sont immobiles et comprennent des fentes (8) d'évacuation de l'air usé à la fin du cycle de travail, et une paroi (9) de la chambre de travail est mobile,de manière à pouvoir se déplacer librement, avec des pistons disposés sur toute la longueur de la chambre de travail. Les pôles des aimants permanents (10) de la machine électrique avec un induit fixe (11) et des enroulements sont disposés à la surface externe de la paroi mobile de la chambre de travail (6). L'amplificateur (1) dispose des parois mobiles qui peuvent s'ouvrir. L'amplificateur est doté d'un limitateur (4) de la vitesse du vent et d'une unité de recherche de la direction du vent. L'invention permet d'augmenter l'efficacité de conversion de l'énergie du vent.
PCT/UA2008/000038 2007-07-31 2008-07-02 Procédé de conversion de l'énergie du vent et dispositif de sa mise en oeuvre WO2009023002A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
UAA200708843 2007-07-31
UA200708843 2007-07-31

Publications (1)

Publication Number Publication Date
WO2009023002A1 true WO2009023002A1 (fr) 2009-02-19

Family

ID=40350930

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/UA2008/000038 WO2009023002A1 (fr) 2007-07-31 2008-07-02 Procédé de conversion de l'énergie du vent et dispositif de sa mise en oeuvre

Country Status (2)

Country Link
RU (1) RU2403439C2 (fr)
WO (1) WO2009023002A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103470444A (zh) * 2013-09-29 2013-12-25 张大海 车载式风力发电装置
CN103827478A (zh) * 2011-08-04 2014-05-28 保罗·勃特略 风力利用平台上的风能发电机

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU846776A1 (ru) * 1978-03-29 1981-07-15 Zabora Vladimir N Ветродвигатель
RU2116504C1 (ru) * 1996-10-14 1998-07-27 Адхам Закирович Султанов Ветродвигательное электроснабжение султанова а.з.
RU2156884C1 (ru) * 1999-04-05 2000-09-27 Романов Герард Александрович Ветросиловая энергоустановка башенного типа
RU2204050C2 (ru) * 2001-03-21 2003-05-10 Алтайский научно-исследовательский институт технологии машиностроения Ветрогенератор
RU2231679C2 (ru) * 2002-04-15 2004-06-27 Бяков Евгений Михайлович Ветроэлектростанция
JP2004285991A (ja) * 2003-03-25 2004-10-14 Toshiba Plant Systems & Services Corp 風力発電装置における風車の起動アシスト制御装置
US6894413B2 (en) * 2001-12-20 2005-05-17 Mitsubishi Denki Kabushiki Kaisha Permanent magnet dynamo electric machine, and permanent magnet synchronous generator for wind power generation

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU846776A1 (ru) * 1978-03-29 1981-07-15 Zabora Vladimir N Ветродвигатель
RU2116504C1 (ru) * 1996-10-14 1998-07-27 Адхам Закирович Султанов Ветродвигательное электроснабжение султанова а.з.
RU2156884C1 (ru) * 1999-04-05 2000-09-27 Романов Герард Александрович Ветросиловая энергоустановка башенного типа
RU2204050C2 (ru) * 2001-03-21 2003-05-10 Алтайский научно-исследовательский институт технологии машиностроения Ветрогенератор
US6894413B2 (en) * 2001-12-20 2005-05-17 Mitsubishi Denki Kabushiki Kaisha Permanent magnet dynamo electric machine, and permanent magnet synchronous generator for wind power generation
RU2231679C2 (ru) * 2002-04-15 2004-06-27 Бяков Евгений Михайлович Ветроэлектростанция
JP2004285991A (ja) * 2003-03-25 2004-10-14 Toshiba Plant Systems & Services Corp 風力発電装置における風車の起動アシスト制御装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103827478A (zh) * 2011-08-04 2014-05-28 保罗·勃特略 风力利用平台上的风能发电机
CN103470444A (zh) * 2013-09-29 2013-12-25 张大海 车载式风力发电装置

Also Published As

Publication number Publication date
RU2008128194A (ru) 2010-01-20
RU2403439C2 (ru) 2010-11-10

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