WO2001029413A1 - Aerogenerador multipolar - Google Patents
Aerogenerador multipolar Download PDFInfo
- Publication number
- WO2001029413A1 WO2001029413A1 PCT/ES2000/000353 ES0000353W WO0129413A1 WO 2001029413 A1 WO2001029413 A1 WO 2001029413A1 ES 0000353 W ES0000353 W ES 0000353W WO 0129413 A1 WO0129413 A1 WO 0129413A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- rotor
- multipolar
- wind turbine
- wind
- electric generator
- Prior art date
Links
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000012856 packing Methods 0.000 claims description 3
- 238000010348 incorporation Methods 0.000 claims description 2
- 238000004804 winding Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000005096 rolling process 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
-
- 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
- F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
-
- 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
- F03D7/00—Controlling wind motors
- F03D7/02—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor
- F03D7/0204—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor for orientation in relation to wind 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
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/70—Bearing or lubricating arrangements
-
- 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
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/16—Stator cores with slots for windings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/24—Rotor cores with salient poles ; Variable reluctance rotors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1823—Rotary generators structurally associated with turbines or similar engines
- H02K7/183—Rotary generators structurally associated with turbines or similar engines wherein the turbine is a wind turbine
- H02K7/1838—Generators mounted in a nacelle or similar structure of a horizontal axis wind turbine
-
- 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
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/91—Mounting on supporting structures or systems on a stationary structure
- F05B2240/916—Mounting on supporting structures or systems on a stationary structure with provision for hoisting onto the structure
-
- 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
- Y02E10/72—Wind turbines with rotation axis in 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
- 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
- Y02E10/728—Onshore wind turbines
Definitions
- Said wind turbines generally consist of a rotor of blades, by means of which the force of the wind is used to obtain a rotating action, and in a generator producing electricity, whose turning of action is acted upon by the rotor of blades. depending on the action of the wind.
- Does 5 comprise a blade rotor to which axially a shaft that is included in a rotating assembly is coupled through two clamping brackets, which are fixed in mooring with respect to a housing housing that leads inside the stator of a generator
- provisional drive means are included for the positioning rotation of said rotor, said means being arranged in one of the mounting brackets of the operating drive shaft.
- the generator stator is constituted by an annular packing of sheets, with respect to which the corresponding electric windings are incorporated; while the rotor is constituted by a series of reels, in which the respective windings of the multipolar assembly are incorporated externally, including within each of said reels a core formed by a package of plates.
- this recommended wind turbine results from some really advantageous characteristics, acquiring its realization preferred character and own life with respect to other wind turbines existing today.
- Figure 1 shows a schematic side view of the functional assembly of the recommended wind turbine, the interior elements being seen.
- Figure 2 is a front view with respect to the previous figure.
- Figure 3 is an enlarged side view of the same functional set of the wind turbine.
- Figure 4 is an exploded perspective view of said wind turbine functional assembly.
- FIG. 5 is a partial detail of the constructive embodiment of the generator stator Electric wind turbine.
- Figure 6 represents the shape of a component sheet of the body of said generator stator.
- Figure 7 is the representation of a sector ⁇ • * -> of extreme tightening of the packaging of the generator stator body.
- Figure 8 is a partial detail of the embodiment of a rotor component element of the wind generator's electric generator.
- Figure 9 is a plan view of a partial assembly of said generator rotor.
- Figure 10 represents the shape of a core plate component of the core of an electric generator rotor element.
- Figure 11 is a representation of the lifting of the body of the functional assembly, by means of an accessory crane structure arranged on the end of the supporting column, in the wind turbine assembly.
- the invention relates to a wind turbine of those that are used to produce electrical energy taking advantage of the force of the wind, comprising a functional assembly (1) that is arranged in the upper part of a supporting column (2).
- the functional assembly (1) consists of a wind rotor (3) provided with blades (4) for the capture of the wind as a driving means of a rotating drive, said wind rotor (3) being axially connected on the end of a shaft (5). ).
- the shaft (5) for its part is arranged in axial mounting through two supports (6), in relation to which said shaft (5) is in rotating coupling by means of respective bearings (7) that ensure the fastening with freedom rotation.
- the supports (6) are fixedly secured in mooring with respect to a housing housing (8), which inside includes the stator
- the stator (9) of the multipolar generator is constituted by an annular packing of sheets (11), whose assembly is tied by longitudinal bars (28), closing at the ends by means of respective sets of clamping sectors (12), through the which clamp is established with respect to the host housing
- the rotor (10) of said generator is constituted in turn by a set of reels (17), on which the corresponding windings (18) are incorporated externally, which are connected in series by means of connections (19); while on the inside of each reel a core (20) formed by a package of sheets (21) is incorporated, whose assembly is tied by longitudinal bars (29), joining in successive connection the cores (20) of all the reels ( 17) by means of plates (22).
- provisional actuation means (23) are also included for a positioning rotation of said rotor (10) or of the wind rotor (3), when necessary, such means (23) being able to be manually operated. , although preferably in relation to them an actuator motor (24) is provided.
- the mentioned means (23) are arranged in the assembly, as well as the respective motor (24), in incorporation on one of the supports (6) for holding the shaft (5).
- the host housing (8) determines in the part a conical projection (25) below, to which a cylindrical neck (26) is attached, by means of which a rolling coupling (27) is established with respect to the supporting column (2), so that the functional assembly is thus (1) of the wind turbine is orientable to place the wind rotor (3) in the position of maximum use of the wind.
- the neck (26) also allows a crane structure (30) to be provisionally incorporated on the column top (2), for lifting the component parts of the functional assembly (1), in the wind turbine assembly , as shown in Figure 11, so it is not necessary to move large mobile cranes to the installation site for assembly, achieving considerable cost savings and greater possibilities for installation of wind turbines in difficult mountain areas access.
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Energy (AREA)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Wind Motors (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00962555A EP1319830A1 (en) | 1999-10-18 | 2000-09-21 | Multipolar aerogenerator |
AU74233/00A AU7423300A (en) | 1999-10-18 | 2000-09-21 | Multipolar aerogenerator |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ESP9902285 | 1999-10-18 | ||
ES009902285A ES2157836B1 (es) | 1999-10-18 | 1999-10-18 | Aerogenerador multipolar. |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2001029413A1 true WO2001029413A1 (es) | 2001-04-26 |
Family
ID=8310280
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/ES2000/000353 WO2001029413A1 (es) | 1999-10-18 | 2000-09-21 | Aerogenerador multipolar |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1319830A1 (es) |
AU (1) | AU7423300A (es) |
ES (1) | ES2157836B1 (es) |
WO (1) | WO2001029413A1 (es) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2185504A1 (es) * | 2001-10-03 | 2003-04-16 | Torres Martinez M | Aerogenerador simplificado. |
US6759758B2 (en) * | 2002-06-13 | 2004-07-06 | Manuel Torres Martinez | Wind turbines for electrical power generation |
EP2230750A2 (de) | 2001-09-13 | 2010-09-22 | Wilic S.Àr.L. | Windkraftstromgenerator |
CN102165188A (zh) * | 2008-07-09 | 2011-08-24 | Xemcvwec公司 | 风力涡轮机 |
CN102257270A (zh) * | 2008-12-18 | 2011-11-23 | 风力导向有限公司 | 用于风能设备的发电机和制造该发电机的方法 |
CN102317624A (zh) * | 2009-02-11 | 2012-01-11 | 湾色斯能源股份公司 | 用于接纳无传动机构的风能设备的转子/发电机组的机架 |
US8937397B2 (en) | 2010-03-30 | 2015-01-20 | Wilic S.A.R.L. | Wind power turbine and method of removing a bearing from a wind power turbine |
US8937398B2 (en) | 2011-03-10 | 2015-01-20 | Wilic S.Ar.L. | Wind turbine rotary electric machine |
US8957555B2 (en) | 2011-03-10 | 2015-02-17 | Wilic S.Ar.L. | Wind turbine rotary electric machine |
US8975770B2 (en) | 2010-04-22 | 2015-03-10 | Wilic S.Ar.L. | Wind power turbine electric generator and wind power turbine equipped with an electric generator |
US9006918B2 (en) | 2011-03-10 | 2015-04-14 | Wilic S.A.R.L. | Wind turbine |
CN104769279A (zh) * | 2012-11-09 | 2015-07-08 | 乌本产权有限公司 | 风能设备 |
US9312741B2 (en) | 2008-06-19 | 2016-04-12 | Windfin B.V. | Wind power generator equipped with a cooling system |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004028746A1 (de) * | 2004-06-14 | 2005-12-29 | Klinger, Friedrich, Prof. Dr. Ing. | Turmkopf einer Windenergieanlage |
US20070274838A1 (en) * | 2006-05-25 | 2007-11-29 | Bagepalli Bharat Sampathkumara | Methods and apparatus for assembling and operating semi-monocoque rotary machines |
DE102010043435A1 (de) * | 2010-11-04 | 2012-05-10 | Aloys Wobben | Windenergieanlage |
EP3242013A1 (de) | 2016-05-04 | 2017-11-08 | Nordex Energy GmbH | Windenergieanlage mit einer vorrichtung zum drehen einer gondel der windenergieanlage und verfahren zur montage einer vorrichtung zum drehen einer gondel |
EP3857054B1 (en) * | 2018-09-24 | 2024-05-22 | Vestas Wind Systems A/S | A wind turbine nacelle structure and a method of assembling a wind turbine nacelle structure |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0821161A1 (de) * | 1996-07-23 | 1998-01-28 | aerodyn Energiesysteme GmbH | Windkraftanlage |
DE19741988A1 (de) * | 1997-09-23 | 1999-04-01 | Karin Peiter | Verfahren und Kran zum Aufbau von Windkraftanlagen |
WO1999023384A1 (de) * | 1997-11-04 | 1999-05-14 | Gerald Hehenberger | Verstellungsantrieb für rotorblätter von windkraftanlagen |
ES2142245A1 (es) * | 1997-10-08 | 2000-04-01 | Torres Martinez M | Generador multipolar de velocidad variable. |
ES2144363A1 (es) * | 1998-03-26 | 2000-06-01 | Torres Martinez M | Perfeccionamientos en los aerogeneradores productores de electricidad. |
-
1999
- 1999-10-18 ES ES009902285A patent/ES2157836B1/es not_active Expired - Fee Related
-
2000
- 2000-09-21 WO PCT/ES2000/000353 patent/WO2001029413A1/es not_active Application Discontinuation
- 2000-09-21 AU AU74233/00A patent/AU7423300A/en not_active Abandoned
- 2000-09-21 EP EP00962555A patent/EP1319830A1/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0821161A1 (de) * | 1996-07-23 | 1998-01-28 | aerodyn Energiesysteme GmbH | Windkraftanlage |
DE19741988A1 (de) * | 1997-09-23 | 1999-04-01 | Karin Peiter | Verfahren und Kran zum Aufbau von Windkraftanlagen |
ES2142245A1 (es) * | 1997-10-08 | 2000-04-01 | Torres Martinez M | Generador multipolar de velocidad variable. |
WO1999023384A1 (de) * | 1997-11-04 | 1999-05-14 | Gerald Hehenberger | Verstellungsantrieb für rotorblätter von windkraftanlagen |
ES2144363A1 (es) * | 1998-03-26 | 2000-06-01 | Torres Martinez M | Perfeccionamientos en los aerogeneradores productores de electricidad. |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2230750A2 (de) | 2001-09-13 | 2010-09-22 | Wilic S.Àr.L. | Windkraftstromgenerator |
EP2230750A3 (de) * | 2001-09-13 | 2016-10-26 | Windfin B.V. | Windkraftstromgenerator |
ES2185504A1 (es) * | 2001-10-03 | 2003-04-16 | Torres Martinez M | Aerogenerador simplificado. |
US6759758B2 (en) * | 2002-06-13 | 2004-07-06 | Manuel Torres Martinez | Wind turbines for electrical power generation |
US9312741B2 (en) | 2008-06-19 | 2016-04-12 | Windfin B.V. | Wind power generator equipped with a cooling system |
CN102165188A (zh) * | 2008-07-09 | 2011-08-24 | Xemcvwec公司 | 风力涡轮机 |
CN102257270A (zh) * | 2008-12-18 | 2011-11-23 | 风力导向有限公司 | 用于风能设备的发电机和制造该发电机的方法 |
CN102317624A (zh) * | 2009-02-11 | 2012-01-11 | 湾色斯能源股份公司 | 用于接纳无传动机构的风能设备的转子/发电机组的机架 |
US8937397B2 (en) | 2010-03-30 | 2015-01-20 | Wilic S.A.R.L. | Wind power turbine and method of removing a bearing from a wind power turbine |
US8975770B2 (en) | 2010-04-22 | 2015-03-10 | Wilic S.Ar.L. | Wind power turbine electric generator and wind power turbine equipped with an electric generator |
US9006918B2 (en) | 2011-03-10 | 2015-04-14 | Wilic S.A.R.L. | Wind turbine |
US8957555B2 (en) | 2011-03-10 | 2015-02-17 | Wilic S.Ar.L. | Wind turbine rotary electric machine |
US8937398B2 (en) | 2011-03-10 | 2015-01-20 | Wilic S.Ar.L. | Wind turbine rotary electric machine |
CN104769279A (zh) * | 2012-11-09 | 2015-07-08 | 乌本产权有限公司 | 风能设备 |
Also Published As
Publication number | Publication date |
---|---|
ES2157836B1 (es) | 2002-02-01 |
AU7423300A (en) | 2001-04-30 |
EP1319830A1 (en) | 2003-06-18 |
ES2157836A1 (es) | 2001-08-16 |
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