BR0112444A - Gerador anular, instalação de energia eólica, e, construção de suporte de um gerador anular - Google Patents

Gerador anular, instalação de energia eólica, e, construção de suporte de um gerador anular

Info

Publication number
BR0112444A
BR0112444A BR0112444-7A BR0112444A BR0112444A BR 0112444 A BR0112444 A BR 0112444A BR 0112444 A BR0112444 A BR 0112444A BR 0112444 A BR0112444 A BR 0112444A
Authority
BR
Brazil
Prior art keywords
wind power
generator
stator
annular generator
support
Prior art date
Application number
BR0112444-7A
Other languages
English (en)
Other versions
BR0112444B1 (pt
Inventor
Aloys Wobben
Original Assignee
Aloys Wobben
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 Aloys Wobben filed Critical Aloys Wobben
Publication of BR0112444A publication Critical patent/BR0112444A/pt
Publication of BR0112444B1 publication Critical patent/BR0112444B1/pt

Links

Classifications

    • 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
    • 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
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • 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

Abstract

"GERADOR ANULAR, INSTALAçãO DE ENERGIA EóLICA, E, CONSTRUçãO DE SUPORTE DE UM GERADOR ANULAR". A presente invenção se refere a uma instalação de energia eólica com um gerador com estator e rotor em uma casa de máquinas, a qual é disposta no topo da torre da instalação de energia eólica, sendo que o estator tem uma construção de suporte compreendendo vários braços de suporte. O gerador é, aqui, um gerador anular. Tais instalações de energia eólica são conhecidas e já são utilizadas em grandes números. O desenvolvimento de instalações de energia eólica apresenta atualmente a tendência na direção de uma potência de gerador mais elevada. Esta tendência é freq³entemente acompanhada por uma elevação das dimensões dos componentes individuais (em particular de seus braços de suporte) e, conseq³entemente, de sua massa. Por conseguinte, um objetivo da presente invenção é de indicar uma instalação de energia eólica, cujos pesos dos componentes são reduzidos e cujas emissões de som são diminuídas. Este objetivo é alcançado com um gerador anular, consistindo de um estator e de um rotor, sendo que o estator apresenta uma construção de suporte, por meio da qual o anel de estator e os enrolamentos de estator são retidos, caracterizado pelo fato de que a construção de suporte é formada de vários braços de suporte que consistem de uma construção de barras.
BRPI0112444-7A 2000-07-10 2001-05-23 Gerador em anel, instalação de energia eólica, e, estrutura de suporte para um gerador em anel BR0112444B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10033233.1A DE10033233B4 (de) 2000-07-10 2000-07-10 Statorträger
DE10033233.1 2000-07-10
PCT/EP2001/005912 WO2002005408A1 (de) 2000-07-10 2001-05-23 Statorträger

Publications (2)

Publication Number Publication Date
BR0112444A true BR0112444A (pt) 2003-06-24
BR0112444B1 BR0112444B1 (pt) 2014-11-25

Family

ID=7648245

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0112444-7A BR0112444B1 (pt) 2000-07-10 2001-05-23 Gerador em anel, instalação de energia eólica, e, estrutura de suporte para um gerador em anel

Country Status (21)

Country Link
US (1) US6833633B2 (pt)
EP (1) EP1301975B1 (pt)
JP (2) JP3911478B2 (pt)
KR (1) KR100492662B1 (pt)
CN (1) CN1301581C (pt)
AT (1) ATE341849T1 (pt)
AU (2) AU6601401A (pt)
BR (1) BR0112444B1 (pt)
CA (1) CA2414868C (pt)
CY (1) CY1105852T1 (pt)
DE (2) DE10033233B4 (pt)
DK (1) DK1301975T3 (pt)
ES (1) ES2269419T3 (pt)
MA (1) MA25764A1 (pt)
MX (1) MXPA03000225A (pt)
NO (1) NO324099B1 (pt)
NZ (1) NZ523577A (pt)
PL (1) PL199795B1 (pt)
PT (1) PT1301975E (pt)
WO (1) WO2002005408A1 (pt)
ZA (1) ZA200300320B (pt)

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DE10128438B4 (de) * 2001-05-03 2006-09-28 Wobben, Aloys, Dipl.-Ing. Windenergieanlage
GB0113700D0 (en) * 2001-06-06 2001-07-25 Evolving Generation Ltd Electrical machine and rotor therefor
US7431567B1 (en) 2003-05-30 2008-10-07 Northern Power Systems Inc. Wind turbine having a direct-drive drivetrain
EP2014917B1 (en) 2007-07-10 2017-08-30 Siemens Aktiengesellschaft Minimising wind turbine generator air gap with a specific shaft bearing arrangement
US7595565B2 (en) * 2007-08-14 2009-09-29 Jetpro Technology Inc. Do-it-yourself wind power generation wall
EP2063114A1 (en) 2007-11-26 2009-05-27 Siemens Aktiengesellschaft Wind turbine
EP2143942B1 (en) 2008-07-07 2016-01-06 Siemens Aktiengesellschaft Wind turbine
EP2143941B1 (en) 2008-07-07 2010-11-17 Siemens Aktiengesellschaft Direct drive generator and wind turbine
EP2143944B1 (en) 2008-07-07 2018-10-17 Siemens Aktiengesellschaft Wind turbine
EP2157314B2 (en) * 2008-08-20 2018-12-19 Siemens Aktiengesellschaft Wind turbine
EP3128646A1 (en) 2009-01-16 2017-02-08 Boulder Wind Power, Inc. Segmented stator for an axial field device
EP2211443B1 (en) 2009-01-23 2016-05-18 Siemens Aktiengesellschaft Manufacturing of segments with special end coils for cross-segment connection
US9154024B2 (en) 2010-06-02 2015-10-06 Boulder Wind Power, Inc. Systems and methods for improved direct drive generators
CN102312787B (zh) * 2010-07-02 2015-06-17 肖艳义 环形风力永磁直驱发电机
EP2621054B1 (en) 2012-01-27 2020-02-26 GE Renewable Technologies Wind B.V. Stator assembly for a wind turbine generator
US8339019B1 (en) 2012-07-30 2012-12-25 Boulder Wind Power, Inc. Structure for an electromagnetic machine having compression and tension members
US8736133B1 (en) 2013-03-14 2014-05-27 Boulder Wind Power, Inc. Methods and apparatus for overlapping windings
US10177620B2 (en) 2014-05-05 2019-01-08 Boulder Wind Power, Inc. Methods and apparatus for segmenting a machine
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
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
DE102016217173A1 (de) 2016-09-09 2018-03-15 Wobben Properties Gmbh Segmentblech für ein Statorblechpaket, Statorblechpaket, sowie Generator und Windenergieanlage mit selbigen
CN112003397B (zh) * 2019-05-27 2022-12-27 北京金风科创风电设备有限公司 定子支架及定子
CN114157060B (zh) * 2020-09-07 2023-12-26 金风科技股份有限公司 定子支架、电机定子以及电机

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Also Published As

Publication number Publication date
ZA200300320B (en) 2003-10-06
AU2001266014B2 (en) 2005-02-17
CY1105852T1 (el) 2011-02-02
EP1301975B1 (de) 2006-10-04
CA2414868A1 (en) 2003-01-02
DK1301975T3 (da) 2007-01-29
PT1301975E (pt) 2006-12-29
NO324099B1 (no) 2007-08-13
CN1301581C (zh) 2007-02-21
ATE341849T1 (de) 2006-10-15
NO20030091D0 (no) 2003-01-09
US20040101398A1 (en) 2004-05-27
CN1446393A (zh) 2003-10-01
PL359604A1 (en) 2004-08-23
DE10033233A1 (de) 2002-01-24
PL199795B1 (pl) 2008-10-31
NZ523577A (en) 2005-12-23
EP1301975A1 (de) 2003-04-16
AU6601401A (en) 2002-01-21
WO2002005408A1 (de) 2002-01-17
US6833633B2 (en) 2004-12-21
JP3911478B2 (ja) 2007-05-09
MXPA03000225A (es) 2004-11-01
BR0112444B1 (pt) 2014-11-25
ES2269419T3 (es) 2007-04-01
JP2006345700A (ja) 2006-12-21
NO20030091L (no) 2003-03-05
AU2001266014B9 (en) 2005-06-30
KR100492662B1 (ko) 2005-06-03
CA2414868C (en) 2005-05-17
MA25764A1 (fr) 2003-04-01
DE50111153D1 (de) 2006-11-16
DE10033233B4 (de) 2017-07-13
KR20030026968A (ko) 2003-04-03
JP2004503200A (ja) 2004-01-29

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 25/11/2014, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 22A ANUIDADE.