JP2007538185A - 流体流れからのエネルギー抽出法 - Google Patents
流体流れからのエネルギー抽出法 Download PDFInfo
- Publication number
- JP2007538185A JP2007538185A JP2006517909A JP2006517909A JP2007538185A JP 2007538185 A JP2007538185 A JP 2007538185A JP 2006517909 A JP2006517909 A JP 2006517909A JP 2006517909 A JP2006517909 A JP 2006517909A JP 2007538185 A JP2007538185 A JP 2007538185A
- Authority
- JP
- Japan
- Prior art keywords
- section
- blade cross
- cross
- blade
- diffuser
- 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.)
- Granted
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 54
- 238000000605 extraction Methods 0.000 title claims abstract description 15
- 238000009792 diffusion process Methods 0.000 claims abstract description 58
- 230000033001 locomotion Effects 0.000 claims description 34
- 230000000452 restraining effect Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 7
- 230000004044 response Effects 0.000 claims description 6
- 230000007423 decrease Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 230000001965 increasing effect Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 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 3
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 239000000837 restrainer Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000005339 levitation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
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
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels
- F03D3/0409—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels surrounding the rotor
- F03D3/0418—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels surrounding the rotor comprising controllable elements
-
- 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
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/16—Stators
- F03B3/18—Stator blades; Guide conduits or vanes, e.g. adjustable
- F03B3/183—Adjustable vanes, e.g. wicket gates
-
- 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
- F05B2210/00—Working fluid
- F05B2210/18—Air and water being simultaneously used as working fluid
-
- 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
- F05B2240/10—Stators
- F05B2240/13—Stators to collect or cause flow towards or away from turbines
- F05B2240/133—Stators to collect or cause flow towards or away from turbines with a convergent-divergent guiding structure, e.g. a Venturi conduit
-
- 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
-
- 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
- Y02E10/74—Wind turbines with rotation axis perpendicular to the 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S415/00—Rotary kinetic fluid motors or pumps
- Y10S415/905—Natural fluid current motor
- Y10S415/907—Vertical runner axis
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Hydraulic Turbines (AREA)
- Stored Programmes (AREA)
Abstract
Description
停止手段は最初の方向の腕木すなわち羽根の回転運動を制限するために腕木の運動経路中に設けられて良い。制止手段には反対方向の腕木と羽根の回転運動を制限する手段が含まれて良い。
羽根33の回転軸34廻りの傾斜作用は下記に説明されるよう水の外側に開く油圧制止器36によって止められて、さもなければ羽根33およびタービン20を破壊してしまう傾斜モーメントの作用中の過度の衝撃からタービン羽根33を防ぐ。
11:拡散装置
12:上面平面壁
13:下面平面壁
14:側壁
15:翼断面部材
16:流路
17:先端入口部
18:後端入口部
19:柱状台座
20:タービン
21:発電機
22:電気ケーブル
23:偏向器
24:円状偏向要素
25;メッシュ
26:くびれ部
27:先端縁
28:後端縁
29:すき間
30:上面円盤
31:下面円盤
32:中央軸棒
33:羽根
34:回転軸
35:先端縁
36:油圧制止器
37:腕木
38:ピストン
39:シリンダー
40:通気孔
41:停止具
42:拡散装置
43:翼断面部材
44:対向側壁
45:長手延長軸
46:すき間
47:放射状腕木
48:サーボモータ
49:制御器
50:出力感知器
51:流体流れ感知器
52:拡散装置
53:各辺
54:翼断面部材
55:入口端部
56:出口端部
57:エネルギー抽出装置
58:拡散装置
59:流路
60:環状部材
61:側壁
62:入口部
63:くびれ部
64:出口部
65:タービン
66:すき間
Claims (32)
- 出入口部ならびに前記出入口部間にある側壁あるいは壁を有する流路が含まれ、前記側壁あるいは壁は翼断面部材の複数の部材によって定められる流体流れのエネルギー抽出用装置における利用向けの拡散装置。
- 前記翼断面部材が、出入口部以外に、一翼断面部材の後端部分が直接隣接する後面翼断面部材の先端部分に隣接するよう隣接している前記出入口部間で連結して設けられる請求項1に請求される拡散装置。
- すき間が各翼断面部材の後面部分ならびに隣接する翼断面部材の先端部分の間に設けられ、これによって拡散装置の外部からの流体流れが各翼断面部材間の流路に導入可能である請求項2に請求される拡散装置。
- 前記拡散装置を回転可能に支持し、これによって前記拡散装置が流体流れの方向に調節可能となる支持手段が含まれる請求項1から請求項3までのいずれかに請求される拡散装置。
- 前記支持手段に拡散装置が鉛直軸廻りの回転用に取付けられる支持台座が含まれる請求項4に請求される拡散装置。
- 前記流路の横断面積が当初、入口部から出入口部間のくびれ部領域まで減少し、その後、横断面積が後方へくびれ部領域から出口部の方へ離れるに従って増加する請求項1から請求項5までのいずれかの請求項に請求される拡散装置。
- 前記翼断面部材が出入口部間で放物曲線に沿って設けられる請求項6に請求される拡散装置。
- 前記流路がほぼ長方形横断面をなすとともに、前記拡散装置が一組の中空対向平面壁ならびに前記翼断面部材によって定められる一組の対向側壁のある請求項1から請求項7までのいずれかの請求項に請求される拡散装置。
- 前記中空平面壁に上面および下面の壁が含まれるとともに、前記翼断面部材が該翼断面部材の先端部および後端部がほぼ鉛直であると同時に上面および下面の壁間に延びる方向を向いている請求項8に請求される拡散装置。
- 拡散装置の側壁が翼横断面の環状部材によって定められる前記流路の断面がほぼ円形横断面をなす請求項1から請求項7までのいずれかに請求される拡散装置。
- お互いに角度をなす複数の翼断面部材によって定められる前記流路が複数辺の横断面をなす請求項1から請求項7までのいずれかに請求される拡散装置。
- 各前記翼断面部材がくびれ部領域から後方へ拡散装置の長手方向軸に対し角度が増す請求項6に請求される拡散装置。
- 拡散装置の先端部で、側壁の翼断面部材がくびれ部から外側へ該拡散装置の長手方向軸に対10度から12度の角度をなす請求項6に請求される拡散装置。
- 拡散装置の後端部で、側壁の翼断面部材がくびれ部から外側へ該拡散装置の長手方向軸に対し40度から45度の角度をなす請求項6に請求される拡散装置。
- 翼断面部材に非対称翼断面部材が含まれる請求項1から請求項14までのいずれかの請求項に請求される拡散装置。
- 翼断面部材間のすき間を調節するための翼断面部材の調整用手段が含まれる請求項3に請求される拡散装置。
- 前記翼断面部材が長手方向軸廻りの回転運動用に取付けられるとともに、該部材の回転位置の調整用手段が含まれる請求項16に請求される拡散装置。
- 自然発生流体の流れ中に拡散装置の提供手段が含まれ、前記拡散装置には入口部と出口部ならびに前記出入口部間に側壁あるいは壁のある流路が含まれ、前記側壁あるいは壁は翼横断面の複数の部材によって定められ、前記流路には前記出入口部間にくびれ部領域があるとともに、該くびれ部に位置する主電動機でエネルギー取出し手段を駆動させ、該主電動機は該くびれ部を通じて流体の流れに反応して移動するよう構成されるエネルギーの生成方法。
- 入口部と出口部ならびに前記出入口間に側壁あるいは壁のある流路が含まれる拡散装置が含まれ、前記側壁あるいは壁は翼横断面の複数の部材によって定められ、前記流路には前記出入口にくびれ部領域ならびにエネルギー取出し手段を駆動させるくびれ部領域に位置する主電動機があり、該主電動機は該くびれ部領域を通る流体の流れに反応して移動するよう構成されるエネルギー生成用装置。
- 前記主電動機に、回転可能に取付けられる軸棒ならびに軸棒に支持される羽根のあるタービンが含まれる請求項19に請求される装置。
- 前記羽根が放射状に軸棒から間隔をおいて配置されかつ軸棒に平行に延びるとともにこれらが翼横断面をなす請求項20に請求される装置。
- 前記羽根が長手方向軸廻りに限定された回転運動が可能なように取付けられる請求項21による装置。
- 制止手段が羽根の回転運動を止めるために設けられる請求項22に請求される装置。
- 腕木がその回転運動用の各羽根に固定され、該腕木が制止手段と連結される請求項23に請求される装置。
- 前記制止手段に反対方向の羽根の回転運動を制止させるためのピストンとシリンダーが含まれる油圧制止手段が含まれる請求項24に請求される装置。
- 前記シリンダーに、反対方向のピストンの動きに関してシリンダー前後の流体の流れを限定可能にする開口部が含まれる請求項25に請求される装置。
- 前記羽根の腕木が油圧制止手段の各ピストンに回転可能に接続される請求項25あるいは請求項26に請求される装置。
- 請求項25から請求項27までのいずれかの請求項に請求される装置で該羽根の回転運動を限定するための停止手段が含まれるもの。
- 前記停止手段が最初の方向に腕木ならびに羽根の回転運動を限定するために腕木の運動経路中に設けられる請求項28に請求される装置。
- 前記制止手段が反対方向に腕木と羽根の回転運動を限定する請求項29に請求される装置。
- 前記翼断面部材が出入口部間に連結して設けられるとともに、出入口部以外に、すき間あるいは細長溝が各翼断面部材の後面部分あるいは縁部ならびに隣接する外形断面の先端部分あるいは縁部の間に設けられる請求項19から請求項30までのいずれかの請求項に請求される装置。
- 前記主電動機の出力感知用手段ならびに感知出力に応じて前記翼断面部材間の前記すき間の大きさを変動させる前記翼断面部材の調節手段が含まれる請求項31に請求される装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2003903645 | 2003-07-11 | ||
AU2003903645A AU2003903645A0 (en) | 2003-07-11 | 2003-07-11 | Extracting energy from fluids |
PCT/AU2004/000937 WO2005005820A1 (en) | 2003-07-11 | 2004-07-12 | Extracting energy from flowing fluids |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007538185A true JP2007538185A (ja) | 2007-12-27 |
JP4777242B2 JP4777242B2 (ja) | 2011-09-21 |
Family
ID=31983277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006517909A Expired - Fee Related JP4777242B2 (ja) | 2003-07-11 | 2004-07-12 | 流体流れからのエネルギー抽出法 |
Country Status (9)
Country | Link |
---|---|
US (1) | US7713020B2 (ja) |
EP (1) | EP1654457B1 (ja) |
JP (1) | JP4777242B2 (ja) |
CN (1) | CN100494672C (ja) |
AU (2) | AU2003903645A0 (ja) |
BR (1) | BRPI0412423A (ja) |
CA (1) | CA2531653C (ja) |
NZ (1) | NZ545155A (ja) |
WO (1) | WO2005005820A1 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007040257A (ja) * | 2005-08-05 | 2007-02-15 | Shinko Electric Co Ltd | 貫流水車 |
JP2007247414A (ja) * | 2006-03-13 | 2007-09-27 | Mitsubishi Heavy Ind Ltd | ポンプ |
JP2010163952A (ja) * | 2009-01-15 | 2010-07-29 | Fukuoka Univ | ダウンウインド発電機 |
KR101030748B1 (ko) | 2011-01-26 | 2011-04-26 | 석영환 | 수류 유도 구조 및 발전터빈 분리 구조를 가진 조류발전기 |
JP4759092B1 (ja) * | 2010-07-08 | 2011-08-31 | 美藤 敏雄 | 潮流発電装置 |
Families Citing this family (62)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7765097B1 (en) * | 2006-03-20 | 2010-07-27 | Intuit Inc. | Automatic code generation via natural language processing |
WO2007139406A1 (en) * | 2006-05-25 | 2007-12-06 | Arthur Olszewski | A device which converts the energy of flowing water |
KR101521882B1 (ko) * | 2006-07-11 | 2015-05-20 | 오스트렐리언 서스테인너블 에너지 코포레이션 피티와이 엘티디 | 장력 계류 시스템 |
GB0614384D0 (en) * | 2006-07-20 | 2006-08-30 | Andrews Michael J | A wind operable generator |
US7816802B2 (en) * | 2006-10-06 | 2010-10-19 | William M Green | Electricity generating assembly |
US20080317582A1 (en) * | 2007-01-11 | 2008-12-25 | Cassidy Joe C | Vertical axis dual vortex downwind inward flow impulse wind turbine |
US8262338B2 (en) * | 2007-01-11 | 2012-09-11 | Cassidy Joe C | Vertical axis dual vortex downwind inward flow impulse wind turbine |
CA2681673A1 (en) * | 2007-03-23 | 2008-10-02 | Flodesign Wind Turbine Corp. | Wind turbine with mixers and ejectors |
US20110002781A1 (en) * | 2007-03-23 | 2011-01-06 | Flodesign Wind Turbine Corporation | Wind turbine with pressure profile and method of making same |
US8376686B2 (en) * | 2007-03-23 | 2013-02-19 | Flodesign Wind Turbine Corp. | Water turbines with mixers and ejectors |
US20110008164A1 (en) * | 2007-03-23 | 2011-01-13 | Flodesign Wind Turbine Corporation | Wind turbine |
US20090230691A1 (en) * | 2007-03-23 | 2009-09-17 | Presz Jr Walter M | Wind turbine with mixers and ejectors |
US20100316493A1 (en) * | 2007-03-23 | 2010-12-16 | Flodesign Wind Turbine Corporation | Turbine with mixers and ejectors |
US20080244511A1 (en) * | 2007-03-30 | 2008-10-02 | Microsoft Corporation | Developing a writing system analyzer using syntax-directed translation |
US8171453B2 (en) * | 2007-05-21 | 2012-05-01 | Microsoft Corporation | Explicit delimitation of semantic scope |
EP2037374A1 (en) * | 2007-09-11 | 2009-03-18 | Siemens Aktiengesellschaft | Method for translating a graphical workflow in a textual description |
US7928594B2 (en) * | 2007-12-14 | 2011-04-19 | Vladimir Anatol Shreider | Apparatus for receiving and transferring kinetic energy from a flow and wave |
ITRM20080204A1 (it) * | 2008-04-16 | 2009-10-17 | Farrelly Francis Allen | Dispositivo a geometria variabile per l incremento delle prestazioni delle turbine eoliche e marine |
IT1391470B1 (it) * | 2008-08-01 | 2011-12-23 | Livio Biagini | Silos eolico perfezionato. |
US8777556B2 (en) * | 2009-01-21 | 2014-07-15 | John Lee O'Neil | California wind engine |
PL2443340T3 (pl) * | 2009-06-19 | 2018-09-28 | New World Energy Enterprises Limited | Ciśnieniowo sterowany system wzmacniania turbin wiatrowych |
US9567972B2 (en) * | 2009-11-05 | 2017-02-14 | Clifford E. Bassett | Nozzle assembly for use with a wind lens system for the generation of electric power |
US8834093B2 (en) * | 2009-11-20 | 2014-09-16 | Peter J. Cucci | System and method for collecting, augmenting and converting wind power |
WO2011062635A2 (en) * | 2009-11-20 | 2011-05-26 | Cucci Peter J | System and method for collecting, augmenting and converting wind power |
US20110223023A1 (en) * | 2010-03-11 | 2011-09-15 | Melvin Don Carden | Mechanical rotor |
US20110156392A1 (en) * | 2010-03-15 | 2011-06-30 | Thacker Ii Andrew Carlton | Wind turbine control |
KR101047918B1 (ko) * | 2010-11-22 | 2011-07-08 | 김시준 | 수력 발전기 |
CN101994637B (zh) * | 2010-11-23 | 2012-12-19 | 哈尔滨工程大学 | 一种座底式潮流发电装置 |
JP2014501355A (ja) * | 2010-12-29 | 2014-01-20 | オーガノワールド・インコーポレーテッド | 格納式壁パネル及び空力ディフレクターを有する増大された流体タービン |
US20120175882A1 (en) * | 2011-01-10 | 2012-07-12 | Peter John Sterling | Injector venturi accelerated, wind turbine |
US8358030B2 (en) | 2011-03-17 | 2013-01-22 | Via Verde Limited | Wind turbine apparatus |
DK177336B1 (en) * | 2011-04-12 | 2013-01-21 | Compoenergy Aps | Device and system for harvesting the energy of a fluid stream comprising |
CN102251913B (zh) * | 2011-06-24 | 2014-10-15 | 陈鹤 | 一种海浪发电装置及海浪发电系统 |
WO2013019760A2 (en) * | 2011-07-29 | 2013-02-07 | Fong Michael C | Wind turbine power enhancements |
US20150139778A1 (en) * | 2011-07-29 | 2015-05-21 | Michael C. Fong | Wind Turbine Power Enhancement, Utilizing Convergent Nozzle and Embedded Blades |
US9777631B2 (en) * | 2011-09-30 | 2017-10-03 | General Electric Company | Conformal inlet apparatus for a gas turbine engine |
AT512418A1 (de) * | 2012-02-14 | 2013-08-15 | Schneeweiss Hans | Freistrom-turbinenanlage |
AU2012201393B2 (en) * | 2012-03-08 | 2017-08-10 | Norris Nominees Pty Ltd | System for Recovery of Air after Crop Separation |
RU162228U1 (ru) * | 2012-07-21 | 2016-05-27 | Сурен Татикян | Ветроэнергетическая установка |
US20140130011A1 (en) * | 2012-11-07 | 2014-05-08 | United States Government, As Represented By The Secretary Of The Navy | Re-programmable process for configurable software |
SK6617Y1 (sk) * | 2013-01-17 | 2013-12-02 | martin Ottmar | Wind turbine |
DE202013002095U1 (de) | 2013-03-04 | 2013-03-20 | Hans Schneeweiss | Freistrom-Turbinenanlage |
KR101442740B1 (ko) * | 2013-05-20 | 2014-09-22 | 한국해양과학기술원 | 조류발전용 디퓨져 제어장치 |
WO2014194348A1 (en) * | 2013-06-04 | 2014-12-11 | Elemental Energy Technologies Limited | An ejector for a power generator and a power generator assembly |
DE102013019652A1 (de) * | 2013-09-30 | 2015-04-02 | Dieter Mühlenbruch | Wasserkraftwerk |
BE1021097B1 (nl) * | 2014-07-04 | 2017-03-23 | VAN ROMPAY BOUDEWIJN GABRIëL | Inrichting voor het opwekken van hydro-elektrische energie. |
MX2017010416A (es) | 2015-02-12 | 2018-06-15 | Hydrokinetic Energy Corp | Turbina hidroeléctrica/hidrocinética y métodos para su fabricación y utilización. |
CN105402073A (zh) * | 2015-12-22 | 2016-03-16 | 天津大学前沿技术研究院有限公司 | 一种可调式海流发电聚流罩 |
CH713477B1 (de) * | 2017-02-17 | 2021-10-15 | Venturicon Sarl | Windenergieanlage. |
US9784244B1 (en) * | 2017-03-29 | 2017-10-10 | Tarek O. Souryal | Energy collection pod |
US9909560B1 (en) | 2017-06-22 | 2018-03-06 | Daniel F. Hollenbach | Turbine apparatus with airfoil-shaped enclosure |
CA3034183C (en) * | 2018-02-22 | 2021-03-16 | Ralph Dominic Raina | Single or bi-directional, scalable turbine |
EP3781802A2 (en) | 2018-04-17 | 2021-02-24 | Kayara, Sammy | Wind-funneling for gas turbines |
EP3911865B1 (en) | 2019-01-18 | 2023-11-01 | Telesystem Energy Ltd. | Passive magnetic bearing for rotating machineries and rotating machineries integrating said bearing, including energy production turbines |
WO2020181389A1 (en) | 2019-03-14 | 2020-09-17 | Télésystème Énergie Ltée. | Multi-staged cowl for a hydrokinetic turbine |
CN111794896B (zh) * | 2020-07-01 | 2021-07-27 | 赵明星 | 一种用于礁石示警的浪潮发电装置 |
CN112177831B (zh) * | 2020-10-28 | 2022-03-22 | 西安理工大学 | 一种转轮室呈锯齿型结构的双向贯流式水轮机 |
CN112576429B (zh) * | 2021-01-13 | 2021-09-24 | 宁夏隆丰园林景观工程有限公司 | 一种具有超速保护功能的水下水利发电装置 |
CN112943509B (zh) * | 2021-01-28 | 2023-06-02 | 中国石油大学(华东) | 一种浮子式波浪能发电装置阵列优化方法及系统 |
CA3219576A1 (en) | 2021-05-25 | 2022-12-01 | William Peterson | Hydrodynamic power generator and system |
CN114856898B (zh) * | 2022-05-12 | 2024-06-21 | 孙汉东 | 一种潮能发电站 |
CN116104683B (zh) * | 2022-09-09 | 2024-01-12 | 武汉理工大学 | 一种斜坡滑动式波浪能发电装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US353363A (en) * | 1886-11-30 | Windmill | ||
US4491A (en) * | 1846-05-02 | Improvement in windmills | ||
US4219303A (en) * | 1977-10-27 | 1980-08-26 | Mouton William J Jr | Submarine turbine power plant |
US4324985A (en) * | 1980-07-09 | 1982-04-13 | Grumman Aerospace Corp. | Portable wind turbine for charging batteries |
US4600360A (en) * | 1984-06-25 | 1986-07-15 | Quarterman Edward A | Wind driven turbine generator |
RU2049263C1 (ru) * | 1991-02-07 | 1995-11-27 | Николаевский Лев Васильевич | Лопасть ветроколеса |
US5464320A (en) * | 1993-06-02 | 1995-11-07 | Finney; Clifton D. | Superventuri power source |
US5425619A (en) * | 1993-10-26 | 1995-06-20 | Aylor; Elmo E. | Self governing fluid energy turbine |
RU2124142C1 (ru) * | 1998-03-25 | 1998-12-27 | Орлов Игорь Сергеевич | Ветроэнергетическая установка |
DE10036307A1 (de) * | 2000-07-26 | 2002-02-21 | Alstom Power Nv | Vorrichtung zur Ausnutzung der kinetischen Energie einer strömenden Flüssigkeit zur Stromerzeugung |
US6638005B2 (en) * | 2002-01-17 | 2003-10-28 | John W. Holter | Coaxial wind turbine apparatus having a closeable air inlet opening |
-
2003
- 2003-07-11 AU AU2003903645A patent/AU2003903645A0/en not_active Abandoned
-
2004
- 2004-07-12 JP JP2006517909A patent/JP4777242B2/ja not_active Expired - Fee Related
- 2004-07-12 EP EP04737558.9A patent/EP1654457B1/en not_active Expired - Lifetime
- 2004-07-12 NZ NZ545155A patent/NZ545155A/en not_active IP Right Cessation
- 2004-07-12 CN CNB200480026135XA patent/CN100494672C/zh not_active Expired - Fee Related
- 2004-07-12 WO PCT/AU2004/000937 patent/WO2005005820A1/en active Application Filing
- 2004-07-12 AU AU2004256145A patent/AU2004256145B2/en not_active Ceased
- 2004-07-12 CA CA2531653A patent/CA2531653C/en not_active Expired - Fee Related
- 2004-07-12 US US10/564,490 patent/US7713020B2/en not_active Expired - Fee Related
- 2004-07-12 BR BRPI0412423-5A patent/BRPI0412423A/pt not_active Application Discontinuation
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007040257A (ja) * | 2005-08-05 | 2007-02-15 | Shinko Electric Co Ltd | 貫流水車 |
JP4670534B2 (ja) * | 2005-08-05 | 2011-04-13 | シンフォニアテクノロジー株式会社 | 貫流水車 |
JP2007247414A (ja) * | 2006-03-13 | 2007-09-27 | Mitsubishi Heavy Ind Ltd | ポンプ |
JP2010163952A (ja) * | 2009-01-15 | 2010-07-29 | Fukuoka Univ | ダウンウインド発電機 |
JP4759092B1 (ja) * | 2010-07-08 | 2011-08-31 | 美藤 敏雄 | 潮流発電装置 |
WO2012005118A1 (ja) * | 2010-07-08 | 2012-01-12 | Bitou Toshio | 潮流発電装置 |
KR101030748B1 (ko) | 2011-01-26 | 2011-04-26 | 석영환 | 수류 유도 구조 및 발전터빈 분리 구조를 가진 조류발전기 |
Also Published As
Publication number | Publication date |
---|---|
CA2531653C (en) | 2013-01-15 |
BRPI0412423A (pt) | 2006-08-22 |
AU2004256145A1 (en) | 2005-01-20 |
EP1654457B1 (en) | 2013-09-11 |
CN1849450A (zh) | 2006-10-18 |
AU2004256145B2 (en) | 2009-10-08 |
US20060212845A1 (en) | 2006-09-21 |
CN100494672C (zh) | 2009-06-03 |
EP1654457A1 (en) | 2006-05-10 |
NZ545155A (en) | 2008-09-26 |
WO2005005820A1 (en) | 2005-01-20 |
JP4777242B2 (ja) | 2011-09-21 |
CA2531653A1 (en) | 2005-01-20 |
AU2003903645A0 (en) | 2003-07-31 |
EP1654457A4 (en) | 2012-07-25 |
US7713020B2 (en) | 2010-05-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4777242B2 (ja) | 流体流れからのエネルギー抽出法 | |
RU2606211C2 (ru) | Установка для преобразования потока текучей среды в энергию | |
RU2493427C2 (ru) | Ветроэнергетическая установка, генератор для генерации электрической энергии из окружающего воздуха и способ генерации электрической энергии из находящегося в движении окружающего воздуха | |
CA2772985C (en) | Fluid turbine system with concentrator | |
AU2008323631B2 (en) | A power generator | |
US5577882A (en) | Unidirectional reaction turbine operable under reversible fluid flow | |
JP5454963B2 (ja) | ミキサおよびエジェクタを備える水力タービン | |
CA2822306C (en) | Co-axial rotors in a wind turbine and a method of generating energy therefrom | |
EP1831572A2 (en) | Cross-flow wind turbine | |
WO2019061841A1 (zh) | 一种基于实时可调导流罩转角的多级潮流能水轮机 | |
KR101663597B1 (ko) | 확산관을 이용한 고효율 풍력발전기 | |
JP5453457B2 (ja) | 水力エネルギーを変換するための設備およびこのような設備の制御方法 | |
AU2004308987B2 (en) | Wind powered turbine engine-horizontal rotor configuration | |
KR20100115781A (ko) | 축 로터를 포함하는 프리 스탠딩의, 침수형 수 터빈 | |
CA2523793C (en) | Wind power plant of cyclone type and method of obtaining energy from such | |
JP2010133416A (ja) | ロータ−ステータ配列の発電タービン | |
JP5670591B1 (ja) | 軸流羽根車およびタービン | |
RU2044155C1 (ru) | Гидротурбинная установка | |
JP2019044732A (ja) | 水力発電装置 | |
AU2003213510A1 (en) | Extracting energy from liquids |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100302 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20100517 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20100524 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20100621 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20100628 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20100802 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20100809 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100816 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110301 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110509 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20110607 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20110629 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140708 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |