JP6131569B2 - 洋上風力発電用配線システム及び洋上風力発電システム - Google Patents
洋上風力発電用配線システム及び洋上風力発電システム Download PDFInfo
- Publication number
- JP6131569B2 JP6131569B2 JP2012244459A JP2012244459A JP6131569B2 JP 6131569 B2 JP6131569 B2 JP 6131569B2 JP 2012244459 A JP2012244459 A JP 2012244459A JP 2012244459 A JP2012244459 A JP 2012244459A JP 6131569 B2 JP6131569 B2 JP 6131569B2
- Authority
- JP
- Japan
- Prior art keywords
- wind power
- power generation
- offshore wind
- floating
- submarine cable
- 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.)
- Expired - Fee Related
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- 238000010248 power generation Methods 0.000 title claims description 96
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 239000012209 synthetic fiber Substances 0.000 claims description 7
- 229920002994 synthetic fiber Polymers 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 229920006248 expandable polystyrene Polymers 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 238000012876 topography Methods 0.000 description 4
- 235000014653 Carica parviflora Nutrition 0.000 description 2
- 241000243321 Cnidaria Species 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 239000011151 fibre-reinforced plastic Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
Classifications
-
- 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
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/12—Installations of electric cables or lines in or on the ground or water supported on or from floats, e.g. in water
-
- 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
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
- F03D9/255—Wind motors characterised by the driven apparatus the apparatus being an electrical generator connected to electrical distribution networks; Arrangements therefor
- F03D9/257—Wind motors characterised by the driven apparatus the apparatus being an electrical generator connected to electrical distribution networks; Arrangements therefor the wind motor being part of a wind farm
-
- 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
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
- H02G1/10—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle in or under water
-
- 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
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/93—Mounting on supporting structures or systems on a structure floating on a liquid surface
-
- 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
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/95—Mounting on supporting structures or systems offshore
-
- 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
Description
2 洋上風力発電設備
3 海中ケーブル
4 浮体物
4a 浮体式トラフ
4b 中間ブイ
5 ワイヤーロープ
6 シンカー
Claims (7)
- 洋上風力発電に用いられる複数の洋上風力発電設備間に布設され電力を送電する海中ケーブルを有し、
前記海中ケーブルは、前記洋上風力発電設備間の全長にわたって海中に浮遊した状態で布設され、
前記海中ケーブルは、浮遊した状態で布設された部分に浮体物が取り付けられ、
前記浮体物は、浮体式トラフからなり、前記海中ケーブルに連続的あるいは任意の間隔で取り付けられ、
前記浮体式トラフは、ラダー状に形成され、
前記浮体式トラフを前記海中ケーブルに沿わせた状態で、前記浮体式トラフと前記海中ケーブルが固定されている
ことを特徴とする洋上風力発電用配線システム。 - 前記浮体物は、ワイヤーロープ、チェーン、あるいは合成繊維を介して、海底に沈められたシンカーに固定されている
請求項1に記載の洋上風力発電用配線システム。 - 前記浮体物に、ワイヤーロープ、チェーン、あるいは合成繊維を介して、前記海中ケーブルの布設位置確認用のブイが海上に浮かぶ状態で取り付けられている
請求項1または2に記載の洋上風力発電用配線システム。 - 前記浮体物は、発泡スチロールまたは発泡性プラスチック材料からなる
請求項1〜3いずれかに記載の洋上風力発電用配線システム。 - 前記海中ケーブルが布設され浮遊する水深は、25m以上である
請求項1〜4いずれかに記載の洋上風力発電用配線システム。 - 前記洋上風力発電設備は、浮体式洋上風力発電設備である
請求項1〜5いずれかに記載の洋上風力発電用配線システム。 - 複数の洋上風力発電設備と、
前記洋上風力発電設備間に布設され電力を送電する海中ケーブルと、
を備え、
前記海中ケーブルは、前記洋上風力発電設備間の全長にわたって海中に浮遊した状態で布設され、
前記海中ケーブルは、浮遊した状態で布設された部分に浮体物が取り付けられ、
前記浮体物は、浮体式トラフからなり、前記海中ケーブルに連続的あるいは任意の間隔で取り付けられ、
前記浮体式トラフは、ラダー状に形成され、
前記浮体式トラフを前記海中ケーブルに沿わせた状態で、前記浮体式トラフと前記海中ケーブルが固定されている
ことを特徴とする洋上風力発電システム。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012244459A JP6131569B2 (ja) | 2012-11-06 | 2012-11-06 | 洋上風力発電用配線システム及び洋上風力発電システム |
Applications Claiming Priority (1)
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---|---|---|---|
JP2012244459A JP6131569B2 (ja) | 2012-11-06 | 2012-11-06 | 洋上風力発電用配線システム及び洋上風力発電システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014093902A JP2014093902A (ja) | 2014-05-19 |
JP6131569B2 true JP6131569B2 (ja) | 2017-05-24 |
Family
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JP2012244459A Expired - Fee Related JP6131569B2 (ja) | 2012-11-06 | 2012-11-06 | 洋上風力発電用配線システム及び洋上風力発電システム |
Country Status (1)
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JP (1) | JP6131569B2 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6182566B2 (ja) * | 2015-06-01 | 2017-08-16 | 古河電気工業株式会社 | 洋上風力発電設備用海底ケーブルの冷却システム |
JP2020080581A (ja) * | 2017-03-22 | 2020-05-28 | 住友電気工業株式会社 | ケーブル布設構造および風力発電システム |
JP7275982B2 (ja) * | 2019-08-09 | 2023-05-18 | 住友電気工業株式会社 | ケーブル布設構造およびケーブル布設方法 |
WO2021034248A1 (en) * | 2019-08-16 | 2021-02-25 | Subconnected As | Marine power supply system and distribution buoy |
CN112455631B (zh) * | 2020-11-24 | 2022-03-22 | 浙江大学 | 一种适用于深海探测的矩阵式传感器布放装置及布放方法 |
WO2022146143A1 (en) * | 2020-12-28 | 2022-07-07 | Aker Offshore Wind Operating Company As | Undersea cabling arrangement for floating wind turbine array |
TW202245375A (zh) | 2021-05-10 | 2022-11-16 | 日商帕瓦艾克司股份有限公司 | 藉由船舶的能源輸送系統及能源輸送方法 |
CN117426041A (zh) | 2021-08-16 | 2024-01-19 | 株式会社帕瓦艾克司 | 通过船舶的能源输送系统及能源输送方法 |
CN115912241B (zh) * | 2022-12-16 | 2023-06-20 | 浙江大学 | 一种海洋悬浮式氢电联送系统 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6022763Y2 (ja) * | 1979-08-18 | 1985-07-06 | 日立電線株式会社 | ケ−ブル線路 |
WO2002073032A1 (en) * | 2001-03-08 | 2002-09-19 | Ishikawajima-Harima Jukogyo Kabushiki Kaisha | Offshore floating wind power generation plant |
US7293960B2 (en) * | 2003-10-23 | 2007-11-13 | Shigeyuki Yamamoto | Power generation assemblies, and apparatus for use therewith |
JP6150426B2 (ja) * | 2012-07-05 | 2017-06-21 | 株式会社フジクラ | 浮遊ケーブル |
-
2012
- 2012-11-06 JP JP2012244459A patent/JP6131569B2/ja not_active Expired - Fee Related
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JP2014093902A (ja) | 2014-05-19 |
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