GB0820336D0 - Improvements in and relating to wind turbine assemblies - Google Patents

Improvements in and relating to wind turbine assemblies

Info

Publication number
GB0820336D0
GB0820336D0 GBGB0820336.6A GB0820336A GB0820336D0 GB 0820336 D0 GB0820336 D0 GB 0820336D0 GB 0820336 A GB0820336 A GB 0820336A GB 0820336 D0 GB0820336 D0 GB 0820336D0
Authority
GB
United Kingdom
Prior art keywords
relating
wind turbine
turbine assemblies
assemblies
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.)
Withdrawn
Application number
GBGB0820336.6A
Other versions
GB2465018A (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.)
University of Nottingham
Original Assignee
University of Nottingham
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 University of Nottingham filed Critical University of Nottingham
Priority to GB0820336A priority Critical patent/GB2465018A/en
Publication of GB0820336D0 publication Critical patent/GB0820336D0/en
Publication of GB2465018A publication Critical patent/GB2465018A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
    • H01Q1/521—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas
    • H01Q1/525—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas between emitting and receiving antennas
    • F03D11/00—
    • 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
    • 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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/30—Lightning protection
    • 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
    • F03D9/255—Wind motors characterised by the driven apparatus the apparatus being an electrical generator connected to electrical distribution networks; Arrangements therefor
    • F03D9/257—Wind motors characterised by the driven apparatus the apparatus being an electrical generator connected to electrical distribution networks; Arrangements therefor the wind motor being part of a wind farm
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
    • H01Q1/526—Electromagnetic shields
    • 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
    • F05B2260/99—Radar absorption
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Wind Motors (AREA)
GB0820336A 2008-11-06 2008-11-06 Electromagnetic shield for positioning between wind turbine and airport radar arrangements Withdrawn GB2465018A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0820336A GB2465018A (en) 2008-11-06 2008-11-06 Electromagnetic shield for positioning between wind turbine and airport radar arrangements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0820336A GB2465018A (en) 2008-11-06 2008-11-06 Electromagnetic shield for positioning between wind turbine and airport radar arrangements

Publications (2)

Publication Number Publication Date
GB0820336D0 true GB0820336D0 (en) 2008-12-17
GB2465018A GB2465018A (en) 2010-05-12

Family

ID=40139503

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0820336A Withdrawn GB2465018A (en) 2008-11-06 2008-11-06 Electromagnetic shield for positioning between wind turbine and airport radar arrangements

Country Status (1)

Country Link
GB (1) GB2465018A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201313616D0 (en) 2013-07-30 2013-09-11 Qinetiq Ltd Wind turbine
WO2018135940A2 (en) * 2017-01-23 2018-07-26 Lagerwey Wind B.V. Wind power system with low electromagnetic interference

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2344143A1 (en) * 1976-03-10 1977-10-07 Labo Cent Telecommunicat Weather resistant electrical camouflage for stationary objects - uses inclined board to absorb and reflect upwards airport surface radar beam
JPS6050902A (en) * 1983-08-30 1985-03-22 Takase Senkoujiyou:Kk Electromagnetic wave absorbing sheet-form fibric material
DE9017747U1 (en) * 1990-07-21 1991-12-19 C.F. Ploucquet GmbH & Co, 89522 Heidenheim Camouflage net
US5543815A (en) * 1990-11-30 1996-08-06 Hughes Aircraft Company Shielding screen for integration of multiple antennas
JPH04218496A (en) * 1990-12-19 1992-08-10 Mitsubishi Heavy Ind Ltd Air intake for aircraft
KR100255413B1 (en) * 1995-03-15 2000-05-01 프리트 Ballistic grill for special purpose vehicles
US20060169930A1 (en) * 2003-08-21 2006-08-03 Butler Michael M Plane elements for the absorption or reduction of the reflection of electromagnetic waves
EP1703247A1 (en) * 2005-03-14 2006-09-20 Bacam Infrared shielding and radar attenuating textile material
JP2007073773A (en) * 2005-09-07 2007-03-22 Kobe Steel Ltd Light transmissive wave absorber

Also Published As

Publication number Publication date
GB2465018A (en) 2010-05-12

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)