KR850000935B1 - 풍동 터어빈 날개피치 조절 시스템 - Google Patents

풍동 터어빈 날개피치 조절 시스템 Download PDF

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Publication number
KR850000935B1
KR850000935B1 KR1019810000863A KR810000863A KR850000935B1 KR 850000935 B1 KR850000935 B1 KR 850000935B1 KR 1019810000863 A KR1019810000863 A KR 1019810000863A KR 810000863 A KR810000863 A KR 810000863A KR 850000935 B1 KR850000935 B1 KR 850000935B1
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KR
South Korea
Prior art keywords
pitch
actuator
wing
hub
blade
Prior art date
Application number
KR1019810000863A
Other languages
English (en)
Korean (ko)
Other versions
KR830005484A (ko
Inventor
펜로즈 해리 조셉
해리 쿠지악 에드워드
Original Assignee
유나이티드 테크놀로지스 코오포레이숀
멜빈 피ㆍ윌리엄스
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 유나이티드 테크놀로지스 코오포레이숀, 멜빈 피ㆍ윌리엄스 filed Critical 유나이티드 테크놀로지스 코오포레이숀
Publication of KR830005484A publication Critical patent/KR830005484A/ko
Application granted granted Critical
Publication of KR850000935B1 publication Critical patent/KR850000935B1/ko

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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
    • 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
    • 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
    • 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
    • F05B2260/74—Adjusting of angle of incidence or attack of rotating blades by turning around an axis perpendicular the rotor centre line
    • 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
    • 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
    • F05B2270/00—Control
    • F05B2270/60—Control system actuates through
    • F05B2270/604—Control system actuates through hydraulic actuators
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Wind Motors (AREA)
  • Paper (AREA)
KR1019810000863A 1980-03-17 1981-03-17 풍동 터어빈 날개피치 조절 시스템 KR850000935B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13065980A 1980-03-17 1980-03-17
US130659 1980-03-17

Publications (2)

Publication Number Publication Date
KR830005484A KR830005484A (ko) 1983-08-20
KR850000935B1 true KR850000935B1 (ko) 1985-06-28

Family

ID=22445730

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019810000863A KR850000935B1 (ko) 1980-03-17 1981-03-17 풍동 터어빈 날개피치 조절 시스템

Country Status (15)

Country Link
JP (1) JPS57376A (fr)
KR (1) KR850000935B1 (fr)
AU (1) AU541909B2 (fr)
BR (1) BR8101493A (fr)
CA (1) CA1146079A (fr)
DE (1) DE3110266A1 (fr)
DK (1) DK105181A (fr)
ES (1) ES8207282A1 (fr)
FR (1) FR2478217A1 (fr)
GB (1) GB2071779B (fr)
IL (1) IL62271A (fr)
IT (1) IT1137203B (fr)
NL (1) NL8101235A (fr)
NO (1) NO810842L (fr)
SE (1) SE446654B (fr)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59228034A (ja) * 1983-06-07 1984-12-21 東洋紡績株式会社 複合ミシン糸
SE458293B (sv) * 1987-09-15 1989-03-13 Svenning Konsult Ab S Regleranordning foer konstanthaallning av varvtalet vid turbiner
GB8916714D0 (en) * 1989-07-21 1989-09-06 Dowty Rotol Ltd A propeller blade pitch control mechanism
FR2748296B1 (fr) * 1996-05-06 1998-11-20 Richer Bertrand Louis Isidore Systeme de controle du calage des pales d'un aerogenerateur avec effet de reduction des charges dynamiques et extremes
DE19720025C5 (de) * 1997-05-13 2008-02-28 Fritz Fahrner Antrieb zur Winkelverstellung von Rotorblättern in Windkraftanlagen
DE19948997B4 (de) * 1999-10-11 2005-04-14 Aerodyn Engineering Gmbh Einzelblattverstellung für Windenergieanlagen
ES2178955B1 (es) * 2001-01-22 2003-12-01 Fundacion Fatronik Dispositivo en rotores para el control independiente de la variacion de paso de cada pala
ES2181572B1 (es) * 2001-01-31 2003-12-01 Fundacion Fatronik Dispositivo en rotores para el control independiente de la variacion de paso de cada pala.
ES2346639T3 (es) * 2002-04-24 2010-10-19 Vestas Wind Systems A/S Turbina eolica, sistema hidraulico, sistema de purgado de aire y procedimiento de control de por lo menos dos palas de turbina eolica.
ES2206028B1 (es) * 2002-06-13 2005-03-01 Manuel Torres Martinez Perfeccionamientos en los aerogeneradores de produccion electrica.
DK1664527T3 (da) * 2003-09-03 2007-06-04 Gen Electric Redundant bladpitchstyresystem til en vindmölle
ES2321252B1 (es) * 2006-06-21 2011-02-14 GAMESA INNOVATION & TECHNOLOGY, S.L. Union rotativa para aerogeneradores.
ES2327695B1 (es) 2006-10-11 2010-09-06 GAMESA INNOVATION & TECHNOLOGY, S.L. Sistema de giro de una pala de aerogenerador.
JP5199607B2 (ja) * 2007-05-25 2013-05-15 三菱重工業株式会社 風力発電装置のピッチ駆動装置および風力発電装置
CN101918709B (zh) * 2007-11-09 2013-01-02 莫戈公司 带有控制叶片间距的电液致动器的风轮机
JP4796039B2 (ja) * 2007-11-22 2011-10-19 三菱重工業株式会社 風力発電装置
DE102007060985A1 (de) * 2007-12-14 2009-06-18 Innovative Windpower Ag Vorrichtung zur Übertragung von Bereitstellungsmitteln
US8038395B2 (en) * 2008-03-28 2011-10-18 General Electric Company Pulsed torque control of wind turbine pitch systems
NO328590B1 (no) * 2008-07-03 2010-03-29 Hydra Tidal Energy Technology Innretning for regulering av turbinbladstigning
US8439640B2 (en) * 2008-07-15 2013-05-14 Hamilton Sundstrand Corporation Propeller blade pitch control system
DE102008039862B4 (de) * 2008-08-27 2015-07-09 Schunk Bahn- Und Industrietechnik Gmbh Gleitkontakthaltevorrichtung
EP2516851A4 (fr) * 2009-11-25 2014-06-18 Hydratech Ind Wind Power As Procédé de montage d'un système de commande de pas hydraulique dans un moyeu d'éolienne
EP2553261A2 (fr) * 2010-03-26 2013-02-06 Siemens Aktiengesellschaft Éolienne et son procédé de construction
WO2011117080A2 (fr) 2010-03-26 2011-09-29 Siemens Aktiengesellschaft Éolienne à un entraînement direct, système de transport et procédé de construction d'une telle éolienne
BRPI1005441A2 (pt) * 2010-05-14 2016-08-16 Mitsubishi Heavy Ind Ltd estrutura de suporte semiflexível para turbina de vento
EP2392819B1 (fr) * 2010-05-31 2013-04-03 HAWE Hydraulik SE Dispositif de réglage rotatif hydroélectrique des pales de rotor sur le rotor d'une éolienne
CA2738145A1 (fr) 2011-02-15 2012-08-15 Mitsubishi Heavy Industries, Ltd. Systeme de regulation du pas d'une pale d'eolienne, rotor d'eolienne et generateur eolien ainsi equipe
MD4219C1 (ro) * 2012-09-06 2013-11-30 Технический университет Молдовы Turbină eoliană cu ax orizontal
MD4213C1 (ro) * 2012-11-27 2013-10-31 Технический университет Молдовы Turbină eoliană

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1139658A (en) * 1966-08-31 1969-01-08 United Aircraft Corpration A fluid pressure servomotor control system
GB1374756A (en) * 1971-10-13 1974-11-20 Hawker Siddeley Dynamics Ltd Fluid pressure servo system
DE3009922A1 (de) * 1980-03-14 1981-09-24 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München Regelungs- und steuerungsanlage zur verstellung der fluegel des windrads eines windkraftwerks

Also Published As

Publication number Publication date
SE8101615L (sv) 1981-09-18
KR830005484A (ko) 1983-08-20
GB2071779B (en) 1983-06-22
IT8120375A0 (it) 1981-03-17
FR2478217B1 (fr) 1985-01-11
NO810842L (no) 1981-09-18
SE446654B (sv) 1986-09-29
AU541909B2 (en) 1985-01-31
GB2071779A (en) 1981-09-23
BR8101493A (pt) 1981-09-15
IL62271A (en) 1983-09-30
FR2478217A1 (fr) 1981-09-18
ES500374A0 (es) 1982-09-01
AU6841181A (en) 1981-09-24
DK105181A (da) 1981-09-18
JPS57376A (en) 1982-01-05
DE3110266A1 (de) 1982-02-25
NL8101235A (nl) 1981-10-16
IT1137203B (it) 1986-09-03
IL62271A0 (en) 1981-05-20
CA1146079A (fr) 1983-05-10
ES8207282A1 (es) 1982-09-01

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