CN111594386B - 旋转电机机械、发电机及风力发电设备 - Google Patents

旋转电机机械、发电机及风力发电设备 Download PDF

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Publication number
CN111594386B
CN111594386B CN201911155737.XA CN201911155737A CN111594386B CN 111594386 B CN111594386 B CN 111594386B CN 201911155737 A CN201911155737 A CN 201911155737A CN 111594386 B CN111594386 B CN 111594386B
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CN
China
Prior art keywords
rotor
armature unit
input
output shaft
coupling
Prior art date
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CN201911155737.XA
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English (en)
Chinese (zh)
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CN111594386A (zh
Inventor
梅田彰彦
佐佐木干人
浅野伸
佐藤拓志
篠田尚信
矶部真一
汤下笃
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Mitsubishi Heavy Industries Ltd
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Mitsubishi Heavy Industries Ltd
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Publication of CN111594386A publication Critical patent/CN111594386A/zh
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    • 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
    • H02K7/003—Couplings; Details of shafts
    • 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
    • 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
    • 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
    • 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
    • H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
    • H02K1/30—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures using intermediate parts, e.g. spiders
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • H02K16/02—Machines with one stator and two or more rotors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/10—Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
    • H02K49/102—Magnetic gearings, i.e. assembly of gears, linear or rotary, by which motion is magnetically transferred without physical contact
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
    • F16D3/06—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions specially adapted to allow axial displacement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
    • F16D3/12—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions specially adapted for accumulation of energy to absorb shocks or vibration
    • 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
    • H02K15/028—Fastening stator or rotor bodies to casings, supports, shafts or hubs
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • 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)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Wind Motors (AREA)
CN201911155737.XA 2019-02-20 2019-11-22 旋转电机机械、发电机及风力发电设备 Active CN111594386B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019028459A JP7242337B2 (ja) 2019-02-20 2019-02-20 回転電機機械及び風力発電設備
JP2019-028459 2019-02-20

Publications (2)

Publication Number Publication Date
CN111594386A CN111594386A (zh) 2020-08-28
CN111594386B true CN111594386B (zh) 2022-09-06

Family

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CN201911155737.XA Active CN111594386B (zh) 2019-02-20 2019-11-22 旋转电机机械、发电机及风力发电设备

Country Status (4)

Country Link
US (1) US10944307B2 (enExample)
EP (1) EP3700063A1 (enExample)
JP (1) JP7242337B2 (enExample)
CN (1) CN111594386B (enExample)

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* Cited by examiner, † Cited by third party
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DE102020215259A1 (de) * 2020-12-03 2022-06-09 Mahle International Gmbh Spulenbaugruppe sowie deren Verwendung in einem Ventil
GB2605939B (en) * 2021-02-04 2025-01-15 Natures Natural Power Ltd Improvements in and relating to wind turbines

Citations (8)

* Cited by examiner, † Cited by third party
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JPH03265451A (ja) * 1990-03-14 1991-11-26 Nippondenso Co Ltd 発電装置
CN101064459A (zh) * 2006-04-27 2007-10-31 通用汽车公司 机电变速器中用于电动/发电机的结构支承件
CN102124212A (zh) * 2009-08-03 2011-07-13 三菱重工业株式会社 风力发电装置及其组装方法
CN102439302A (zh) * 2010-04-28 2012-05-02 三菱重工业株式会社 直驱式风力发电装置及轴承结构
CN103004060A (zh) * 2010-04-19 2013-03-27 赛纳维斯有限公司 用于风轮机、潮汐涡轮机或水轮机的高度一体化的能量转换系统
CN103375349A (zh) * 2012-04-24 2013-10-30 华锐风电科技(集团)股份有限公司 风力发电机组传动链与风力发电机组
CN105553202A (zh) * 2016-03-04 2016-05-04 重庆大学 多级定转子组合式电机
KR20180089840A (ko) * 2017-02-01 2018-08-09 선상규 2개의 회전자를 이용하는 발전기

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EP1363019A3 (de) 2002-05-18 2010-08-25 Siemens Aktiengesellschaft Mehrstufiger Windgenerator mit Wellen und Kupplungsystem
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US7154191B2 (en) * 2004-06-30 2006-12-26 General Electric Company Electrical machine with double-sided rotor
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US9490736B2 (en) * 2010-07-20 2016-11-08 Differential Dynamics Corporation Adjustable assembly of rotor and stator and applications thereof with a variable power generator
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03265451A (ja) * 1990-03-14 1991-11-26 Nippondenso Co Ltd 発電装置
CN101064459A (zh) * 2006-04-27 2007-10-31 通用汽车公司 机电变速器中用于电动/发电机的结构支承件
CN102124212A (zh) * 2009-08-03 2011-07-13 三菱重工业株式会社 风力发电装置及其组装方法
CN103004060A (zh) * 2010-04-19 2013-03-27 赛纳维斯有限公司 用于风轮机、潮汐涡轮机或水轮机的高度一体化的能量转换系统
CN102439302A (zh) * 2010-04-28 2012-05-02 三菱重工业株式会社 直驱式风力发电装置及轴承结构
CN103375349A (zh) * 2012-04-24 2013-10-30 华锐风电科技(集团)股份有限公司 风力发电机组传动链与风力发电机组
CN105553202A (zh) * 2016-03-04 2016-05-04 重庆大学 多级定转子组合式电机
KR20180089840A (ko) * 2017-02-01 2018-08-09 선상규 2개의 회전자를 이용하는 발전기

Also Published As

Publication number Publication date
JP2020133511A (ja) 2020-08-31
US10944307B2 (en) 2021-03-09
US20200266681A1 (en) 2020-08-20
EP3700063A1 (en) 2020-08-26
JP7242337B2 (ja) 2023-03-20
CN111594386A (zh) 2020-08-28

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