BR112017021614A2 - instalação de energia eólica, pilha de polos, e, gerador síncrono. - Google Patents

instalação de energia eólica, pilha de polos, e, gerador síncrono.

Info

Publication number
BR112017021614A2
BR112017021614A2 BR112017021614-0A BR112017021614A BR112017021614A2 BR 112017021614 A2 BR112017021614 A2 BR 112017021614A2 BR 112017021614 A BR112017021614 A BR 112017021614A BR 112017021614 A2 BR112017021614 A2 BR 112017021614A2
Authority
BR
Brazil
Prior art keywords
pole
region
synchronous generator
stack
wind power
Prior art date
Application number
BR112017021614-0A
Other languages
English (en)
Inventor
Giengiel Wojciech
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 BR112017021614A2 publication Critical patent/BR112017021614A2/pt

Links

Classifications

    • 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
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/08—Salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/03—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies having permanent magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/06—Magnetic cores, or permanent magnets characterised by their skew
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/15—Sectional machines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/12—Machines characterised by the modularity of some components
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Wind Motors (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

a invenção refere-se a um gerador síncrono e uma pilha de polos (10) para um rotor de um gerador síncrono de uma instalação de energia eólica (100). a pilha de polos (10) tem uma pluralidade de lâminas de pilha de polos (22), cada lamina de pilha de polos (22) tendo uma região de eixo do polo (20) e uma região de cabeça do polo (18). a região de cabeça do polo (18) se projeta lateralmente além da região de fuste do polo (20) e tem um lado (32) voltado para a região de fuste do polo (20) e um lado (30) voltado contra a região de fuste do polo (20). o contorno da região de cabeça do polo (18) é elíptico pelo menos no lado (30) voltado contra a região de fuste do polo (20).
BR112017021614-0A 2015-04-13 2016-03-11 instalação de energia eólica, pilha de polos, e, gerador síncrono. BR112017021614A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102015206541.3 2015-04-13
DE102015206541.3A DE102015206541A1 (de) 2015-04-13 2015-04-13 Windenergieanlage und Polpaket für einen Synchrongenerator einer Windenergieanlage sowie Synchrongenerator
PCT/EP2016/055225 WO2016165886A1 (de) 2015-04-13 2016-03-11 Windenergieanlage und polpaket für einen synchrongenerator einer windenergieanlage sowie synchrongenerator

Publications (1)

Publication Number Publication Date
BR112017021614A2 true BR112017021614A2 (pt) 2018-07-03

Family

ID=55524344

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017021614-0A BR112017021614A2 (pt) 2015-04-13 2016-03-11 instalação de energia eólica, pilha de polos, e, gerador síncrono.

Country Status (15)

Country Link
US (1) US20180097411A1 (pt)
EP (2) EP3284157B1 (pt)
JP (1) JP2018512039A (pt)
KR (1) KR20170136607A (pt)
CN (1) CN107534333B (pt)
AR (1) AR104237A1 (pt)
BR (1) BR112017021614A2 (pt)
CA (1) CA2979445C (pt)
DE (1) DE102015206541A1 (pt)
DK (1) DK3284157T3 (pt)
ES (1) ES2735901T3 (pt)
PT (1) PT3284157T (pt)
TW (1) TW201707348A (pt)
UY (1) UY36622A (pt)
WO (1) WO2016165886A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013206121A1 (de) 2013-04-08 2014-10-09 Wobben Properties Gmbh Synchrongenerator-Polpaket
FR3066333B1 (fr) * 2017-05-09 2021-04-16 Renault Sas Rotor a poles vrilles pour machine electrique tournante synchrone.
EP4224678A1 (de) * 2022-02-04 2023-08-09 Valeo eAutomotive Germany GmbH Rotorblechpaket für eine fremderregte elektrische synchronmaschine mit verbessertem drehmomentverlauf

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5325128Y2 (pt) * 1973-09-10 1978-06-28
TW434972B (en) * 1998-05-15 2001-05-16 Delta Electronics Inc Improved method of motor stator
EP1722458B1 (en) * 2004-03-03 2017-05-31 Mitsubishi Denki Kabushiki Kaisha Armature core for an electric machine
DE102004018208A1 (de) * 2004-04-15 2005-11-17 Robert Bosch Gmbh Wicklungsträger für eine elektrische Maschine
FR2887697B1 (fr) * 2005-06-28 2010-11-19 Valeo Equip Electr Moteur Machine electrique tournante possedant des moyens de reduction de pertes
JP2008175199A (ja) * 2006-12-20 2008-07-31 Heishin Engineering & Equipment Co Ltd 一軸偏心ねじポンプ
US7816836B2 (en) * 2009-01-30 2010-10-19 Honeywell International Inc. Reduced stress generator pole tip fillet
JP5764301B2 (ja) * 2010-04-15 2015-08-19 ミネベア株式会社 ブラシレスｄｃモータ
JP2012100514A (ja) * 2010-10-04 2012-05-24 Asmo Co Ltd 回転電機の電機子及びその製造方法
WO2012107109A1 (fr) * 2011-02-09 2012-08-16 Renault S.A.S. Rotor à poles saillants présentant une face d'entrefer à profil elliptique
DE102011077217A1 (de) * 2011-06-08 2012-12-13 Aloys Wobben Polpaket, Rotor mit einer Mehrzahl von Polpaketen und Verfahren zum Herstellen eines Polpaketes
CN202940646U (zh) * 2012-10-17 2013-05-15 浙江省金华市电机实业有限公司 900kw电励磁风力发电机磁极
DE102013206121A1 (de) * 2013-04-08 2014-10-09 Wobben Properties Gmbh Synchrongenerator-Polpaket

Also Published As

Publication number Publication date
CN107534333A (zh) 2018-01-02
DK3284157T3 (da) 2019-07-29
AR104237A1 (es) 2017-07-05
JP2018512039A (ja) 2018-04-26
TW201707348A (zh) 2017-02-16
WO2016165886A1 (de) 2016-10-20
US20180097411A1 (en) 2018-04-05
ES2735901T3 (es) 2019-12-20
EP3284157B1 (de) 2019-05-08
UY36622A (es) 2020-06-30
DE102015206541A1 (de) 2016-10-13
CN107534333B (zh) 2020-08-14
KR20170136607A (ko) 2017-12-11
EP3557732A1 (de) 2019-10-23
CA2979445C (en) 2019-12-31
PT3284157T (pt) 2019-08-26
EP3284157A1 (de) 2018-02-21
CA2979445A1 (en) 2016-10-20

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]