JP5350888B2 - 風力発電機の増改築方法 - Google Patents
風力発電機の増改築方法 Download PDFInfo
- Publication number
- JP5350888B2 JP5350888B2 JP2009126719A JP2009126719A JP5350888B2 JP 5350888 B2 JP5350888 B2 JP 5350888B2 JP 2009126719 A JP2009126719 A JP 2009126719A JP 2009126719 A JP2009126719 A JP 2009126719A JP 5350888 B2 JP5350888 B2 JP 5350888B2
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- JP
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- Prior art keywords
- tower
- new
- existing
- foundation
- 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.)
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- 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
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- 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
- Y02E10/728—Onshore wind turbines
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- Wind Motors (AREA)
Description
2,5,7…新設風力発電機
3…風力発電装置
11,41,61…既設基礎
12,42,62…既設杭
13,43,63…既設タワー
21,51,71…新設基礎
22,52,72…新設杭
23,53,73…新設タワー
24…PC鋼材
31…ナセル
32…ハブ
33…ブレード
53A…新設タワー下部
53B…新設タワー上部
54…アダプタ
C…大型クレーン
M…クライミング型枠
R…リフトアップジャッキ
W…吊り鋼材
Claims (5)
- 既設基礎に固定された既設タワーと、前記既設タワーの上部に取り付けられたナセルと、前記ナセルに取り付けられた風車とを備える風力発電機を増改築するにあたり、
前記既設基礎と一体化させた状態で前記既設基礎の周囲に新設基礎を構築し、
前記既設タワーの周囲を覆い上端に開口部が形成された中空の新設タワーを前記新設基礎上に建設し、
前記新設タワーの上端の前記開口部から前記既設タワーを引き抜いて撤去することを特徴とする風力発電機の増改築方法。 - 前記新設基礎の下部に新設杭を打設する請求項1に記載の風力発電機の増改築方法。
- 前記新設タワーが、コンクリート製および鋼製の少なくとも一方である請求項1または請求項2に記載の風力発電機の増改築方法。
- 前記新設タワーを建設するにあたり、前記新設タワーの下部をコンクリート製とし、前記新設タワーの上部を鋼製とする請求項1〜請求項3のうちのいずれか1項に記載の風力発電機の増改築方法。
- 前記コンクリートが、プレストレストコンクリートである請求項3または請求項4に記載の風力発電機の増改築方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009126719A JP5350888B2 (ja) | 2009-05-26 | 2009-05-26 | 風力発電機の増改築方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009126719A JP5350888B2 (ja) | 2009-05-26 | 2009-05-26 | 風力発電機の増改築方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010275705A JP2010275705A (ja) | 2010-12-09 |
JP5350888B2 true JP5350888B2 (ja) | 2013-11-27 |
Family
ID=43422918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2009126719A Active JP5350888B2 (ja) | 2009-05-26 | 2009-05-26 | 風力発電機の増改築方法 |
Country Status (1)
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JP (1) | JP5350888B2 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101516166B1 (ko) * | 2013-10-25 | 2015-05-04 | 삼성중공업 주식회사 | 타워 구조물 지지구조 |
KR101685854B1 (ko) * | 2015-12-03 | 2016-12-12 | 두산중공업 주식회사 | 풍력단지의 레트로피트 구조 및 이의 설치방법 |
JP6786419B2 (ja) * | 2017-02-24 | 2020-11-18 | 鹿島建設株式会社 | 風力発電機の構築方法、及び風力発電機の構築構造 |
US11415106B2 (en) | 2018-02-07 | 2022-08-16 | Vestas Wind Systems A/S | Retrofitted wind turbine installation and a method of retrofitting a wind turbine installation with a replacement wind turbine |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002256573A (ja) * | 2001-03-02 | 2002-09-11 | Chubu Electric Power Co Inc | 既設基礎補強型鉄塔用基礎及びその構築工法 |
JP2003074213A (ja) * | 2001-08-30 | 2003-03-12 | Taisei Corp | 新設鉄塔の構築方法及び既存鉄塔の改修方法 |
JP2006009596A (ja) * | 2004-06-22 | 2006-01-12 | Tohoku Electric Power Engineering & Construction Co Ltd | 変電開閉設備を内蔵した風力発電装置およびその施工方法 |
JP4850151B2 (ja) * | 2007-08-30 | 2012-01-11 | 九州電力株式会社 | 風力発電用ハイブリッドタワー及びその施工法 |
JP4908357B2 (ja) * | 2007-09-12 | 2012-04-04 | 鹿島建設株式会社 | 風力発電機の増改築方法。 |
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2009
- 2009-05-26 JP JP2009126719A patent/JP5350888B2/ja active Active
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JP2010275705A (ja) | 2010-12-09 |
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