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GB2206930B - Wind turbine system - Google Patents

Wind turbine system

Info

Publication number
GB2206930B
GB2206930B GB8816523A GB8816523A GB2206930B GB 2206930 B GB2206930 B GB 2206930B GB 8816523 A GB8816523 A GB 8816523A GB 8816523 A GB8816523 A GB 8816523A GB 2206930 B GB2206930 B GB 2206930B
Authority
GB
United Kingdom
Prior art keywords
wind turbine
turbine system
wind
turbine
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.)
Expired - Fee Related
Application number
GB8816523A
Other versions
GB2206930A (en
GB8816523D0 (en
Inventor
Bt Sir Henry Lawson-Tancred
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.)
Lawson Tancred H Sons & Co Sir
Original Assignee
Lawson Tancred H Sons & Co Sir
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 Lawson Tancred H Sons & Co Sir filed Critical Lawson Tancred H Sons & Co Sir
Publication of GB8816523D0 publication Critical patent/GB8816523D0/en
Publication of GB2206930A publication Critical patent/GB2206930A/en
Application granted granted Critical
Publication of GB2206930B publication Critical patent/GB2206930B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F03D7/0272—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor by measures acting on the electrical generator
    • 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
    • F03D7/0244—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor for braking
    • F03D7/0248—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor for braking by mechanical means acting on the power train
    • 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
    • F05B2270/10—Purpose of the control system
    • F05B2270/101—Purpose of the control system to control rotational speed (n)
    • 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
    • F05B2270/10—Purpose of the control system
    • F05B2270/101—Purpose of the control system to control rotational speed (n)
    • F05B2270/1011—Purpose of the control system to control rotational speed (n) to prevent overspeed
    • 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
    • F05B2270/10—Purpose of the control system
    • F05B2270/1016—Purpose of the control system in variable speed operation
    • 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)
  • Wind Motors (AREA)
GB8816523A 1987-07-14 1988-07-12 Wind turbine system Expired - Fee Related GB2206930B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878716506A GB8716506D0 (en) 1987-07-14 1987-07-14 Wind turbine operating system

Publications (3)

Publication Number Publication Date
GB8816523D0 GB8816523D0 (en) 1988-08-17
GB2206930A GB2206930A (en) 1989-01-18
GB2206930B true GB2206930B (en) 1991-10-09

Family

ID=10620595

Family Applications (2)

Application Number Title Priority Date Filing Date
GB878716506A Pending GB8716506D0 (en) 1987-07-14 1987-07-14 Wind turbine operating system
GB8816523A Expired - Fee Related GB2206930B (en) 1987-07-14 1988-07-12 Wind turbine system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB878716506A Pending GB8716506D0 (en) 1987-07-14 1987-07-14 Wind turbine operating system

Country Status (1)

Country Link
GB (2) GB8716506D0 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19635960C2 (en) * 1996-09-05 2003-04-10 Aerodyn Eng Gmbh Method for connecting a wind turbine to the grid
ES2163362B1 (en) * 1999-11-29 2003-04-01 Ecotecnia Societat Cooperativa AEROGENERATOR
CN1426510A (en) 2000-03-08 2003-06-25 里索国家实验室 Method of operating turbine
ES2180443B1 (en) * 2001-06-28 2003-10-16 Nueva Nuinsa S L WINDMILL.
DE10153798C2 (en) * 2001-11-05 2003-07-31 Norbert Hennchen Method and device for decelerating a rotor of a wind turbine
EP1340910A1 (en) * 2002-02-28 2003-09-03 Enel Green Power S.p.A. Aerogenerator with axial flux permanent magnets and regulation thereof
DE10320580A1 (en) * 2003-05-07 2004-11-25 Bosch Rexroth Ag Braking device for a wind power plant with a rotor converting the wind energy into a rotary movement and method for operating such a braking device
US7095129B2 (en) * 2004-06-30 2006-08-22 General Electric Company Methods and apparatus for rotor load control in wind turbines
GB2457136B (en) * 2008-02-05 2010-11-10 Colin Lawrence Amess An adaptive small-scale wind turbine closed loop control system
EP2133560A1 (en) * 2008-06-11 2009-12-16 Flexenclosure AB Wind turbine and power supply system
AT507394B1 (en) * 2008-10-09 2012-06-15 Gerald Dipl Ing Hehenberger WIND TURBINE
AT507396A3 (en) * 2008-10-09 2011-12-15 Gerald Dipl Ing Hehenberger ENERGY EQUIPMENT AND METHOD FOR OPERATING THIS
DE102009006054A1 (en) * 2009-01-24 2010-07-29 Robert Bosch Gmbh Stationary power generation plant with a deceleration device
EP2411665A1 (en) * 2009-03-26 2012-02-01 Powerwind GmbH Method and circuit configuration for operating a wind power plant on an electrical supply grid
AT508411B1 (en) 2009-07-02 2011-06-15 Hehenberger Gerald Dipl Ing DIFFERENTIAL GEARBOX FOR ENERGY EQUIPMENT AND METHOD FOR OPERATING
US9534584B2 (en) 2013-06-13 2017-01-03 Cooper Industries Holdings Wind turbine electric generator with torque limiting brake
CN103557118A (en) * 2013-11-20 2014-02-05 沈阳工业大学 Electric-hydraulic proportional yaw damping device of wind turbine generator
EP2878809B1 (en) * 2013-11-29 2017-06-14 Alstom Renovables España, S.L. Methods of operating a wind turbine, wind turbines and wind parks

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1514995A (en) * 1976-07-19 1978-06-21 Lawson Tancred H Windmill generation of electricity
US4427897A (en) * 1982-01-18 1984-01-24 John Midyette, III Fixed pitch wind turbine system utilizing aerodynamic stall

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1514995A (en) * 1976-07-19 1978-06-21 Lawson Tancred H Windmill generation of electricity
US4427897A (en) * 1982-01-18 1984-01-24 John Midyette, III Fixed pitch wind turbine system utilizing aerodynamic stall

Also Published As

Publication number Publication date
GB8716506D0 (en) 1987-08-19
GB2206930A (en) 1989-01-18
GB8816523D0 (en) 1988-08-17

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920712