JP2013506792A - 大気中の放電に対する風力発電機の保護システム - Google Patents
大気中の放電に対する風力発電機の保護システム Download PDFInfo
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- JP2013506792A JP2013506792A JP2012532633A JP2012532633A JP2013506792A JP 2013506792 A JP2013506792 A JP 2013506792A JP 2012532633 A JP2012532633 A JP 2012532633A JP 2012532633 A JP2012532633 A JP 2012532633A JP 2013506792 A JP2013506792 A JP 2013506792A
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- 230000005684 electric field Effects 0.000 claims abstract description 23
- 230000000295 complement effect Effects 0.000 claims abstract description 4
- 239000004020 conductor Substances 0.000 claims abstract description 4
- 230000005672 electromagnetic field Effects 0.000 claims description 6
- 239000003989 dielectric material Substances 0.000 abstract 1
- 230000001965 increasing effect Effects 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000001066 destructive effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Classifications
-
- 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
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G13/00—Installations of lightning conductors; Fastening thereof to supporting structure
-
- 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
Abstract
【選択図】図3
Description
Claims (3)
- 大気中の放電に対する風力発電機の保護システムにおいて、
風力タービンのタワー(1)と、
自動方向調整式ナセル(2)と、
ブレード(4)一式と、
前記ブレード(4)一式に接続されたロータ(3)と、を含み、
前記ナセルはその内部に従来メカニズムの増速機(5)と前記ロータの運動エネルギーを電気エネルギーに変える電力変換装置(6)を含み、
前記ナセル内部には、補完的プログラミングファームウェアを装備し、電界補償装置(7)と接続している中央制御ユニットが設置され、
前記ユニットは電界センサ(8)と、電磁界センサ(9)と、風速計(10)と、大気中の湿度センサ(11)と、温度・大気圧センサ(12)とを含み、それぞれが電気的に連結され、
前記電界補償装置(7)は、前記ナセル(2)の他、前記タワー(1)や前記ブレード(4)ともつながり、
そのためブレードに設置された導体表面(13)と連結している前記ロータ(3)と前記ナセル(2)の間に、導体性があり空気を誘電体とする最初の同心リング一対(14)が設置され、
一方、前記ナセル(2)下部には、前記ナセル(2)と前記タワー(1)との傾きに応じて、導体性があり空気を誘導体とする2つ目の導体リング一対(15)が設置されることを特徴とする大気中の放電に対する風力発電機の保護システム。 - 前記電界補償装置(7)は、マイクロコントローラ(17)から構成され、
前記マイクロコントローラ(17)には、前記電界センサ(8)と、前記電磁界センサ(9)と、前記風速計(10)と、前記大気中の湿度センサ(11)および前記温度・大気圧センサ(12)が、該当するアナログデジタル変換器(16)を介して接続され、
前記マイクロコントローラ(17)の出力側は、アダプタ(19)につながり、
前記アダプタ(19)は、一組の電場発生器(20)に接続され、
前記一組の電場発生器(20)は、連結器(21)により一体化され、
前記連結器(21)の出力部(22)を通じ、風力発電機構造部へ接続されることを特徴とする、請求項1に従う大気中の放電に対する風力発電機の保護システム。 - 前記電界補償装置(7)に無線による制御インターフェース(18)を内蔵することを特徴とする、請求項1に従う大気中の放電に対する風力発電機の保護システム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200930806A ES2357063B2 (es) | 2009-10-06 | 2009-10-06 | Sistema de protección de aerogeneradores frenta a descargas atmosféricas. |
ESP200930806 | 2009-10-06 | ||
PCT/ES2010/000384 WO2011042576A1 (es) | 2009-10-06 | 2010-09-17 | Sistema de protección de aerogeneradores frente a descargas atmosféricas |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2013506792A true JP2013506792A (ja) | 2013-02-28 |
JP2013506792A5 JP2013506792A5 (ja) | 2014-11-13 |
JP5718928B2 JP5718928B2 (ja) | 2015-05-13 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012532633A Expired - Fee Related JP5718928B2 (ja) | 2009-10-06 | 2010-09-17 | 大気中の放電に対する風力発電機の保護システム |
Country Status (9)
Country | Link |
---|---|
US (1) | US8643998B2 (ja) |
EP (1) | EP2487366B1 (ja) |
JP (1) | JP5718928B2 (ja) |
CN (1) | CN102510948B (ja) |
BR (1) | BR112012006302A2 (ja) |
CA (1) | CA2768493C (ja) |
ES (1) | ES2357063B2 (ja) |
RU (1) | RU2012105586A (ja) |
WO (1) | WO2011042576A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017504786A (ja) * | 2013-11-19 | 2017-02-09 | ヴォッベン プロパティーズ ゲーエムベーハーWobben Properties Gmbh | 雷警報のための方法及び風力発電装置 |
KR20190133152A (ko) * | 2017-01-23 | 2019-12-02 | 라거웨이 윈드 비브이 | 낮은 전자기 간섭을 나타내는 풍력 발전 시스템 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2469520A (en) * | 2009-04-17 | 2010-10-20 | Tyco Electronics Ltd Uk | Wind Turbine Lightning Protection And Monitoring Systems |
CN102916345B (zh) * | 2011-08-03 | 2016-06-22 | 周志强 | 小型风电场直击雷完全防护的方法及装置 |
CN102646909B (zh) * | 2012-04-24 | 2014-03-19 | 广东明阳风电产业集团有限公司 | 一种风力发电机叶片防雷导电环用防雷刷 |
DE102016107869A1 (de) | 2015-04-28 | 2016-11-03 | Saab Medav Technologies Gmbh | Blitzschutz für Antennensystem |
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 |
US11905928B2 (en) * | 2020-05-28 | 2024-02-20 | Ventus Engineering GmbH | Method of and system for monitoring and diagnosing a grounding system |
CN112648136B (zh) * | 2020-12-24 | 2022-04-01 | 东方电气风电股份有限公司 | 一种防雷型风力发电机叶片 |
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JP2006070879A (ja) * | 2004-09-06 | 2006-03-16 | Univ Kansai | 風車ブレード用避雷システムを有する風力発電装置 |
WO2008044488A1 (fr) * | 2006-10-10 | 2008-04-17 | Orient Instrument Computer Co., Ltd. | Dispositif d'attraction de la foudre, dispositif de protection contre la foudre, systeme de prevention contre la foudre, appareil et systeme utilisant la puissance electrique de la foudre, generateur d'energie oelienne et systeme de production d'energie eolienne |
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2009
- 2009-10-06 ES ES200930806A patent/ES2357063B2/es active Active
-
2010
- 2010-09-17 JP JP2012532633A patent/JP5718928B2/ja not_active Expired - Fee Related
- 2010-09-17 CA CA2768493A patent/CA2768493C/en active Active
- 2010-09-17 EP EP10821603.7A patent/EP2487366B1/en active Active
- 2010-09-17 WO PCT/ES2010/000384 patent/WO2011042576A1/es active Application Filing
- 2010-09-17 BR BR112012006302A patent/BR112012006302A2/pt not_active Application Discontinuation
- 2010-09-17 RU RU2012105586/06A patent/RU2012105586A/ru not_active Application Discontinuation
- 2010-09-17 CN CN201080042697.9A patent/CN102510948B/zh not_active Expired - Fee Related
- 2010-09-17 US US13/394,831 patent/US8643998B2/en active Active
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JP2000265938A (ja) * | 1999-03-17 | 2000-09-26 | Hitachi Ltd | 風力発電の雷保護システム |
JP2003532836A (ja) * | 2000-05-06 | 2003-11-05 | アロイス・ヴォベン | 風力装置 |
JP2002141192A (ja) * | 2000-10-31 | 2002-05-17 | Ota Gijutsu Jimusho:Kk | 風力発電装置の防雷用イオン放散器 |
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JP2006070879A (ja) * | 2004-09-06 | 2006-03-16 | Univ Kansai | 風車ブレード用避雷システムを有する風力発電装置 |
WO2008044488A1 (fr) * | 2006-10-10 | 2008-04-17 | Orient Instrument Computer Co., Ltd. | Dispositif d'attraction de la foudre, dispositif de protection contre la foudre, systeme de prevention contre la foudre, appareil et systeme utilisant la puissance electrique de la foudre, generateur d'energie oelienne et systeme de production d'energie eolienne |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2017504786A (ja) * | 2013-11-19 | 2017-02-09 | ヴォッベン プロパティーズ ゲーエムベーハーWobben Properties Gmbh | 雷警報のための方法及び風力発電装置 |
US10185055B2 (en) | 2013-11-19 | 2019-01-22 | Wobben Properties Gmbh | Method and wind energy installation for lightning warning |
KR20190133152A (ko) * | 2017-01-23 | 2019-12-02 | 라거웨이 윈드 비브이 | 낮은 전자기 간섭을 나타내는 풍력 발전 시스템 |
JP2020507036A (ja) * | 2017-01-23 | 2020-03-05 | ラガウェイ ウィンド ベー.フェー.Lagerwey Wind B.V. | 低電磁干渉の風力発電システム |
KR102295359B1 (ko) * | 2017-01-23 | 2021-09-01 | 라거웨이 윈드 비브이 | 낮은 전자기 간섭을 나타내는 풍력 발전 시스템 |
Also Published As
Publication number | Publication date |
---|---|
CN102510948A (zh) | 2012-06-20 |
JP5718928B2 (ja) | 2015-05-13 |
US20120162845A1 (en) | 2012-06-28 |
ES2357063A1 (es) | 2011-04-18 |
CN102510948B (zh) | 2014-08-27 |
WO2011042576A1 (es) | 2011-04-14 |
BR112012006302A2 (pt) | 2017-07-25 |
EP2487366A4 (en) | 2014-07-23 |
CA2768493C (en) | 2017-12-19 |
EP2487366A1 (en) | 2012-08-15 |
CA2768493A1 (en) | 2011-04-14 |
EP2487366B1 (en) | 2015-10-28 |
US8643998B2 (en) | 2014-02-04 |
RU2012105586A (ru) | 2013-11-20 |
ES2357063B2 (es) | 2012-01-24 |
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