JP6158100B2 - 風力発電機の異常程度判定システムまたは風力発電機の異常程度判定方法 - Google Patents

風力発電機の異常程度判定システムまたは風力発電機の異常程度判定方法 Download PDF

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Publication number
JP6158100B2
JP6158100B2 JP2014002081A JP2014002081A JP6158100B2 JP 6158100 B2 JP6158100 B2 JP 6158100B2 JP 2014002081 A JP2014002081 A JP 2014002081A JP 2014002081 A JP2014002081 A JP 2014002081A JP 6158100 B2 JP6158100 B2 JP 6158100B2
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Prior art keywords
abnormality
power generator
wind power
degree
lightning
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JP2014002081A
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Japanese (ja)
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JP2015129493A (ja
Inventor
今朝明 峰村
今朝明 峰村
崇 佐伯
崇 佐伯
晋也 湯田
晋也 湯田
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Hitachi Ltd
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Hitachi Ltd
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Priority to JP2014002081A priority Critical patent/JP6158100B2/ja
Priority to TW103134397A priority patent/TWI547639B/zh
Priority to DE102015200163.6A priority patent/DE102015200163A1/de
Publication of JP2015129493A publication Critical patent/JP2015129493A/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
    • F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
    • 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
    • F03D80/30—Lightning protection
    • 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
JP2014002081A 2014-01-09 2014-01-09 風力発電機の異常程度判定システムまたは風力発電機の異常程度判定方法 Active JP6158100B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2014002081A JP6158100B2 (ja) 2014-01-09 2014-01-09 風力発電機の異常程度判定システムまたは風力発電機の異常程度判定方法
TW103134397A TWI547639B (zh) 2014-01-09 2014-10-02 Determination of Abnormal Degree of Wind Turbine Generator and Judgment of Abnormal Degree of Wind Turbine
DE102015200163.6A DE102015200163A1 (de) 2014-01-09 2015-01-08 Störungsgrad-Bestimmungssystem und Verfahren für einen Windturbinengenerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014002081A JP6158100B2 (ja) 2014-01-09 2014-01-09 風力発電機の異常程度判定システムまたは風力発電機の異常程度判定方法

Publications (2)

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JP2015129493A JP2015129493A (ja) 2015-07-16
JP6158100B2 true JP6158100B2 (ja) 2017-07-05

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JP2014002081A Active JP6158100B2 (ja) 2014-01-09 2014-01-09 風力発電機の異常程度判定システムまたは風力発電機の異常程度判定方法

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JP (1) JP6158100B2 (de)
DE (1) DE102015200163A1 (de)
TW (1) TWI547639B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6185541B2 (ja) * 2015-11-13 2017-08-23 エコ・パワー株式会社 風力発電機用ブレードの検査方法
JP6573923B2 (ja) * 2017-02-10 2019-09-11 エムエイチアイ ヴェスタス オフショア ウィンド エー／エス 風力発電施設および風力発電施設の運転方法
JP6868817B2 (ja) * 2017-03-22 2021-05-12 パナソニックＩｐマネジメント株式会社 情報提示システム、分電盤、情報提示方法、及びプログラム
JP7199525B2 (ja) * 2019-05-21 2023-01-05 株式会社東芝 判定装置、判定方法、及びプログラム
CN110778467B (zh) * 2019-09-17 2020-11-10 东方电气风电有限公司 风力发电机组雷击保护方法
JP7398324B2 (ja) 2020-04-08 2023-12-14 東京パワーテクノロジー株式会社 鉄塔監視装置、鉄塔監視方法、及びプログラム、並びに鉄塔監視システム
WO2022268276A1 (en) * 2021-06-25 2022-12-29 Vestas Wind Systems A/S Detecting lightning strikes on a wind turbine with improved reliability
CN113883016A (zh) * 2021-11-16 2022-01-04 西安热工研究院有限公司 一种风力发电机组桨叶叶根螺栓断裂实时监控方法及系统

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008025993A (ja) * 2006-07-18 2008-02-07 Photonics:Kk ブレードの被雷検知装置
JP4808148B2 (ja) * 2006-12-15 2011-11-02 東光電気株式会社 ブレード雷撃監視装置および雷撃監視システム
JP5072427B2 (ja) * 2007-05-11 2012-11-14 三菱重工業株式会社 風力発電装置及びその受雷エネルギレベル判定方法
JP2011122533A (ja) * 2009-12-11 2011-06-23 Mitsubishi Heavy Ind Ltd 着氷防止装置
EP2385246A1 (de) 2010-05-05 2011-11-09 Siemens Aktiengesellschaft Anordnung zur Blitzdetektion
JP5427757B2 (ja) * 2010-11-30 2014-02-26 三菱重工業株式会社 空洞構造体の落雷検出装置、これを備えた風車回転翼および風力発電装置
JP5535886B2 (ja) * 2010-11-30 2014-07-02 三菱重工業株式会社 落雷検出装置、これを備えた風車回転翼および風力発電装置
JP2012164446A (ja) * 2011-02-04 2012-08-30 Niigata Univ 高層建造物の雷害対策装置
DE102011085107B4 (de) * 2011-10-24 2013-06-06 Wobben Properties Gmbh Verfahren zum Steuern einer Windenergieanlage
US8511177B1 (en) * 2011-12-15 2013-08-20 Shaw Shahriar Makaremi Blade condition monitoring system
JP2013139734A (ja) * 2011-12-28 2013-07-18 Mitsubishi Heavy Ind Ltd 風力発電装置及びそれに適用される損傷検出装置、方法、並びにプログラム
JP5567044B2 (ja) * 2012-02-21 2014-08-06 三菱重工業株式会社 ウインドファームの運転方法及びウインドファームの運転制御システム
CN102619703B (zh) * 2012-03-26 2016-01-20 广东明阳风电产业集团有限公司 一种风力发电机上的防雷在线监测装置

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Publication number Publication date
TWI547639B (zh) 2016-09-01
DE102015200163A1 (de) 2015-07-09
JP2015129493A (ja) 2015-07-16
TW201534812A (zh) 2015-09-16

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