BR112017001797A2 - gerador síncrono, turbina eólica, e, uso de um corpo de resfriamento. - Google Patents

gerador síncrono, turbina eólica, e, uso de um corpo de resfriamento.

Info

Publication number
BR112017001797A2
BR112017001797A2 BR112017001797-0A BR112017001797A BR112017001797A2 BR 112017001797 A2 BR112017001797 A2 BR 112017001797A2 BR 112017001797 A BR112017001797 A BR 112017001797A BR 112017001797 A2 BR112017001797 A2 BR 112017001797A2
Authority
BR
Brazil
Prior art keywords
synchronous generator
wind turbine
cooling body
stator
slots
Prior art date
Application number
BR112017001797-0A
Other languages
English (en)
Inventor
Röer Jochen
Middelstädt Falk
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
Application filed by Wobben Properties Gmbh filed Critical Wobben Properties Gmbh
Publication of BR112017001797A2 publication Critical patent/BR112017001797A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/24—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors with channels or ducts for cooling medium between the conductors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
    • 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
    • H02K1/20—Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/12—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots
    • 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
    • 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)
  • Motor Or Generator Cooling System (AREA)
  • Wind Motors (AREA)
  • Synchronous Machinery (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

a invenção refere-se a um gerador síncrono (1) que compreende um rotor (4) e um estator (3), o estator (3) tendo uma pluralidade de ranhuras (17) nas quais está arranjado um enrolamento de estator, o enrolamento de estator liberando energia térmica como resultado da geração de corrente e um dissipador térmico (25a-e) sendo arranjado em uma, uma pluralidade ou todas as ranhuras (17) para receber e dissipar a energia térmica libertada.
BR112017001797-0A 2014-08-14 2015-07-20 gerador síncrono, turbina eólica, e, uso de um corpo de resfriamento. BR112017001797A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102014216148.7 2014-08-14
DE102014216148.7A DE102014216148A1 (de) 2014-08-14 2014-08-14 Synchrongenerator, insbesondere vielpoliger Synchron-Ringgenerator einer getriebelosen Windenergieanlage, und Windenergieanlage mit selbigem
PCT/EP2015/066569 WO2016023710A1 (de) 2014-08-14 2015-07-20 Synchrongenerator, insbesondere vielpoliger synchron-ringgenerator einer getriebelosen windenergieanlage, und windenergieanlage mit selbigem

Publications (1)

Publication Number Publication Date
BR112017001797A2 true BR112017001797A2 (pt) 2018-02-14

Family

ID=53673954

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017001797-0A BR112017001797A2 (pt) 2014-08-14 2015-07-20 gerador síncrono, turbina eólica, e, uso de um corpo de resfriamento.

Country Status (13)

Country Link
US (1) US10236737B2 (pt)
EP (1) EP3180839B1 (pt)
CN (1) CN106663977B (pt)
AR (1) AR102040A1 (pt)
BR (1) BR112017001797A2 (pt)
CA (1) CA2955122C (pt)
DE (1) DE102014216148A1 (pt)
DK (1) DK3180839T3 (pt)
ES (1) ES2764175T3 (pt)
PT (1) PT3180839T (pt)
TW (1) TWI599147B (pt)
UY (1) UY36271A (pt)
WO (1) WO2016023710A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114946107A (zh) * 2020-01-21 2022-08-26 三菱电机株式会社 定子以及使用该定子的旋转电机

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB643890A (en) * 1946-11-22 1950-09-27 Andre Huet Improvements in or relating to tubes for heat exchangers
DE964161C (de) * 1952-05-22 1957-05-16 Siemens Ag Elektrische Maschine mit axialer Nutenbelueftung
CH357797A (de) * 1958-03-01 1961-10-31 Oerlikon Maschf Statorwicklung für elektrische Maschinen
CH475663A (de) * 1968-04-30 1969-07-15 Latzko John Dr Physiker Elektrische Leiteranordnung für Rotoren und Statoren elektrischer Grossgeneratoren
JPH0736681B2 (ja) * 1987-04-30 1995-04-19 株式会社日立製作所 回転電機の回転子
FR2726948B1 (fr) * 1994-11-16 1996-12-20 Wavre Nicolas Moteur synchrone a aimants permanents
CN1327294A (zh) * 2000-06-05 2001-12-19 杨泰和 具有封闭型冷却结构的回转电机
US7282821B2 (en) * 2002-01-28 2007-10-16 Canon Kabushiki Kaisha Linear motor, stage apparatus, exposure apparatus, and device manufacturing apparatus
DE10244202A1 (de) * 2002-09-23 2004-03-25 Alstom (Switzerland) Ltd. Elektrische Maschine mit einem Stator mit gekühlten Wicklungsstäben
GB2403605B (en) * 2003-06-21 2005-09-07 Elektro Magnetix Ltd Improvements to cooling system for dynamoelectric machines
FR2857521B1 (fr) * 2003-07-11 2005-09-23 Thales Sa Refroidisseur d'un stator
GB0702997D0 (en) * 2007-02-16 2007-03-28 Rolls Royce Plc A cooling arrangement of an electrical machine
EP2182570A1 (en) 2008-10-28 2010-05-05 Siemens Aktiengesellschaft Arrangement for cooling of an electrical machine
EP2498380A1 (en) * 2011-03-09 2012-09-12 Siemens Aktiengesellschaft Stator arrangement
JP5740254B2 (ja) * 2011-09-02 2015-06-24 株式会社東芝 水冷式風力発電装置及び風力発電装置の発電機冷却方法
US20140015352A1 (en) * 2012-07-13 2014-01-16 Lcdrives Corp. High efficiency permanent magnet machine with concentrated winding and double coils

Also Published As

Publication number Publication date
EP3180839B1 (de) 2019-10-23
TWI599147B (zh) 2017-09-11
US20170229935A1 (en) 2017-08-10
CA2955122C (en) 2020-03-24
TW201626693A (zh) 2016-07-16
CA2955122A1 (en) 2016-02-18
EP3180839A1 (de) 2017-06-21
DE102014216148A1 (de) 2016-02-18
CN106663977A (zh) 2017-05-10
DK3180839T3 (da) 2020-01-13
US10236737B2 (en) 2019-03-19
PT3180839T (pt) 2020-01-21
CN106663977B (zh) 2019-09-03
AR102040A1 (es) 2017-02-01
ES2764175T3 (es) 2020-06-02
DE102014216148A8 (de) 2016-12-22
UY36271A (es) 2016-04-01
WO2016023710A1 (de) 2016-02-18

Similar Documents

Publication Publication Date Title
BR112017016210A2 (pt) método para operar um parque eólico
AR099131A1 (es) Generador sincrónico de una instalación de energía eólica sin engranajes
CL2015003230A1 (es) Procedimiento para alimentar energía eléctrica en una red de suministro eléctrico
BR102013007109A8 (pt) Partida de turbina a gás com conversor de frequência
AR091120A1 (es) Generador para una instalacion de energia eolica sin engranaje
BR112017008104A2 (pt) método para operar uma estação de carregamento elétrica, rede elétrica, estação de carregamento, instalação de energia eólica, e, parque eólico.
DK3267031T3 (da) Vindmøllerotorvinge med vortex generatorer
AR100961A1 (es) Procedimiento para la alimentación de energía eléctrica por medio de una instalación de energía eólica
BR112017005627A2 (pt) processo para gerar uma corrente elétrica alternada, e, dispositivo de alimentação.
BR112013010577A2 (pt) instalação de energia eólica, e, gerador síncrono
BR102013031894A8 (pt) trem de transmissão elétrico de um dispositivo e equipamento de compressão de gás
ES2422955R1 (es) Procedimiento para mejorar el rendimiento del ciclo termico en las centrales nucleares.
IN2014DE00773A (pt)
BR112017005900A2 (pt) lâmina de rotor para turbina eólica
BR112017023520A2 (pt) método para operar uma instalação de energia eólica, observador de estado para determinar uma energia disponível de uma instalação de energia eólica, e, instalação de energia eólica
BR112016002923A2 (pt) método para alimentar energia elétrica para uma rede de alimentação elétrica, e, parque eólico
BR112017019716A2 (pt) turbina eólica aperfeiçoada adequada para montagem sem uma torre de turbina eólica
BR112017018849A2 (pt) método para operação de uma turbina eólica.
DK3443640T3 (da) Generatorrotor til en generator af et vindenergianlæg eller et vandkraftværk samt generator, vindenergianlæg og vandkraftværk med samme
AR102685A1 (es) Procedimiento para diseñar una instalación de energía eólica
BR112017004755B8 (pt) sistema de passo, método de preparação de um sistema de passo e sistema de turbina eólica
BR112017001797A2 (pt) gerador síncrono, turbina eólica, e, uso de um corpo de resfriamento.
BR112017021614A2 (pt) instalação de energia eólica, pilha de polos, e, gerador síncrono.
BR112016023864A2 (pt) dispositivo de geração de potência que utiliza energia natural renovável
CL2018001540A1 (es) Aparatos para turbina de viento.

Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements