BR112015002954A2 - sistema de resfriamento integrado para uma nacele de uma turbina eólica - Google Patents

sistema de resfriamento integrado para uma nacele de uma turbina eólica

Info

Publication number
BR112015002954A2
BR112015002954A2 BR112015002954A BR112015002954A BR112015002954A2 BR 112015002954 A2 BR112015002954 A2 BR 112015002954A2 BR 112015002954 A BR112015002954 A BR 112015002954A BR 112015002954 A BR112015002954 A BR 112015002954A BR 112015002954 A2 BR112015002954 A2 BR 112015002954A2
Authority
BR
Brazil
Prior art keywords
wind turbine
cooling system
integrated cooling
turbine nacelle
nacelle
Prior art date
Application number
BR112015002954A
Other languages
English (en)
Inventor
Rohden Rolf
Original Assignee
youWINenergy 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
Application filed by youWINenergy GmbH filed Critical youWINenergy GmbH
Publication of BR112015002954A2 publication Critical patent/BR112015002954A2/pt

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
    • 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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/08—Cooling; Heating; Heat-insulation
    • F01D25/12—Cooling
    • 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
    • F03D80/80—Arrangement of components within nacelles or towers
    • 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
    • F03D80/80—Arrangement of components within nacelles or towers
    • F03D80/82—Arrangement of components within nacelles or towers of electrical components
    • 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
    • F03D80/80—Arrangement of components within nacelles or towers
    • F03D80/88—Arrangement of components within nacelles or towers of mechanical components
    • 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
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
    • 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
    • F05B2240/14—Casings, housings, nacelles, gondels or the like, protecting or supporting assemblies there within
    • 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
    • F05B2260/20—Heat transfer, e.g. cooling
    • F05B2260/205—Cooling fluid recirculation, i.e. after having cooled one or more components the cooling fluid is recovered and used elsewhere for other purposes
    • 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
    • F05B2260/20—Heat transfer, e.g. cooling
    • F05B2260/221—Improvement of heat transfer
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00—Climate change mitigation technologies for sector-wide applications
    • Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Wind Motors (AREA)
  • Motor Or Generator Cooling System (AREA)
BR112015002954A 2012-08-10 2013-08-09 sistema de resfriamento integrado para uma nacele de uma turbina eólica BR112015002954A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12180030 2012-08-10
PCT/EP2013/066758 WO2014023835A1 (en) 2012-08-10 2013-08-09 Integrated cooling system for a nacelle of a wind turbine

Publications (1)

Publication Number Publication Date
BR112015002954A2 true BR112015002954A2 (pt) 2018-05-22

Family

ID=47290567

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015002954A BR112015002954A2 (pt) 2012-08-10 2013-08-09 sistema de resfriamento integrado para uma nacele de uma turbina eólica

Country Status (14)

Country Link
US (1) US20150233265A1 (pt)
EP (1) EP2882961A1 (pt)
JP (1) JP2015528535A (pt)
KR (1) KR20150039852A (pt)
CN (1) CN104956075A (pt)
AU (1) AU2013301472A1 (pt)
BR (1) BR112015002954A2 (pt)
CA (1) CA2881485A1 (pt)
CL (1) CL2015000314A1 (pt)
HK (1) HK1211647A1 (pt)
MA (1) MA20150322A1 (pt)
MX (1) MX2015001782A (pt)
RU (1) RU2015107828A (pt)
WO (1) WO2014023835A1 (pt)

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US9835139B2 (en) 2014-03-10 2017-12-05 X Development Llc Radiator and duct configuration on an airborne wind turbine for maximum effectiveness
DE102015217035A1 (de) * 2015-09-04 2017-03-09 Wobben Properties Gmbh Windenergieanlage und Verfahren zum Steuern einer Kühlung einer Windenergieanlage
EP3330536A1 (en) * 2016-12-01 2018-06-06 Siemens Wind Power A/S Wind turbine having at least one wind-cooled component
DK201770222A1 (en) * 2017-03-28 2018-05-07 Vestas Wind Sys As A Wind Turbine with Improved Heat Exchanger
WO2018177493A1 (en) * 2017-03-28 2018-10-04 Vestas Wind Systems A/S Wind turbine including wake flow reducing structures and method of using same
EP3615797B1 (en) 2017-04-26 2023-01-11 Vestas Wind Systems A/S Wind turbine nacelle with on-board fluid system
CN107905963A (zh) * 2017-11-09 2018-04-13 安徽锦希自动化科技有限公司 一种可以自动降温的发电风机
CN107842472B (zh) * 2017-12-06 2024-06-14 北京金风科创风电设备有限公司 用于风力发电机的轴系的冷却系统及风力发电机组
CN110195691B (zh) * 2018-02-24 2020-06-09 江苏金风科技有限公司 风力发电机组的冷却系统及冷却方法、风力发电机组
EP3804100A1 (en) * 2018-07-09 2021-04-14 Siemens Energy, Inc. Supercritical co2 cooled electrical machine
US11867157B2 (en) 2018-11-16 2024-01-09 Vestas Wind Systems A/S Method of cooling a wind turbine
US11885309B2 (en) 2018-11-20 2024-01-30 Vestas Wind Systems A/S Wind turbine cooling system
CN109281808B (zh) * 2018-11-30 2023-09-05 南京工业职业技术学院 一种风力发电机的节能降温系统
EP3680481B1 (en) * 2019-01-10 2024-09-25 Siemens Gamesa Renewable Energy A/S Inclined heat exchanger for a wind turbine
WO2020143887A1 (en) 2019-01-10 2020-07-16 Vestas Wind Systems A/S Improvements relating to cooling of electrical generators in wind turbines
EP3828411B1 (en) * 2019-11-27 2023-08-02 Siemens Gamesa Renewable Energy A/S Wind turbine and method for operating the wind turbine
EP3879097A1 (en) * 2020-03-10 2021-09-15 Siemens Gamesa Renewable Energy A/S Wind turbine thermal assembly
CN113775487A (zh) 2020-06-09 2021-12-10 新疆金风科技股份有限公司 冷却系统及风力发电机组
DE102021107905A1 (de) 2021-03-29 2022-09-29 Wobben Properties Gmbh Luftkühlvorrichtung, Generator, Luftführungsvorrichtung, Windenergieanlage und Verfahren zur Herstellung eines Generators und einer Windenergieanlage
EP4321753A1 (en) * 2022-08-10 2024-02-14 Siemens Gamesa Renewable Energy Innovation & Technology S.L. Exterior cooling fins
CN115360864A (zh) * 2022-08-25 2022-11-18 南京航空航天大学 一种高效的航空发电机并联油冷系统

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DE10233947A1 (de) * 2002-07-25 2004-02-12 Siemens Ag Windkraftanlage
DE102004018758A1 (de) * 2004-04-16 2005-11-03 Klinger, Friedrich, Prof. Dr.-Ing. Turmkopf einer Windenergieanlage
US7345376B2 (en) * 2004-11-30 2008-03-18 Distributed Energy Systems Corporation Passively cooled direct drive wind turbine
US7168251B1 (en) * 2005-12-14 2007-01-30 General Electric Company Wind energy turbine
JP5002309B2 (ja) * 2007-04-06 2012-08-15 富士重工業株式会社 水平軸風車
EP2153064B1 (en) * 2007-04-30 2017-12-13 Vestas Wind Systems A/S A wind turbine and a method for controlling the temperature of fluid flowing in a first temperature control system of a wind turbine
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Also Published As

Publication number Publication date
KR20150039852A (ko) 2015-04-13
HK1211647A1 (en) 2016-05-27
CL2015000314A1 (es) 2015-10-23
AU2013301472A1 (en) 2015-03-05
US20150233265A1 (en) 2015-08-20
RU2015107828A (ru) 2016-09-27
MX2015001782A (es) 2015-08-14
MA20150322A1 (fr) 2015-09-30
WO2014023835A1 (en) 2014-02-13
EP2882961A1 (en) 2015-06-17
CN104956075A (zh) 2015-09-30
CA2881485A1 (en) 2014-02-13
JP2015528535A (ja) 2015-09-28

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 4A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2473 DE 29-05-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.