EP2394052A4 - Ringförmiger axialrotor einer turbine - Google Patents
Ringförmiger axialrotor einer turbineInfo
- Publication number
- EP2394052A4 EP2394052A4 EP09824326.4A EP09824326A EP2394052A4 EP 2394052 A4 EP2394052 A4 EP 2394052A4 EP 09824326 A EP09824326 A EP 09824326A EP 2394052 A4 EP2394052 A4 EP 2394052A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- annular axial
- axial rotor
- turbine annular
- turbine
- rotor
- 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.)
- Withdrawn
Links
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
- 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
-
- 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
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
-
- 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
-
- 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
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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)
- Power Engineering (AREA)
- Wind Motors (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2643587A CA2643587A1 (en) | 2008-11-10 | 2008-11-10 | Turbine annular axial rotor |
PCT/CA2009/001640 WO2010051647A1 (en) | 2008-11-10 | 2009-11-09 | Turbine annular axial rotor |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2394052A1 EP2394052A1 (de) | 2011-12-14 |
EP2394052A4 true EP2394052A4 (de) | 2014-01-15 |
Family
ID=42152439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP09824326.4A Withdrawn EP2394052A4 (de) | 2008-11-10 | 2009-11-09 | Ringförmiger axialrotor einer turbine |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2394052A4 (de) |
CA (1) | CA2643587A1 (de) |
WO (1) | WO2010051647A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITLC20120002A1 (it) * | 2012-05-07 | 2013-11-08 | Umberto Vergani | Aeromotore microeolico a dimensioni legali e rendimento incrementato |
NZ736092A (en) * | 2015-03-17 | 2019-03-29 | Mako Tidal Turbines Pty Ltd | A rotor for an electricity generator |
CN108457795B (zh) * | 2018-04-26 | 2023-09-19 | 新乡市恒德机电有限公司 | 自动变桨和失能保护的风力发电机风轮 |
CN112796919B (zh) * | 2020-12-30 | 2022-05-24 | 浙江大学 | 一种高效率双转子电机结构的潮流能发电装置 |
CN112727675B (zh) * | 2021-01-11 | 2022-03-29 | 江苏科技大学 | 一种海上风浪一体化发电装置 |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE729534C (de) * | 1940-06-18 | 1942-12-17 | Arno Fischer | Windturbinenaggregat |
US4147472A (en) * | 1977-04-07 | 1979-04-03 | Alberto Kling | Turbine rotor |
US4319865A (en) * | 1979-06-20 | 1982-03-16 | Richard Joseph G | Windmill |
US4641799A (en) * | 1980-11-15 | 1987-02-10 | Deutsche Forschungs- Und Versuchsanstalt Fur Luft- Und Raumfahrt E.V. | Arrangement for controlling the air flow over aerodynamic profiles |
US5599172A (en) * | 1995-07-31 | 1997-02-04 | Mccabe; Francis J. | Wind energy conversion system |
NL1001163C2 (nl) * | 1995-09-08 | 1997-03-11 | Pieter Arie Jan Eikelenboom | Windmolen. |
US6454535B1 (en) * | 2000-10-31 | 2002-09-24 | General Electric Company | Blisk |
US6786697B2 (en) * | 2002-05-30 | 2004-09-07 | Arthur Benjamin O'Connor | Turbine |
WO2006054290A2 (en) * | 2004-11-16 | 2006-05-26 | Israel Hirshberg | Use of air internal energy and devices |
US7323792B2 (en) * | 2005-05-09 | 2008-01-29 | Chester Sohn | Wind turbine |
US20080150292A1 (en) * | 2006-12-21 | 2008-06-26 | Green Energy Technologies, Inc. | Shrouded wind turbine system with yaw control |
US20080232957A1 (en) * | 2007-03-23 | 2008-09-25 | Presz Walter M | Wind turbine with mixers and ejectors |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR615083A (fr) * | 1926-04-24 | 1926-12-29 | Régulateur automatique centrifuge pour moulins à vent | |
DE2852554C2 (de) * | 1978-12-05 | 1983-01-20 | Alberto 8131 Berg Kling | Rotor für eine Strömungsmaschine |
US7342323B2 (en) * | 2005-09-30 | 2008-03-11 | General Electric Company | System and method for upwind speed based control of a wind turbine |
CN201013532Y (zh) * | 2006-11-29 | 2008-01-30 | 常州轨道车辆牵引传动工程技术研究中心 | 轮毂内包外转子的风力发电机 |
ATE503927T1 (de) * | 2007-10-22 | 2011-04-15 | Actiflow B V | Windenergieanlage mit grenzschichtsteuerung |
-
2008
- 2008-11-10 CA CA2643587A patent/CA2643587A1/en not_active Abandoned
-
2009
- 2009-11-09 EP EP09824326.4A patent/EP2394052A4/de not_active Withdrawn
- 2009-11-09 WO PCT/CA2009/001640 patent/WO2010051647A1/en active Application Filing
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE729534C (de) * | 1940-06-18 | 1942-12-17 | Arno Fischer | Windturbinenaggregat |
US4147472A (en) * | 1977-04-07 | 1979-04-03 | Alberto Kling | Turbine rotor |
US4319865A (en) * | 1979-06-20 | 1982-03-16 | Richard Joseph G | Windmill |
US4641799A (en) * | 1980-11-15 | 1987-02-10 | Deutsche Forschungs- Und Versuchsanstalt Fur Luft- Und Raumfahrt E.V. | Arrangement for controlling the air flow over aerodynamic profiles |
US5599172A (en) * | 1995-07-31 | 1997-02-04 | Mccabe; Francis J. | Wind energy conversion system |
NL1001163C2 (nl) * | 1995-09-08 | 1997-03-11 | Pieter Arie Jan Eikelenboom | Windmolen. |
US6454535B1 (en) * | 2000-10-31 | 2002-09-24 | General Electric Company | Blisk |
US6786697B2 (en) * | 2002-05-30 | 2004-09-07 | Arthur Benjamin O'Connor | Turbine |
WO2006054290A2 (en) * | 2004-11-16 | 2006-05-26 | Israel Hirshberg | Use of air internal energy and devices |
US7323792B2 (en) * | 2005-05-09 | 2008-01-29 | Chester Sohn | Wind turbine |
US20080150292A1 (en) * | 2006-12-21 | 2008-06-26 | Green Energy Technologies, Inc. | Shrouded wind turbine system with yaw control |
US20080232957A1 (en) * | 2007-03-23 | 2008-09-25 | Presz Walter M | Wind turbine with mixers and ejectors |
Non-Patent Citations (1)
Title |
---|
See also references of WO2010051647A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP2394052A1 (de) | 2011-12-14 |
WO2010051647A1 (en) | 2010-05-14 |
CA2643587A1 (en) | 2010-05-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2467966B (en) | Rotor assembly | |
EP2368033A4 (de) | Ringförmige doppelwandige turbine mit mehreren rotoren | |
PL2494152T3 (pl) | Sprzęgła i związana z nimi linia rotorów maszyny wirowej | |
GB2471208B (en) | Turbine assembly | |
GB0904816D0 (en) | Turbine assembly | |
EP2249002A4 (de) | Radialschneckenstruktur für eine turbine | |
EP2447473A4 (de) | Turbinenrotor | |
GB2467967B (en) | Rotor assembly | |
PT2630366T (pt) | Unidade de rotor de turbina | |
PL2356320T3 (pl) | Dyfuzor pierścieniowy do osiowej maszyny wirnikowej | |
EP2476861A4 (de) | Turbinenrotorschaufel | |
GB2463957B (en) | Multiple rotor vertical axis wind turbine | |
GB2467965B (en) | Rotor assembly | |
EP2518280A4 (de) | Mehrstufige radialturbine | |
GB2463354B (en) | Stator ring configuration | |
PL2488760T3 (pl) | Wentylator osiowy i wirnik wentylatora | |
EP2394052A4 (de) | Ringförmiger axialrotor einer turbine | |
ZA201001031B (en) | Turbine rotor blade | |
EP2357320A4 (de) | Antrieb für eine turbine | |
GB0901547D0 (en) | Turbine stage | |
EP2597256A4 (de) | Radialturbine | |
GB0915872D0 (en) | Rotor assembly | |
EP2312127A4 (de) | Rotor für eine niederdruckturbine | |
PL2406464T3 (pl) | Wirnik do maszyn wirnikowych | |
EP2496834A4 (de) | Radialwindturbine mit horizontaler achse |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20110926 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA RS |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20131218 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F03D 1/06 20060101AFI20131212BHEP Ipc: F03B 3/12 20060101ALI20131212BHEP Ipc: F03D 3/06 20060101ALI20131212BHEP Ipc: F03D 1/04 20060101ALI20131212BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20140722 |