CN103891101B - 带阻尼装置的电机 - Google Patents

带阻尼装置的电机 Download PDF

Info

Publication number
CN103891101B
CN103891101B CN201280051140.0A CN201280051140A CN103891101B CN 103891101 B CN103891101 B CN 103891101B CN 201280051140 A CN201280051140 A CN 201280051140A CN 103891101 B CN103891101 B CN 103891101B
Authority
CN
China
Prior art keywords
outer rotor
damper
viscoelastic layer
loss factor
constraining element
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.)
Expired - Fee Related
Application number
CN201280051140.0A
Other languages
English (en)
Chinese (zh)
Other versions
CN103891101A (zh
Inventor
扬内·罗伊瓦伊宁
尤哈尼·曼特雷
阿伦·胥奇
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.)
ABB Schweiz AG
Original Assignee
ABB T&D Technology AG
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 ABB T&D Technology AG filed Critical ABB T&D Technology AG
Publication of CN103891101A publication Critical patent/CN103891101A/zh
Application granted granted Critical
Publication of CN103891101B publication Critical patent/CN103891101B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F03D80/70—Bearing or lubricating arrangements
    • 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
    • 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
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2786—Outer rotors
    • H02K1/2787—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/2789—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2791—Surface mounted magnets; Inset magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/03—Processes 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
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
    • 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)
  • Sustainable Development (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Motor Or Generator Frames (AREA)
  • Wind Motors (AREA)
CN201280051140.0A 2011-10-17 2012-10-16 带阻尼装置的电机 Expired - Fee Related CN103891101B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11185420.4 2011-10-17
EP11185420.4A EP2584673A1 (en) 2011-10-17 2011-10-17 Electric machine with dampening means
PCT/FI2012/050989 WO2013057371A1 (en) 2011-10-17 2012-10-16 Electric machine with dampening means

Publications (2)

Publication Number Publication Date
CN103891101A CN103891101A (zh) 2014-06-25
CN103891101B true CN103891101B (zh) 2018-05-08

Family

ID=44785724

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280051140.0A Expired - Fee Related CN103891101B (zh) 2011-10-17 2012-10-16 带阻尼装置的电机

Country Status (7)

Country Link
US (1) US20140225373A1 (https=)
EP (2) EP2584673A1 (https=)
KR (1) KR101659513B1 (https=)
CN (1) CN103891101B (https=)
DK (1) DK2751904T3 (https=)
IN (1) IN2014CN03544A (https=)
WO (1) WO2013057371A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110076096A1 (en) 2009-09-25 2011-03-31 Saint-Gobain Performance Plastics Rencol Limited System, method and apparatus for tolerance ring control of slip interface sliding forces
DE102013013376A1 (de) * 2013-08-10 2015-02-12 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Statorblechpaket für einen Elektromotor
EP3057605A1 (en) 2013-10-18 2016-08-24 Novartis AG Methods of treating diabetes and related disorders
DE102016206179A1 (de) * 2016-04-13 2017-10-19 Wobben Properties Gmbh Generatorrotor für einen Generator einer Windenergieanlage oder eines Wasserkraftwerks, sowie Generator, Windenergieanlage und Wasserkraftwerk mit selbigem
US11005334B2 (en) 2017-12-15 2021-05-11 Saint-Gobain Performance Plastics Rencol Limited Annular member, method, and assembly for component displacement control
CN112513484B (zh) 2018-07-17 2023-05-02 圣戈班性能塑料万科有限公司 公差环和具有公差环的组件

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996037031A1 (de) * 1995-05-19 1996-11-21 Siemens Aktiengesellschaft Geräuscharmer elektromotor, insbesondere kommutatormotor
US6328274B1 (en) * 1998-03-31 2001-12-11 Fuji Photo Optical Co., Ltd. Motor supporting structure
US6499209B1 (en) * 1997-12-19 2002-12-31 3M Innovative Properties Company Internally damped stator, rotor, and transformer and a method of making
US6512314B1 (en) * 1990-01-17 2003-01-28 Kabushiki Kaisha Sigel Stepping motor having characteristics of an inertia damper

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2945138A (en) * 1958-01-02 1960-07-12 Kiekhaefer Corp Flywheel alternator for an internalcombustion engine
DE1613343B2 (de) * 1967-10-27 1977-12-29 Papst-Motoren Kg, 7742 St Georgen Schalldaempfendes gehaeuse fuer einen elektromotor
NL8400311A (nl) * 1984-02-02 1985-09-02 Philips Nv Electromotor.
JPS6348321A (ja) * 1986-08-15 1988-03-01 Nippon Steel Corp 制振材料用粘弾性樹脂の製法
JPH02197235A (ja) * 1989-01-25 1990-08-03 Matsushita Electric Works Ltd モータ
JP3355381B2 (ja) * 1993-08-18 2002-12-09 日本電産シバウラ株式会社 モータ
US5878843A (en) * 1997-09-24 1999-03-09 Hayes Lemmerz International, Inc. Laminated brake rotor
US20010013732A1 (en) * 1999-03-19 2001-08-16 Chun-Pu Hsu Anti-vibration electric motor having outer rotor stably supported at two ends
US6465110B1 (en) * 2000-10-10 2002-10-15 Material Sciences Corporation Metal felt laminate structures
GB2393586B (en) * 2002-09-27 2005-12-21 Automotive Motion Tech Ltd An electric motor
DE10305649A1 (de) 2003-02-12 2004-08-26 Robert Bosch Gmbh Außenläufermotor
EP1658966A1 (en) * 2004-11-17 2006-05-24 General Electric Company Damping material, damping arrangement and method for designing a damping arrangement
KR100718164B1 (ko) * 2005-12-28 2007-05-15 금호산업주식회사 고감쇠용 점탄성 고무조성물
GB2439551A (en) * 2006-06-30 2008-01-02 Rolls Royce Plc A constrained layer damping arrangement
US7905333B2 (en) * 2006-08-08 2011-03-15 Material Sciences Corporation Brake insulator for disc brake pads
JP2010011686A (ja) * 2008-06-30 2010-01-14 Mitsuba Corp 発電機およびこの発電機を備える風力発電装置
MX2011000830A (es) * 2008-08-19 2011-02-23 Siemens Ag Dispositivo reductor de ruido y metodo para reducir el ruido.
DE102009017865A1 (de) * 2009-04-17 2010-10-28 Schuler Pressen Gmbh & Co. Kg Generatoranordnung für Windenergieanlage
DK2295795T3 (en) * 2009-08-06 2016-09-05 Alstom Wind Sl System and method for damping vibrations in a wind turbine
EP2333326B1 (en) * 2009-11-26 2013-07-17 Siemens Aktiengesellschaft Brake system for a wind turbine with integrated rotor lock, generator and wind turbine
EP2333321B1 (en) * 2009-11-26 2016-06-15 Siemens Aktiengesellschaft Brake system with expansion absorbing means, generator and wind turbine
EP2333325B1 (en) * 2009-11-26 2015-06-24 Siemens Aktiengesellschaft Brake system, generator and wind turbine
JP2013520604A (ja) * 2010-02-23 2013-06-06 シロー インダストリーズ インコーポレイテッド 自動車燃料噴射ポンプのための吸音カバー
EP2437380A1 (en) * 2010-09-30 2012-04-04 Siemens Aktiengesellschaft Rotor, generator and wind turbine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6512314B1 (en) * 1990-01-17 2003-01-28 Kabushiki Kaisha Sigel Stepping motor having characteristics of an inertia damper
WO1996037031A1 (de) * 1995-05-19 1996-11-21 Siemens Aktiengesellschaft Geräuscharmer elektromotor, insbesondere kommutatormotor
US6499209B1 (en) * 1997-12-19 2002-12-31 3M Innovative Properties Company Internally damped stator, rotor, and transformer and a method of making
US6328274B1 (en) * 1998-03-31 2001-12-11 Fuji Photo Optical Co., Ltd. Motor supporting structure

Also Published As

Publication number Publication date
IN2014CN03544A (https=) 2015-09-25
KR20140079466A (ko) 2014-06-26
EP2751904A1 (en) 2014-07-09
EP2751904B1 (en) 2018-03-07
EP2584673A1 (en) 2013-04-24
DK2751904T3 (en) 2018-05-28
KR101659513B1 (ko) 2016-09-26
EP2751904A4 (en) 2015-12-30
CN103891101A (zh) 2014-06-25
WO2013057371A1 (en) 2013-04-25
US20140225373A1 (en) 2014-08-14

Similar Documents

Publication Publication Date Title
CN103891101B (zh) 带阻尼装置的电机
CN104584389B (zh) 电机的转子和电机
CN104179712B (zh) 一种空气悬浮离心鼓风机
US8786151B1 (en) Apparatus for maintaining air-gap spacing in large diameter, low-speed motors and generators
CN104604099B (zh) 电机的转子和电机
CN103650226A (zh) 用于燃料电池的空气给送装置
CN101701573A (zh) 一种水平轴磁悬浮风力发电机
CN104584390B (zh) 电机的转子和电机
WO2012061011A2 (en) System and apparatus for reducing thrust forces acting on a compressor rotor
CN104505974B (zh) 轮毂发电机
CN201656662U (zh) 具有双刚度轴的飞轮储能系统
CN108775335A (zh) 一种叠螺污泥脱水机的磁悬浮驱动装置
CN107147244B (zh) 一种碰摩保护装置及应用其的旋转机械
CN207378058U (zh) 减振支撑装置
CN103337918A (zh) 高速电机系统
CN105863926B (zh) 磁悬浮水轮机
US20200186002A1 (en) Rotor and electrical machine
CN106870738A (zh) 一种平衡盘密封减振装置
CN202121433U (zh) 一种盘式飞轮储能装置
CN201197107Y (zh) 一种装置磁悬浮机构的垂直轴风车
CN113969876B (zh) 一种风力发电机组轴系和风力发电机组
JP5500558B2 (ja) スクリュ圧縮機
CN207213112U (zh) 用于风力发电机组的齿轮箱的减振支撑装置
CN107559141B (zh) 基于风机叶片涡流发生器主动控制的电磁驱动装置
CN106712365A (zh) 组合轴承磁悬浮电动机/电主轴

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20180507

Address after: Baden, Switzerland

Patentee after: ABB Switzerland Co.,Ltd.

Address before: Zurich

Patentee before: ABB TECHNOLOGY Ltd.

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180508

CF01 Termination of patent right due to non-payment of annual fee