ES502288A0 - IMPROVEMENTS IN WIND TURBINES - Google Patents

IMPROVEMENTS IN WIND TURBINES

Info

Publication number
ES502288A0
ES502288A0 ES502288A ES502288A ES502288A0 ES 502288 A0 ES502288 A0 ES 502288A0 ES 502288 A ES502288 A ES 502288A ES 502288 A ES502288 A ES 502288A ES 502288 A0 ES502288 A0 ES 502288A0
Authority
ES
Spain
Prior art keywords
wind turbines
turbines
wind
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
Application number
ES502288A
Other languages
Spanish (es)
Other versions
ES8203465A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Raytheon Technologies Corp
Original Assignee
United Technologies Corp
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 United Technologies Corp filed Critical United Technologies Corp
Publication of ES502288A0 publication Critical patent/ES502288A0/en
Publication of ES8203465A1 publication Critical patent/ES8203465A1/en
Expired legal-status Critical Current

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
    • 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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • 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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • F03D1/065—Rotors characterised by their construction elements
    • F03D1/0658—Arrangements for fixing wind-engaging parts to a hub
    • 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
ES502288A 1980-05-19 1981-05-18 Wind turbine Expired ES8203465A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15101580A 1980-05-19 1980-05-19

Publications (2)

Publication Number Publication Date
ES502288A0 true ES502288A0 (en) 1982-04-01
ES8203465A1 ES8203465A1 (en) 1982-04-01

Family

ID=22536976

Family Applications (1)

Application Number Title Priority Date Filing Date
ES502288A Expired ES8203465A1 (en) 1980-05-19 1981-05-18 Wind turbine

Country Status (19)

Country Link
JP (1) JPS5716267A (en)
KR (1) KR830006583A (en)
AR (1) AR224689A1 (en)
AU (1) AU7069081A (en)
BR (1) BR8103027A (en)
CA (1) CA1155062A (en)
DE (1) DE3119738A1 (en)
DK (1) DK198681A (en)
ES (1) ES8203465A1 (en)
FI (1) FI811522L (en)
FR (1) FR2484552A1 (en)
GB (1) GB2076070B (en)
IL (1) IL62819A0 (en)
IN (1) IN154875B (en)
IT (1) IT1136605B (en)
NL (1) NL8102370A (en)
NO (1) NO811653L (en)
SE (1) SE455115B (en)
ZA (1) ZA813056B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2223589B (en) * 1988-09-14 1991-07-24 Valk Rob V D Measurement of capacitance and parameters related thereto
DE29715249U1 (en) * 1997-08-25 1998-12-24 Inst Solare Energieversorgungstechnik Iset Wind turbine
EP0995904A3 (en) * 1998-10-20 2002-02-06 Tacke Windenergie GmbH Wind turbine
EP2334931B1 (en) * 2008-10-09 2018-08-08 Biro Air Energy Inc. Wind powered apparatus having counter rotating blades
JP2014070516A (en) * 2012-09-28 2014-04-21 Hitachi Ltd Wind power generation system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB555247A (en) * 1941-03-22 1943-08-12 Morgan Smith S Co Wind turbine
FR908631A (en) * 1944-08-01 1946-04-15 Aero-engine improvements
GB673113A (en) * 1949-10-03 1952-06-04 John Brown & Company Ltd Improvements in or relating to mountings for blades of wind motors or of propellers or of helicopter rotors
DE2655026C2 (en) * 1976-12-04 1979-01-18 Ulrich Prof. Dr.-Ing. 7312 Kirchheim Huetter Wind energy converter
US4183715A (en) * 1978-02-01 1980-01-15 First National Bank Of Lubbock Adjustable vane windmills
EP0009052A1 (en) * 1978-08-17 1980-04-02 Messerschmitt-Bölkow-Blohm Gesellschaft mit beschränkter Haftung Aerodynamically self-governed wind turbine

Also Published As

Publication number Publication date
FR2484552B1 (en) 1984-12-21
IT8121791A0 (en) 1981-05-19
NL8102370A (en) 1981-12-16
KR830006583A (en) 1983-09-28
CA1155062A (en) 1983-10-11
DK198681A (en) 1981-11-20
FI811522L (en) 1981-11-20
GB2076070B (en) 1983-11-23
IN154875B (en) 1984-12-22
AU7069081A (en) 1981-11-26
DE3119738A1 (en) 1982-06-24
ZA813056B (en) 1982-05-26
NO811653L (en) 1981-11-20
FR2484552A1 (en) 1981-12-18
SE455115B (en) 1988-06-20
GB2076070A (en) 1981-11-25
IL62819A0 (en) 1981-07-31
AR224689A1 (en) 1981-12-30
BR8103027A (en) 1982-02-09
IT1136605B (en) 1986-09-03
ES8203465A1 (en) 1982-04-01
JPS5716267A (en) 1982-01-27
SE8103049L (en) 1981-11-20
JPH0211747B2 (en) 1990-03-15

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970612