JP6238770B2 - 風力発電装置 - Google Patents

風力発電装置 Download PDF

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Publication number
JP6238770B2
JP6238770B2 JP2014015465A JP2014015465A JP6238770B2 JP 6238770 B2 JP6238770 B2 JP 6238770B2 JP 2014015465 A JP2014015465 A JP 2014015465A JP 2014015465 A JP2014015465 A JP 2014015465A JP 6238770 B2 JP6238770 B2 JP 6238770B2
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JP
Japan
Prior art keywords
yaw
gear
transmission
wind power
power generator
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
JP2014015465A
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English (en)
Japanese (ja)
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JP2015140777A5 (enExample
JP2015140777A (ja
Inventor
主鉉 柳
主鉉 柳
満 佐伯
満 佐伯
育男 飛永
育男 飛永
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 JP2014015465A priority Critical patent/JP6238770B2/ja
Priority to TW103134398A priority patent/TWI547640B/zh
Priority to KR1020140163166A priority patent/KR101609478B1/ko
Priority to EP14197149.9A priority patent/EP2902622B1/en
Publication of JP2015140777A publication Critical patent/JP2015140777A/ja
Publication of JP2015140777A5 publication Critical patent/JP2015140777A5/ja
Application granted granted Critical
Publication of JP6238770B2 publication Critical patent/JP6238770B2/ja
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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
    • F03D80/88—Arrangement of components within nacelles or towers of mechanical components
    • 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
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/0204—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor for orientation in relation to wind direction
    • 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
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
    • 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
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
    • F03D13/25—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors specially adapted for offshore installation
    • 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
    • F03D15/00—Transmission of mechanical power
    • 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
    • F03D15/00—Transmission of mechanical power
    • F03D15/10—Transmission of mechanical power using gearing not limited to rotary motion, e.g. with oscillating or reciprocating members
    • 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
    • F03D80/881—Arrangement of components within nacelles or towers of mechanical components within nacelles
    • 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
    • F05B2240/20—Rotors
    • F05B2240/21—Rotors for wind turbines
    • F05B2240/221—Rotors for wind turbines with horizontal axis
    • 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
    • F05B2260/00—Function
    • F05B2260/40—Transmission of power
    • F05B2260/403—Transmission of power through the shape of the drive components
    • F05B2260/4031—Transmission of power through the shape of the drive components as in toothed gearing
    • 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
    • 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
    • Y02E10/727—Offshore wind turbines

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)
JP2014015465A 2014-01-30 2014-01-30 風力発電装置 Active JP6238770B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2014015465A JP6238770B2 (ja) 2014-01-30 2014-01-30 風力発電装置
TW103134398A TWI547640B (zh) 2014-01-30 2014-10-02 Wind power plant
KR1020140163166A KR101609478B1 (ko) 2014-01-30 2014-11-21 풍력 발전 장치
EP14197149.9A EP2902622B1 (en) 2014-01-30 2014-12-10 Wind power generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014015465A JP6238770B2 (ja) 2014-01-30 2014-01-30 風力発電装置

Publications (3)

Publication Number Publication Date
JP2015140777A JP2015140777A (ja) 2015-08-03
JP2015140777A5 JP2015140777A5 (enExample) 2016-08-25
JP6238770B2 true JP6238770B2 (ja) 2017-11-29

Family

ID=52102517

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014015465A Active JP6238770B2 (ja) 2014-01-30 2014-01-30 風力発電装置

Country Status (4)

Country Link
EP (1) EP2902622B1 (enExample)
JP (1) JP6238770B2 (enExample)
KR (1) KR101609478B1 (enExample)
TW (1) TWI547640B (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6821345B2 (ja) 2016-07-08 2021-01-27 ナブテスコ株式会社 風車駆動システム及び風車
DE102016114184A1 (de) * 2016-08-01 2018-02-01 Wobben Properties Gmbh Maschinenhaus und Rotor für eine Windenergieanlage sowie Verfahren
JP6921515B2 (ja) * 2016-12-07 2021-08-18 ナブテスコ株式会社 駆動装置、駆動装置ユニット及び風車
JP6921514B2 (ja) * 2016-12-07 2021-08-18 ナブテスコ株式会社 風車駆動システム及び風車
JP6935297B2 (ja) * 2017-10-19 2021-09-15 株式会社日立製作所 風力発電システム
JP7413007B2 (ja) 2019-12-25 2024-01-15 ナブテスコ株式会社 風車用駆動制御装置、風車用駆動装置の制御方法、およびプログラム
JP7508222B2 (ja) 2019-12-25 2024-07-01 ナブテスコ株式会社 風力発電装置、制御方法、およびプログラム
JP7710828B2 (ja) 2020-02-13 2025-07-22 ナブテスコ株式会社 検出回路付き固定具、および風車用駆動装置
JP7520542B2 (ja) 2020-03-24 2024-07-23 ナブテスコ株式会社 トルク推定装置、トルク推定方法及びトルク推定プログラム
JP2021174114A (ja) 2020-04-21 2021-11-01 ナブテスコ株式会社 状態監視装置及び状態監視方法
JP7512134B2 (ja) 2020-09-04 2024-07-08 ナブテスコ株式会社 出力装置、状態監視装置、風車、出力方法、状態監視方法及びプログラム
CN113202697B (zh) * 2021-04-26 2023-02-24 上海泰胜风能装备股份有限公司 一种高阻尼风电塔筒
JP7593875B2 (ja) 2021-04-30 2024-12-03 ナブテスコ株式会社 風車の駆動機構の調整方法及び駆動機構の調整方法
JP7165789B1 (ja) 2021-07-21 2022-11-04 ナブテスコ株式会社 情報生成装置、情報生成方法及び情報生成プログラム
JP2023183336A (ja) 2022-06-15 2023-12-27 ナブテスコ株式会社 バックラッシの測定方法、風車の診断方法及びバックラッシの測定装置
JP2024100067A (ja) 2023-01-13 2024-07-26 ナブテスコ株式会社 制動力測定方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5973584U (ja) * 1982-11-10 1984-05-18 三菱重工業株式会社 風車用ナセル駆動装置
JP2004232500A (ja) * 2003-01-28 2004-08-19 Komatsu Ltd 風力発電設備のナセル旋回駆動装置、及びその運転方法
JP2007198167A (ja) 2006-01-24 2007-08-09 Fuji Heavy Ind Ltd 水平軸風車
TWI311608B (en) * 2006-11-28 2009-07-01 Ind Tech Res Inst Cable-untying driving device of wind power generator
WO2010047064A1 (ja) * 2008-10-22 2010-04-29 ナブテスコ株式会社 ナセル旋回機構
JP5543832B2 (ja) * 2010-04-16 2014-07-09 ナブテスコ株式会社 風車用駆動装置
JP6033622B2 (ja) * 2011-09-27 2016-11-30 ナブテスコ株式会社 風車用駆動装置
WO2013155294A1 (en) * 2012-04-11 2013-10-17 Flodesign Wind Turbine Corp. Shrouded fluid turbine with hybrid active and passive yaw system having torque limiting mechanism

Also Published As

Publication number Publication date
EP2902622A1 (en) 2015-08-05
TWI547640B (zh) 2016-09-01
EP2902622B1 (en) 2016-06-15
KR101609478B1 (ko) 2016-04-05
TW201533317A (zh) 2015-09-01
KR20150090990A (ko) 2015-08-07
JP2015140777A (ja) 2015-08-03

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