JP6373149B2 - 風力発電装置 - Google Patents

風力発電装置 Download PDF

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Publication number
JP6373149B2
JP6373149B2 JP2014200456A JP2014200456A JP6373149B2 JP 6373149 B2 JP6373149 B2 JP 6373149B2 JP 2014200456 A JP2014200456 A JP 2014200456A JP 2014200456 A JP2014200456 A JP 2014200456A JP 6373149 B2 JP6373149 B2 JP 6373149B2
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Japan
Prior art keywords
nacelle
nacelle cover
surface portion
cover
bent
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.)
Active
Application number
JP2014200456A
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English (en)
Japanese (ja)
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JP2016070176A5 (cg-RX-API-DMAC7.html
JP2016070176A (ja
Inventor
平野　正博
正博 平野
大野　耕作
耕作 大野
主鉉 柳
主鉉 柳
知子 茂垣
知子 茂垣
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2014200456A priority Critical patent/JP6373149B2/ja
Priority to TW104131462A priority patent/TWI597423B/zh
Priority to EP15187527.5A priority patent/EP3002456B1/en
Publication of JP2016070176A publication Critical patent/JP2016070176A/ja
Publication of JP2016070176A5 publication Critical patent/JP2016070176A5/ja
Application granted granted Critical
Publication of JP6373149B2 publication Critical patent/JP6373149B2/ja
Active legal-status Critical Current
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    • 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
    • F03D80/80—Arrangement of components within nacelles or towers
    • 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
    • F03D80/80—Arrangement of components within nacelles or towers
    • F03D80/88—Arrangement of components within nacelles or towers of mechanical components
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/10—Stators
    • F05B2240/14—Casings, housings, nacelles, gondels or the like, protecting or supporting assemblies there within
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/40—Use of a multiplicity of similar components
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/30—Wind power
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)
JP2014200456A 2014-09-30 2014-09-30 風力発電装置 Active JP6373149B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2014200456A JP6373149B2 (ja) 2014-09-30 2014-09-30 風力発電装置
TW104131462A TWI597423B (zh) 2014-09-30 2015-09-23 Wind power plant
EP15187527.5A EP3002456B1 (en) 2014-09-30 2015-09-30 Wind power generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014200456A JP6373149B2 (ja) 2014-09-30 2014-09-30 風力発電装置

Publications (3)

Publication Number Publication Date
JP2016070176A JP2016070176A (ja) 2016-05-09
JP2016070176A5 JP2016070176A5 (cg-RX-API-DMAC7.html) 2017-03-09
JP6373149B2 true JP6373149B2 (ja) 2018-08-15

Family

ID=54249391

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014200456A Active JP6373149B2 (ja) 2014-09-30 2014-09-30 風力発電装置

Country Status (3)

Country Link
EP (1) EP3002456B1 (cg-RX-API-DMAC7.html)
JP (1) JP6373149B2 (cg-RX-API-DMAC7.html)
TW (1) TWI597423B (cg-RX-API-DMAC7.html)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2985461A4 (en) 2013-03-12 2017-02-22 JTEKT Corporation Wind power generation device
US20190293052A1 (en) * 2013-07-18 2019-09-26 Ebert Composites Corporation Advanced composite nacelle
JP6237116B2 (ja) * 2013-10-28 2017-11-29 株式会社ジェイテクト 継手構造及び風力発電装置
WO2018050186A1 (en) 2016-09-13 2018-03-22 Vestas Wind Systems A/S Wind turbine nacelle cover
EP3372825A1 (en) 2017-03-07 2018-09-12 Adwen GmbH Nacelle having liquid retaining properties
DE102017004291A1 (de) * 2017-05-04 2018-11-08 Senvion Gmbh Einhausung für eine Gondel einer Windenergieanlage
CN107740755B (zh) * 2017-10-19 2024-02-23 德阳东汽电站机械制造有限公司 一种风力发电机金属机舱罩
ES2821379T5 (es) 2017-11-14 2024-02-22 Parkwind Nv Plataforma de trabajo de turbina eólica
EP3533999B1 (en) * 2018-03-02 2022-11-16 Siemens Gamesa Renewable Energy A/S A canopy structure and a wind turbine
KR102045490B1 (ko) * 2018-10-08 2019-11-15 (주)삼원밀레니어 풍력발전기의 회전축 지지구조
US10975848B2 (en) * 2019-03-19 2021-04-13 General Electric Company Site-specific customizable nacelle for a wind turbine
CN113153660A (zh) * 2021-02-10 2021-07-23 优利康达（天津）科技有限公司 一种机舱罩连接组件
CN115434881B (zh) * 2021-06-02 2025-03-18 金风科技股份有限公司 风力发电机组
CN113357090B (zh) * 2021-06-28 2023-04-07 新疆金风科技股份有限公司 机舱总成以及风力发电机组

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2504573B1 (en) * 2009-11-25 2020-06-10 Siemens Gamesa Renewable Energy A/S Nacelle shell structure
EP2636898A1 (en) * 2010-11-01 2013-09-11 Mitsubishi Heavy Industries, Ltd. Structure for nacelle cover connection unit of wind power generation device
JP5848003B2 (ja) * 2010-12-06 2016-01-27 三菱重工業株式会社 風力発電装置のナセル屋根構造

Also Published As

Publication number Publication date
EP3002456B1 (en) 2017-04-26
TWI597423B (zh) 2017-09-01
JP2016070176A (ja) 2016-05-09
TW201612416A (en) 2016-04-01
EP3002456A1 (en) 2016-04-06

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