JPWO2019116511A1 - 塔型風力発電設備の解体方法 - Google Patents
塔型風力発電設備の解体方法 Download PDFInfo
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- JPWO2019116511A1 JPWO2019116511A1 JP2019559502A JP2019559502A JPWO2019116511A1 JP WO2019116511 A1 JPWO2019116511 A1 JP WO2019116511A1 JP 2019559502 A JP2019559502 A JP 2019559502A JP 2019559502 A JP2019559502 A JP 2019559502A JP WO2019116511 A1 JPWO2019116511 A1 JP WO2019116511A1
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- Prior art keywords
- tower
- wind power
- internal
- dismantling
- power generation
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- 238000010248 power generation Methods 0.000 title claims abstract description 83
- 238000000034 method Methods 0.000 claims abstract description 39
- 238000010276 construction Methods 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 16
- 230000009194 climbing Effects 0.000 claims description 9
- 238000003860 storage Methods 0.000 claims description 4
- 238000011900 installation process Methods 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000001174 ascending effect Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
-
- 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
- F03D13/10—Assembly of wind motors; Arrangements for erecting wind motors
-
- 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
- F05B2230/00—Manufacture
- F05B2230/60—Assembly methods
- F05B2230/61—Assembly methods using auxiliary equipment for lifting or holding
-
- 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
- F05B2230/00—Manufacture
- F05B2230/70—Disassembly methods
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
Description
12 塔体
14 風力発電機
16 ローター
18 ナセル
32 開口部
34 タワークレーン
36 内部タワー
38 クレーン装置
40 ステージ
42 昇降装置
56 屋根
Claims (7)
- 上下方向に連通した内部空洞を有する塔体と、該塔体の上端部に設けられた風力発電機と、を備えた塔型風力発電設備の解体方法において、
前記塔体の内部空洞内に該塔体の下端部領域から発電設備の上方まで貫通し且つクレーン装置を搭載可能な内部タワーを構築する内部タワー構築工程と、
前記内部タワーにクレーン装置を設置するクレーン設置工程と、
前記塔体上端部の風力発電機構造物を解体し、該解体物を前記クレーン装置で前記塔体の外側から降下させる風力発電機解体工程と、
前記各工程の途中又は後に、前記内部タワーに解体作業用のステージを設ける作業ステージ設置工程と、
前記ステージを利用して前記塔体を上部から順次解体し、該解体物を前記クレーン装置で前記塔体の外側から降下させる塔体解体工程と、
を含むことを特徴とする塔型風力発電設備の解体方法。 - 前記作業ステージ設置工程における前記ステージの設置は、該ステージが前記内部タワーの周囲で前記塔体の内部空洞内に水平方向に延在するように行われ、前記内部タワーに沿って昇降可能になされることを特徴とする請求項1に記載の塔型風力発電設備の解体方法。
- 前記作業ステージ設置工程は、前記塔体解体工程における解体位置に合わせて前記ステージの高さ位置を昇降調整することを含むことを特徴とする請求項2に記載の塔型風力発電設備の解体方法。
- 前記クレーン装置と前記ステージの間で前記内部タワーに屋根を設ける屋根設置工程を含むことを特徴とする請求項1乃至3の何れか1項に記載の塔型風力発電設備の解体方法。
- 前記塔体の上端部の風力発電機収納部を上下方向に貫通して開口する塔体上部開口工程を前記内部タワー構築工程の前に含むことを特徴とする請求項1乃至4の何れか1項に記載の塔型風力発電設備の解体方法。
- 前記塔体の下端部に設備搬入用の開口部を形成する開口部形成工程を前記内部タワー構築工程の前に含むことを特徴とする請求項1乃至5の何れか1項に記載の塔型風力発電設備の解体方法。
- 前記内部タワー構築工程及びクレーン設置工程は、前記内部タワーを構築しながら該内部タワーに沿って昇降するマストクライミング型のクレーン装置を用いて行われることを特徴とする請求項1乃至6の何れか1項に記載の塔型風力発電設備の解体方法。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2017/044942 WO2019116511A1 (ja) | 2017-12-14 | 2017-12-14 | 塔型風力発電設備の解体方法 |
Publications (2)
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JPWO2019116511A1 true JPWO2019116511A1 (ja) | 2020-12-17 |
JP6960113B2 JP6960113B2 (ja) | 2021-11-05 |
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JP2019559502A Active JP6960113B2 (ja) | 2017-12-14 | 2017-12-14 | 塔型風力発電設備の解体方法 |
Country Status (4)
Country | Link |
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US (1) | US20210178532A1 (ja) |
JP (1) | JP6960113B2 (ja) |
CN (1) | CN111465765A (ja) |
WO (1) | WO2019116511A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2022018797A1 (ja) * | 2020-07-20 | 2022-01-27 | ベステラ株式会社 | 塔型風力発電設備の解体方法 |
JP2023058193A (ja) | 2021-10-13 | 2023-04-25 | 三菱重工業株式会社 | 海洋構造物の解体方法 |
CN114799812A (zh) * | 2022-03-28 | 2022-07-29 | 生态环境部核与辐射安全中心 | 一种核电风机装卸装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1182285A (ja) * | 1997-09-16 | 1999-03-26 | Nkk Corp | 風力発電装置の建設方法、クライミングクレーン装置お よびそれを用いたメンテナンス方法 |
JP2005517849A (ja) * | 2002-02-12 | 2005-06-16 | メカル アプリード メカニクス べー.フェー. | ウインドタービン |
JP2006022675A (ja) * | 2004-07-06 | 2006-01-26 | Kajima Corp | 風力発電装置の建設方法 |
US20110203219A1 (en) * | 2008-10-31 | 2011-08-25 | Vestas Wind Systems A/S | Method of erecting a tower |
JP2012092534A (ja) * | 2010-10-26 | 2012-05-17 | Mitsui Eng & Shipbuild Co Ltd | 塔状構造物の支柱の建設方法 |
US20150167342A1 (en) * | 2012-05-18 | 2015-06-18 | Structural Research, S.L. | Self-Climbing Telescopic Crane and Method for Mounting Pre-Fabricated Concrete Towers |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012102692A (ja) | 2010-11-12 | 2012-05-31 | Hitachi Industrial Equipment Systems Co Ltd | 風力発電用変圧器及び風力発電用変圧器を搭載する風力発電設備 |
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2017
- 2017-12-14 JP JP2019559502A patent/JP6960113B2/ja active Active
- 2017-12-14 US US16/771,057 patent/US20210178532A1/en not_active Abandoned
- 2017-12-14 CN CN201780097679.2A patent/CN111465765A/zh active Pending
- 2017-12-14 WO PCT/JP2017/044942 patent/WO2019116511A1/ja active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1182285A (ja) * | 1997-09-16 | 1999-03-26 | Nkk Corp | 風力発電装置の建設方法、クライミングクレーン装置お よびそれを用いたメンテナンス方法 |
JP2005517849A (ja) * | 2002-02-12 | 2005-06-16 | メカル アプリード メカニクス べー.フェー. | ウインドタービン |
JP2006022675A (ja) * | 2004-07-06 | 2006-01-26 | Kajima Corp | 風力発電装置の建設方法 |
US20110203219A1 (en) * | 2008-10-31 | 2011-08-25 | Vestas Wind Systems A/S | Method of erecting a tower |
JP2012092534A (ja) * | 2010-10-26 | 2012-05-17 | Mitsui Eng & Shipbuild Co Ltd | 塔状構造物の支柱の建設方法 |
US20150167342A1 (en) * | 2012-05-18 | 2015-06-18 | Structural Research, S.L. | Self-Climbing Telescopic Crane and Method for Mounting Pre-Fabricated Concrete Towers |
Also Published As
Publication number | Publication date |
---|---|
CN111465765A (zh) | 2020-07-28 |
US20210178532A1 (en) | 2021-06-17 |
JP6960113B2 (ja) | 2021-11-05 |
WO2019116511A1 (ja) | 2019-06-20 |
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