ES2488816T3 - Generador anular - Google Patents

Generador anular Download PDF

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Publication number
ES2488816T3
ES2488816T3 ES09737382.3T ES09737382T ES2488816T3 ES 2488816 T3 ES2488816 T3 ES 2488816T3 ES 09737382 T ES09737382 T ES 09737382T ES 2488816 T3 ES2488816 T3 ES 2488816T3
Authority
ES
Spain
Prior art keywords
stator
ring
fan
impeller
ring generator
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
ES09737382.3T
Other languages
English (en)
Inventor
Wilko Gudewer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wobben Properties GmbH
Original Assignee
Wobben Properties GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41818782&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2488816(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Wobben Properties GmbH filed Critical Wobben Properties GmbH
Application granted granted Critical
Publication of ES2488816T3 publication Critical patent/ES2488816T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/60—Cooling or heating of 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
    • F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/207—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium with openings in the casing specially adapted for ambient air
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/14—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle
    • H02K9/18—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle wherein the external part of the closed circuit comprises a heat exchanger structurally associated with the machine casing
    • 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)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sustainable Development (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Wind Motors (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Saccharide Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

Generador anular para una planta de energía eólica con un estátor con un anillo de estátor periférico para alojar devanados de estátor, un impulsor montado de manera giratoria con respecto al estátor y una campana de estátor que está unida al anillo de estátor para crear una cámara de presión con una sobrepresión o un vacío a fin de proveer una corriente de aire a través del y/o a lo largo del estátor y/o del impulsor para enfriar el generador anular, presentando la campana de estátor al menos un orificio de ventilador provisto de un ventilador.

Description

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Claims (1)

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    imagen2
ES09737382.3T 2008-10-08 2009-09-29 Generador anular Active ES2488816T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008050848A DE102008050848A1 (de) 2008-10-08 2008-10-08 Ringgenerator
DE102008050848 2008-10-08
PCT/EP2009/062567 WO2010040659A2 (de) 2008-10-08 2009-09-29 Ringgenerator

Publications (1)

Publication Number Publication Date
ES2488816T3 true ES2488816T3 (es) 2014-08-29

Family

ID=41818782

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09737382.3T Active ES2488816T3 (es) 2008-10-08 2009-09-29 Generador anular

Country Status (21)

Country Link
US (2) US20110260467A1 (es)
EP (1) EP2351191B2 (es)
JP (2) JP5453439B2 (es)
KR (1) KR101484917B1 (es)
CN (1) CN102246395B (es)
AR (2) AR073943A1 (es)
AU (1) AU2009301208B2 (es)
BR (1) BRPI0920394B1 (es)
CA (1) CA2739500C (es)
CL (1) CL2011000773A1 (es)
CY (1) CY1115562T1 (es)
DE (1) DE102008050848A1 (es)
DK (1) DK2351191T4 (es)
ES (1) ES2488816T3 (es)
HR (1) HRP20140683T1 (es)
MX (1) MX2011003642A (es)
PL (1) PL2351191T3 (es)
PT (1) PT2351191E (es)
RU (1) RU2506682C2 (es)
SI (1) SI2351191T1 (es)
WO (1) WO2010040659A2 (es)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008050848A1 (de) † 2008-10-08 2010-04-15 Wobben, Aloys Ringgenerator
BR112013010577A2 (pt) 2010-11-04 2016-08-09 Wobben Properties Gmbh instalação de energia eólica, e, gerador síncrono
EP2512007B1 (en) * 2011-04-15 2019-06-05 Siemens Gamesa Renewable Energy A/S Access means for an electrical machine
GB2494925B (en) * 2011-09-26 2013-09-18 Sway Turbine As Air cooling of wind turbine generator
EP2587052A1 (en) 2011-10-25 2013-05-01 Ewt Ip B.V. Wind turbine with cooling system
JP5703397B2 (ja) * 2012-01-23 2015-04-15 株式会社日立製作所 風力発電設備
DE102012208550A1 (de) * 2012-05-22 2013-11-28 Wobben Properties Gmbh Generator einer getriebelosen Windenergieanlage
DE102012208547A1 (de) 2012-05-22 2013-11-28 Wobben Properties Gmbh Synchrongenerator einer getriebelosen Windenergieanlage
DE102012208549A1 (de) * 2012-05-22 2013-11-28 Wobben Properties Gmbh Optimierter Synchrongenerator einer getriebelosen Windenergieanlage
EP2736154A1 (en) * 2012-11-21 2014-05-28 Siemens Aktiengesellschaft Dual stator permanent magnet generator for a wind turbine
JP2014140288A (ja) * 2012-12-20 2014-07-31 Yaskawa Electric Corp 回転電機および回転電機の筐体
EP2922179A1 (de) * 2014-03-17 2015-09-23 Siemens Aktiengesellschaft Rotor einer rotierenden elektrischen Maschine
EP2924847A1 (de) * 2014-03-28 2015-09-30 Siemens Aktiengesellschaft Zusammengesetzte elektrische Maschine
EP2993766A1 (de) * 2014-09-08 2016-03-09 Siemens Aktiengesellschaft Verbesserte Kühlung eines Ringmotors
CN104882992A (zh) * 2015-06-10 2015-09-02 常熟市第二特种电机有限公司 新型耐高温电机机壳
DE102015210662A1 (de) * 2015-06-11 2016-12-15 Wobben Properties Gmbh Statorring für einen elektrischen Generator, sowie Generator und Windenergieanlage mit selbigem
DE102015212453A1 (de) 2015-07-02 2017-01-05 Wobben Properties Gmbh Trägerelement, insbesondere Statorträger-Element und/oder Läuferträger-Element, System von Trägerelementen, Generatorträger, Generator, Generator-Tragsystem, Gondel einer Windenergieanlage, Windenergieanlage und Verfahren zur Montage eines Generator-Tragsystems
DE102015212452A1 (de) * 2015-07-02 2017-01-05 Wobben Properties Gmbh Trägerelement, insbesondere Statorträger-Element und/oder Läuferträger-Element, System von Trägerelementen, Generatorträger, Generator, Generator-Tragsystem, Gondel einer Windenergieanlage, Windenergieanlage und Verfahren zur Montage eines Generator-Tragsystems
DE102015213514A1 (de) 2015-07-17 2017-01-19 Wobben Properties Gmbh Statorring, Generator, sowie Windenergieanlage mit selbigem
EP3226383A1 (en) 2016-03-30 2017-10-04 Siemens Aktiengesellschaft Stator assembly for an electric generator with accommodation space
DE102016208051A1 (de) 2016-05-10 2017-11-16 Wobben Properties Gmbh Windenergieanlagen-Rotorblatt, und Windenergieanlage mit selbigem
DE102016108712A1 (de) 2016-05-11 2017-11-16 Wobben Properties Gmbh Synchrongenerator einer getriebelosen Windenergieanlage sowie Verfahren zum Herstellen eines Synchrongenerators und Verwendung von Formspulen
RU169096U1 (ru) * 2016-09-30 2017-03-03 Федеральное государственное бюджетное образовательное учреждение высшего образования "Московский государственный технологический университет "СТАНКИН" (ФГБОУ ВО "МГТУ "СТАНКИН") Охлаждаемый статор электрической машины
CN106401872A (zh) * 2016-10-28 2017-02-15 陈晓东 具有环式电机的环罩风力发电机
DE102016125218A1 (de) * 2016-12-21 2018-06-21 Wobben Properties Gmbh Statorträger für einen Stator eines Windenergieanlagengenerators, sowie Stator, Generator und Windenergieanlage mit selbigem
CN106849467A (zh) * 2016-12-30 2017-06-13 山东空能磁悬浮技术有限公司 一种制冷压缩机设备冷却结构
DE102017119530A1 (de) * 2017-08-25 2019-02-28 Wobben Properties Gmbh Generatorläufer und Generatorstator sowie Generator und Windenergieanlage damit und Verfahren zum Transportieren eines Generators
CN108843525B (zh) * 2018-06-28 2020-07-28 十堰善新新能源科技有限公司 一种风力发电机组内壁散热装置
CN109412339B (zh) * 2018-09-06 2020-04-28 新疆金风科技股份有限公司 电机及风力发电机组
CN109474113B (zh) 2018-09-06 2020-06-23 新疆金风科技股份有限公司 电机及风力发电机组
RU2709622C1 (ru) * 2019-02-06 2019-12-19 Владимир Анатольевич Петров Закрытая электрическая машина с внутренним неподвижным якорем
RU2713452C1 (ru) * 2019-02-06 2020-02-05 Владимир Анатольевич Петров Закрытая электрическая машина
DE102019125467B4 (de) * 2019-09-23 2022-12-29 Christian Schrumpf Flugwindkraftwerk
EP4124752A1 (en) * 2021-07-28 2023-02-01 Siemens Gamesa Renewable Energy A/S Wind turbine canopy with cooling fluid outlet

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Also Published As

Publication number Publication date
CN102246395A (zh) 2011-11-16
EP2351191B2 (de) 2020-05-13
DE102008050848A1 (de) 2010-04-15
JP5453439B2 (ja) 2014-03-26
JP5833622B2 (ja) 2015-12-16
US20150211491A1 (en) 2015-07-30
JP2014064466A (ja) 2014-04-10
AU2009301208A1 (en) 2010-04-15
AR091965A2 (es) 2015-03-11
EP2351191A2 (de) 2011-08-03
AR073943A1 (es) 2010-12-15
DK2351191T4 (da) 2020-08-10
PT2351191E (pt) 2014-07-18
AU2009301208B2 (en) 2014-11-27
BRPI0920394A2 (pt) 2016-05-10
PL2351191T3 (pl) 2014-10-31
CA2739500A1 (en) 2010-04-15
US9631607B2 (en) 2017-04-25
RU2011118438A (ru) 2012-11-20
US20110260467A1 (en) 2011-10-27
CN102246395B (zh) 2015-04-08
CA2739500C (en) 2016-06-28
CY1115562T1 (el) 2017-01-04
WO2010040659A3 (de) 2010-11-04
RU2506682C2 (ru) 2014-02-10
KR101484917B1 (ko) 2015-01-22
HRP20140683T1 (hr) 2014-10-24
JP2012505624A (ja) 2012-03-01
SI2351191T1 (sl) 2014-07-31
DK2351191T3 (da) 2014-08-18
KR20110081277A (ko) 2011-07-13
EP2351191B1 (de) 2014-05-21
WO2010040659A2 (de) 2010-04-15
BRPI0920394B1 (pt) 2019-12-31
CL2011000773A1 (es) 2011-10-21
MX2011003642A (es) 2011-05-02

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