JP6641331B2 - 水中移動ビークルのためのテザー - Google Patents
水中移動ビークルのためのテザー Download PDFInfo
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- JP6641331B2 JP6641331B2 JP2017177719A JP2017177719A JP6641331B2 JP 6641331 B2 JP6641331 B2 JP 6641331B2 JP 2017177719 A JP2017177719 A JP 2017177719A JP 2017177719 A JP2017177719 A JP 2017177719A JP 6641331 B2 JP6641331 B2 JP 6641331B2
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- 239000007788 liquid Substances 0.000 claims description 55
- 239000000463 material Substances 0.000 claims description 11
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 7
- 239000004917 carbon fiber Substances 0.000 claims description 7
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 6
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
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Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/50—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/56—Towing or pushing equipment
- B63B21/66—Equipment specially adapted for towing underwater objects or vessels, e.g. fairings for tow-cables
- B63B21/663—Fairings
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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
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/10—Submerged units incorporating electric generators or motors
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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
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B17/00—Other machines or engines
- F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
-
- 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
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B17/00—Other machines or engines
- F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
- F03B17/061—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially in flow direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B2205/00—Tethers
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- 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
- F05B2240/91—Mounting on supporting structures or systems on a stationary structure
- F05B2240/917—Mounting on supporting structures or systems on a stationary structure attached to cables
-
- 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
- F05B2240/91—Mounting on supporting structures or systems on a stationary structure
- F05B2240/917—Mounting on supporting structures or systems on a stationary structure attached to cables
- F05B2240/9174—Mounting on supporting structures or systems on a stationary structure attached to cables of kite type with a turbine and a flying pattern
-
- 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
- F05B2240/97—Mounting on supporting structures or systems on a submerged structure
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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
- Y02E10/20—Hydro energy
-
- 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
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Description
5 外形
6 前縁
7 後縁
8 張力支承部,張力部材
9a,9b 手段
10 中心点
11 流体力学的中心点
13 前方部
14 後方部
15 フィン
15a フィン支持部
17 下部支持構造端部
18a 中間部
18b ビークル端部
20 羽根
21 抗力
22 揚力
25 接続手段
26 制御ユニット
27 発電機ユニット
28 グリッド
100 駆動水中発電所システム
101 軌道
Claims (14)
- 液体中に沈んだ移動流れ駆動装置(2)を固定支持構造(3)に接続するためのテザー(1)であって、該テザーは、主方向(MD)に延在し、かつ、前記テザー(1)は、接続手段で接続された複数の個別のテザー部(4a,4b)を備え、
前記テザーの少なくともテザー部(4a,4b)は、前縁(6)および後縁(7)を有し前記主方向に延在する外形(5)と、前記主方向に延在する少なくとも1つの張力支承部(8)と、を備え、
前記テザー部(4a,4b)が前記液体中を移動する場合に、前記テザー部(4a,4b)は、前記主方向に実質的に平行な回転軸(R)回りに回転することにより、前記液体の相対的な流れ方向(FD)に対して自己調整するように構成され、
前記テザー(1)は、局所的に自己調整するために、前記主方向に沿って少なくとも部分的に異なるテザー部(4a,4b)において、捩じることができるように構成され、
前記テザー(1)は、前記主方向に延在する支持構造端部(17a;17b)を備え、前記支持構造端部は、基本的に断面が円形である、ことを特徴とするテザー(1)。 - 前記回転軸は、前記主方向に実質的に垂直の、前記後縁から前記前縁への前方向(f)において、前記テザー部の流体力学的圧力中心点(11)より前に位置する、ことを特徴とする請求項1に記載のテザー(1)。
- 動作中に、張力支承部の得られた中心点は、前記テザー部の先端から3分の1の部分(12a)、または先端から4分の1の部分(12b)、または先端から5分の1の部分(12c)、または先端から10分の1の部分、または先端から20分の1の部分に位置する、ことを特徴とする請求項2に記載のテザー(1)。
- 前記テザー部が前記前縁を備える前方部(13)と、前記後縁を備える後方部(14)とを備え、前記前方部は、前記張力支承部を備える、ことを特徴とする請求項1〜3のいずれか一項に記載のテザー(1)。
- 前記後方部は、前記前方部から少なくとも部分的に分離され、かつ前記テザーの前方向(f)において後ろに配置され、前記後方部は、前記テザーが前記液体中を移動する場合に、前記液体の前記相対的な流れ方向に対して前記テザーを自己調整するように構成されたフィン(15)を形成する、ことを特徴とする請求項4に記載のテザー(1)。
- 前記張力支承部は、繊維、合成繊維、炭素繊維、または鋼鉄、および/またはそれらの組み合わせを含む少なくとも1つの張力部材(8,8’)を含む、ことを特徴とする請求項1〜5のいずれか一項に記載のテザー(1)。
- 前記テザー部は、前記テザー部の前記外形を形成する少なくとも1つのシェル部材(16)を備え、該シェル部材は、エラストマー材料、熱可塑性材料、熱硬化性材料、炭素繊維積層、ガラス繊維積層、複合材料、ポリウレタンを含む、またはポリウレタンから形成された材料、および/またはそれらの組み合わせの少なくとも1つを含む、ことを特徴とする請求項1〜6のいずれか一項に記載のテザー(1)。
- 前記テザー部の前記外形の前記前縁は、水中翼の前縁として形成される、ことを特徴とする前記請求項1〜7のいずれか一項に記載のテザー(1)。
- 前記テザーは、前記テザーの前記主方向に沿って連続して配置された複数のテザー部(4a,4b,4c,4d)を備える、ことを特徴とする請求項1〜8のいずれか一項に記載のテザー(1)。
- 前記移動流れ駆動装置は、電気エネルギーを生成するよう構成された少なくとも1つの移動ビークル(2)を備え、
前記テザーは、前記生成された電気エネルギーを前記移動ビークルから前記固定支持構造(3)へ分配するための手段(9a;9b)をさらに備える、ことを特徴とする請求項1〜9のいずれか一項に記載のテザー(1)。 - 前記テザーは、6MN、4MN、2MN、1MN、100kN、10kN、または3.5kNまでの張力を生成する少なくとも1つの水中移動ビークルを支持するように構成されている、ことを特徴とする請求項1〜10のいずれか一項に記載のテザー(1)。
- 前記テザーの翼弦長が前記テザーの前記支持構造端部(17a;17b)に向かう方向で増加する、ことを特徴とする請求項1〜11のいずれか一項に記載のテザー(1)。
- 前記テザーの翼弦長が前記テザーの前記駆動装置(2)に向かう方向で増加する、ことを特徴とする請求項1〜11のいずれか一項に記載のテザー(1)。
- タービン(27)が設けられた流れ駆動ビークル(2)を備える、電気エネルギーを生成するための水中プラント(100)であって、該ビークルは、請求項1〜13のいずれか一項に記載のテザーによって支持構造に接続され、前記ビークルには、流れ速度に対する相対的なビークル速度を生成するよう構成された少なくとも1つの流れ駆動羽根(20)が設けられ、前記相対的なビークル速度は、前記液体の流れ速度の少なくとも2倍、または4倍、または10倍である、ことを特徴とする水中プラント。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11195789.0A EP2610481B1 (en) | 2011-12-27 | 2011-12-27 | Tether for submerged moving vehicle |
EP11195789.0 | 2011-12-27 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014550241A Division JP6675827B2 (ja) | 2011-12-27 | 2012-12-21 | 水中移動ビークルのためのテザー |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018025195A JP2018025195A (ja) | 2018-02-15 |
JP6641331B2 true JP6641331B2 (ja) | 2020-02-05 |
Family
ID=45418509
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014550241A Active JP6675827B2 (ja) | 2011-12-27 | 2012-12-21 | 水中移動ビークルのためのテザー |
JP2017177719A Active JP6641331B2 (ja) | 2011-12-27 | 2017-09-15 | 水中移動ビークルのためのテザー |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
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JP2014550241A Active JP6675827B2 (ja) | 2011-12-27 | 2012-12-21 | 水中移動ビークルのためのテザー |
Country Status (11)
Country | Link |
---|---|
US (1) | US10046833B2 (ja) |
EP (1) | EP2610481B1 (ja) |
JP (2) | JP6675827B2 (ja) |
KR (1) | KR102132038B1 (ja) |
CN (1) | CN104105872B (ja) |
AU (1) | AU2012363427B2 (ja) |
CA (1) | CA2857949C (ja) |
CL (1) | CL2014001733A1 (ja) |
MX (1) | MX345672B (ja) |
WO (1) | WO2013100849A1 (ja) |
ZA (1) | ZA201404653B (ja) |
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EP2610481B1 (en) * | 2011-12-27 | 2017-01-25 | Minesto AB | Tether for submerged moving vehicle |
JP6100397B2 (ja) * | 2012-12-13 | 2017-03-22 | ミネスト・アーベー | 全翼機を制御するための方法およびシステム |
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JP6173236B2 (ja) * | 2014-02-21 | 2017-08-02 | 伊佐男 安田 | 海流発電システム |
US9884692B2 (en) * | 2014-06-30 | 2018-02-06 | X Development Llc | Systems and methods for controlling rotation and twist of a tether |
US10676331B1 (en) * | 2015-10-23 | 2020-06-09 | Scantech Instruments, Inc. | Winch for an aerial drone deployed non-destructive evaluation scanner |
CN105298729A (zh) * | 2015-11-18 | 2016-02-03 | 华中科技大学 | 一种水下风筝及使用其实现潮汐和洋流发电方法 |
EP3440341B1 (en) * | 2016-04-06 | 2020-05-27 | Minesto AB | Submersible plant comprising buoyant tether |
US10689516B2 (en) * | 2017-04-20 | 2020-06-23 | Otis Elevator Company | Polymer jacket material blends with improved flame resistance |
WO2018236903A1 (en) | 2017-06-20 | 2018-12-27 | Planck Aerosystems Inc. | SYSTEMS AND METHODS FOR RECHARGING A PILOT-FREE AIR VEHICLE ON A MOBILE PLATFORM |
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US20210129982A1 (en) * | 2018-05-23 | 2021-05-06 | Planck Aerosystems Inc. | System and method for drone tethering |
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2011
- 2011-12-27 EP EP11195789.0A patent/EP2610481B1/en active Active
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2012
- 2012-12-21 AU AU2012363427A patent/AU2012363427B2/en active Active
- 2012-12-21 CN CN201280065297.9A patent/CN104105872B/zh active Active
- 2012-12-21 JP JP2014550241A patent/JP6675827B2/ja active Active
- 2012-12-21 KR KR1020147020339A patent/KR102132038B1/ko active IP Right Grant
- 2012-12-21 CA CA2857949A patent/CA2857949C/en active Active
- 2012-12-21 MX MX2014006974A patent/MX345672B/es active IP Right Grant
- 2012-12-21 WO PCT/SE2012/051473 patent/WO2013100849A1/en active Application Filing
- 2012-12-21 US US14/369,152 patent/US10046833B2/en active Active
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2014
- 2014-06-24 ZA ZA2014/04653A patent/ZA201404653B/en unknown
- 2014-06-26 CL CL2014001733A patent/CL2014001733A1/es unknown
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CN104105872A (zh) | 2014-10-15 |
EP2610481A1 (en) | 2013-07-03 |
JP2015507122A (ja) | 2015-03-05 |
US20140352293A1 (en) | 2014-12-04 |
US10046833B2 (en) | 2018-08-14 |
CA2857949C (en) | 2020-03-31 |
MX2014006974A (es) | 2014-10-17 |
JP6675827B2 (ja) | 2020-04-08 |
CN104105872B (zh) | 2016-08-24 |
NZ626057A (en) | 2015-10-30 |
JP2018025195A (ja) | 2018-02-15 |
MX345672B (es) | 2017-02-10 |
KR20140108305A (ko) | 2014-09-05 |
AU2012363427A1 (en) | 2014-06-19 |
ZA201404653B (en) | 2015-08-26 |
EP2610481B1 (en) | 2017-01-25 |
KR102132038B1 (ko) | 2020-07-08 |
WO2013100849A1 (en) | 2013-07-04 |
AU2012363427B2 (en) | 2016-09-22 |
CL2014001733A1 (es) | 2014-11-21 |
CA2857949A1 (en) | 2013-07-04 |
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