CN105431351A - 用于控制螺旋桨装置的涡轮机叶片的角位置的装置 - Google Patents
用于控制螺旋桨装置的涡轮机叶片的角位置的装置 Download PDFInfo
- Publication number
- CN105431351A CN105431351A CN201380078624.9A CN201380078624A CN105431351A CN 105431351 A CN105431351 A CN 105431351A CN 201380078624 A CN201380078624 A CN 201380078624A CN 105431351 A CN105431351 A CN 105431351A
- Authority
- CN
- China
- Prior art keywords
- blade
- turbine blade
- turbine
- control
- controlling
- 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 claims abstract description 65
- 238000006073 displacement reaction Methods 0.000 claims abstract description 5
- 230000004044 response Effects 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract description 7
- 230000008859 change Effects 0.000 description 13
- 230000007246 mechanism Effects 0.000 description 11
- 238000012384 transportation and delivery Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000017105 transposition Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- NOQGZXFMHARMLW-UHFFFAOYSA-N Daminozide Chemical group CN(C)NC(=O)CCC(O)=O NOQGZXFMHARMLW-UHFFFAOYSA-N 0.000 description 1
- 208000034423 Delivery Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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
- F03D7/00—Controlling wind motors
- F03D7/02—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor
- F03D7/022—Adjusting aerodynamic properties of the blades
- F03D7/0224—Adjusting blade pitch
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D17/00—Regulating or controlling by varying flow
- F01D17/10—Final actuators
- F01D17/12—Final actuators arranged in stator parts
- F01D17/18—Final actuators arranged in stator parts varying effective number of nozzles or guide conduits, e.g. sequentially operable valves for steam turbines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
- B64C11/30—Blade pitch-changing mechanisms
- B64C11/32—Blade pitch-changing mechanisms mechanical
- B64C11/34—Blade pitch-changing mechanisms mechanical automatic
- B64C11/346—Blade pitch-changing mechanisms mechanical automatic actuated by the centrifugal force or the aerodynamic drag acting on auxiliary masses or surfaces
-
- 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
- F03D7/00—Controlling wind motors
- F03D7/02—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor
- F03D7/04—Automatic control; Regulation
- F03D7/041—Automatic control; Regulation by means of a mechanical governor
-
- 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
- F05B2260/00—Function
- F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
- F05B2260/79—Bearing, support or actuation arrangements therefor
-
- 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
Abstract
Description
Claims (21)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361831183P | 2013-06-05 | 2013-06-05 | |
US61/831,183 | 2013-06-05 | ||
PCT/IL2013/051017 WO2014195931A1 (en) | 2013-06-05 | 2013-12-10 | Device for controlling angular position of turbine blades of a propeller device |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105431351A true CN105431351A (zh) | 2016-03-23 |
CN105431351B CN105431351B (zh) | 2019-02-19 |
Family
ID=52007646
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201380078624.9A Active CN105431351B (zh) | 2013-06-05 | 2013-12-10 | 用于控制螺旋桨装置的涡轮机叶片的角位置的装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10619510B2 (zh) |
EP (1) | EP3003856B1 (zh) |
CN (1) | CN105431351B (zh) |
WO (1) | WO2014195931A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109476371A (zh) * | 2016-08-01 | 2019-03-15 | 小鹰公司 | 具有双向螺旋桨旋转的双稳态桨距螺旋桨系统 |
TWI809990B (zh) * | 2022-07-21 | 2023-07-21 | 般若科技股份有限公司 | 船用加速型螺旋槳 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10207793B2 (en) | 2016-11-30 | 2019-02-19 | Bell Helicopter Textron Inc. | Rotor blade having variable twist |
US11421644B2 (en) * | 2017-02-24 | 2022-08-23 | Composite Hydraulic Turbine Ottawa Inc. | Self-regulating water turbine sub-runner, and a water turbine equipped with self-regulating water turbine sub-runner |
EP3908747A4 (en) * | 2019-02-26 | 2022-11-09 | Wind Buzz Ltd. | YAW CONTROL FOR A WIND TURBINE |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3245475A (en) * | 1964-09-10 | 1966-04-12 | Marcus F Cooper | Automatic propeller pitch control and feather mechanism |
CN1060269A (zh) * | 1991-10-24 | 1992-04-15 | 刘华友 | 恒平衡舵 |
JP2007050869A (ja) * | 2005-08-17 | 2007-03-01 | Hooku Ai Rando:Kk | 可変ピッチプロペラ |
GB2483566A (en) * | 2010-09-10 | 2012-03-14 | Rolls Royce Corp | Rotor assembly with weathervaning sheath for blade roots |
CN102390529A (zh) * | 2011-10-20 | 2012-03-28 | 李洪泽 | 风力飞行器 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1425922A (en) * | 1920-06-29 | 1922-08-15 | Wesnigk Erwin | Adjustable or self-regulating propeller |
GB337324A (en) | 1929-03-19 | 1930-10-30 | Marius Jean Baptiste Barbarou | Improvements in propellers with variable pitch |
FR791525A (fr) | 1934-09-12 | 1935-12-12 | Procédé pour faire varier automatiquement en vol l'incidence des pales d'helices, et hélices construites en application de ce procédé | |
US2152419A (en) | 1935-01-18 | 1939-03-28 | Haviland H Platt | Variable pitch propeller |
US2113478A (en) * | 1935-04-17 | 1938-04-05 | Gobereau Robert Richard | Air screw with automatically variable pitch |
US2326308A (en) * | 1935-08-28 | 1943-08-10 | Reissner Hans | Control for variable pitch propellers |
US2352186A (en) | 1940-10-21 | 1944-06-27 | John T Corrigan | Variable pitch propeller |
US2382072A (en) | 1941-12-22 | 1945-08-14 | Lea Percy Ray | Automatic propeller pitch control device |
US2358967A (en) * | 1942-10-06 | 1944-09-26 | Everel Propeller Corp | Variable pitch propeller |
US2577065A (en) | 1945-11-07 | 1951-12-04 | United Aircraft Corp | Limit stop for variable pitch propellers |
US2503822A (en) * | 1945-11-23 | 1950-04-11 | United Aircraft Corp | Speed control for axial flow fans |
US2514459A (en) * | 1946-08-09 | 1950-07-11 | Edward A Stalker | Direct lift aircraft |
US4578019A (en) | 1982-05-28 | 1986-03-25 | The Garrett Corporation | Ram air turbine |
US4692093A (en) * | 1982-05-28 | 1987-09-08 | The Garrett Corporation | Ram air turbine |
US6441507B1 (en) * | 2000-03-22 | 2002-08-27 | The Wind Turbine Company | Rotor pitch control method and apparatus for parking wind turbine |
EP3269974B1 (en) * | 2016-07-12 | 2022-01-05 | Siemens Gamesa Renewable Energy A/S | Wind turbine with rotor blade pitch arrangement |
-
2013
- 2013-12-10 WO PCT/IL2013/051017 patent/WO2014195931A1/en active Application Filing
- 2013-12-10 US US14/895,217 patent/US10619510B2/en active Active
- 2013-12-10 EP EP13886464.0A patent/EP3003856B1/en active Active
- 2013-12-10 CN CN201380078624.9A patent/CN105431351B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3245475A (en) * | 1964-09-10 | 1966-04-12 | Marcus F Cooper | Automatic propeller pitch control and feather mechanism |
CN1060269A (zh) * | 1991-10-24 | 1992-04-15 | 刘华友 | 恒平衡舵 |
JP2007050869A (ja) * | 2005-08-17 | 2007-03-01 | Hooku Ai Rando:Kk | 可変ピッチプロペラ |
GB2483566A (en) * | 2010-09-10 | 2012-03-14 | Rolls Royce Corp | Rotor assembly with weathervaning sheath for blade roots |
CN102390529A (zh) * | 2011-10-20 | 2012-03-28 | 李洪泽 | 风力飞行器 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109476371A (zh) * | 2016-08-01 | 2019-03-15 | 小鹰公司 | 具有双向螺旋桨旋转的双稳态桨距螺旋桨系统 |
TWI809990B (zh) * | 2022-07-21 | 2023-07-21 | 般若科技股份有限公司 | 船用加速型螺旋槳 |
Also Published As
Publication number | Publication date |
---|---|
EP3003856A4 (en) | 2017-02-22 |
CN105431351B (zh) | 2019-02-19 |
WO2014195931A1 (en) | 2014-12-11 |
US20160169031A1 (en) | 2016-06-16 |
EP3003856A1 (en) | 2016-04-13 |
EP3003856C0 (en) | 2023-10-04 |
EP3003856B1 (en) | 2023-10-04 |
US10619510B2 (en) | 2020-04-14 |
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C06 | Publication | ||
PB01 | Publication | ||
CB02 | Change of applicant information |
Address after: Israel Bernie Black Applicant after: Katz Joseph Applicant after: VORZOBOV YURY Address before: Israel, kwiat ABBA Applicant before: Katz Joseph Applicant before: VORZOBOV YURY |
|
COR | Change of bibliographic data | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180330 Address after: Israel kwiat ABBA Applicant after: Katz Joseph Applicant after: E. Garr Address before: Israel Bernie Black Applicant before: Katz Joseph Applicant before: VORZOBOV YURY |
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GR01 | Patent grant | ||
GR01 | Patent grant |