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IN2011DE00633A - - Google Patents

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Publication number
IN2011DE00633A
IN2011DE00633A IN633DE2011A IN2011DE00633A IN 2011DE00633 A IN2011DE00633 A IN 2011DE00633A IN 633DE2011 A IN633DE2011 A IN 633DE2011A IN 2011DE00633 A IN2011DE00633 A IN 2011DE00633A
Authority
IN
India
Prior art keywords
wall section
tower
wall
thickness direction
wind turbine
Prior art date
Application number
Inventor
Abderrahim Amdaa;
Jan Jacobsen;
Steen Kirkegaard Jensen;
Original Assignee
Siemens Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42711660&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IN2011DE00633(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of IN2011DE00633A publication Critical patent/IN2011DE00633A/en

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
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/003—Access covers or locks therefor
    • 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
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
    • F03D13/22—Foundations specially adapted for wind motors
    • 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
    • F03D80/50—Maintenance or repair
    • 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
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/91—Mounting on supporting structures or systems on a stationary structure
    • F05B2240/912—Mounting on supporting structures or systems on a stationary structure on a tower
    • 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
    • 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
    • Y02E10/728—Onshore wind turbines

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)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Wind Motors (AREA)

Abstract

It is described a wall section (101, 201) for a tower of a wind turbine, the wall section comprising: an inner edge (115,117;215,217) surrounding an opening (113, 213) of the wall section; a protrusion (119,121,123,125; 219,221) protruding in a thickness direction of the wall section and extending transverse (103,105; 203,205) to the thickness direction. Further is described a wind turbine tower, comprising: a tower wall portion (127,327); and a wall section (101,201) according to an embodiment, wherein the wall section is connected to the tower wall portion at at least a portion of an outer edge of the wall section. (FIG-1)
IN633DE2011 2010-04-21 2011-03-08 IN2011DE00633A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP10160555.8A EP2381091B2 (en) 2010-04-21 2010-04-21 Wall section for a wind turbine tower and wind turbine tower

Publications (1)

Publication Number Publication Date
IN2011DE00633A true IN2011DE00633A (en) 2015-07-10

Family

ID=42711660

Family Applications (1)

Application Number Title Priority Date Filing Date
IN633DE2011 IN2011DE00633A (en) 2010-04-21 2011-03-08

Country Status (10)

Country Link
US (1) US8938933B2 (en)
EP (1) EP2381091B2 (en)
JP (1) JP2011226487A (en)
KR (1) KR20110117607A (en)
CN (1) CN102235320B (en)
AU (1) AU2011201209B2 (en)
BR (1) BRPI1101889B1 (en)
CA (1) CA2737814A1 (en)
DK (1) DK2381091T4 (en)
IN (1) IN2011DE00633A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI122218B (en) * 2009-05-04 2011-10-14 Pemamek Oy Manufacturing method for a door frame, welding process and construction for a door frame
CN102398862B (en) * 2011-11-21 2014-04-09 武汉船用机械有限责任公司 Tower body structure for ship crane
EP2840259A1 (en) * 2013-08-23 2015-02-25 Alstom Renovables España, S.L. Tower portion
ES2534261B1 (en) * 2013-10-18 2016-02-19 Gamesa Innovation & Technology, S.L. Reinforced hollow for wind turbine tower
JP6145055B2 (en) * 2014-02-28 2017-06-07 三菱重工業株式会社 Wind turbine tower and wind power generator
DK178586B1 (en) * 2015-02-02 2016-07-25 Vestas Wind Sys As Wind turbine access panel and method for securing same
CN106829757B (en) * 2017-02-28 2018-12-14 武汉船用机械有限责任公司 A kind of tower body structure and its welding method of marine worker crane
CN108000076B (en) * 2017-12-29 2024-06-21 金风科技股份有限公司 Manufacturing method of tower section, tower section, tower and wind turbine generator set
EP3795823A1 (en) * 2019-06-28 2021-03-24 Ørsted Wind Power A/S Monopile and wind turbine structure
EP3825550B1 (en) * 2019-11-21 2023-08-23 Wobben Properties GmbH Tower segment and method of manufacturing same
CN111523267B (en) * 2020-04-21 2023-05-23 重庆邮电大学 Fan main shaft structure optimization method based on parameterized finite element model
CN112761892A (en) * 2021-03-08 2021-05-07 中国华能集团清洁能源技术研究院有限公司 Local reinforcement structure for wind turbine generator tower door opening, tower and processing method
CN115875209A (en) * 2021-09-29 2023-03-31 新疆金风科技股份有限公司 Shell ring, pylon and wind generating set
CN119294213A (en) * 2024-12-13 2025-01-10 中船风电清洁能源科技(北京)有限公司 Calculation method of structural strength of internal accessories of offshore tower

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2304718A (en) * 1940-07-15 1942-12-08 Gen Tire & Rubber Co Structural member and method of fabricating the same
US3550637A (en) * 1968-06-10 1970-12-29 Pfaff & Kendall Handhole access assembly
DE3504840A1 (en) * 1985-02-13 1986-08-14 Stahlrohrbau GmbH, 8500 Nürnberg Reinforcing means for a tubular steel mast
DE4333553C2 (en) * 1993-10-01 1996-12-19 Langmatz Lic Gmbh Electrical antenna for receiving electrical waves generating remote control signals for switching the luminaires of light poles on and off
GB2353825A (en) 1999-09-01 2001-03-07 David Lovett Ewbank Teal Wind turbine tower having rotatable shroud/fairing
DE10152550A1 (en) 2001-10-24 2003-05-08 Gen Electric module
DE10339438C5 (en) * 2003-08-25 2011-09-15 Repower Systems Ag Tower for a wind turbine
DE602004027768D1 (en) 2004-11-10 2010-07-29 Vestas Wind Sys As TOWER PART FOR A WIND TURBINE, METHOD FOR PRODUCING A TOWER PART AND USES THEREOF
WO2006056196A1 (en) * 2004-11-23 2006-06-01 Vestas Wind Systems A/S A wind turbine, a method for assembling and handling the wind turbine and uses hereof
US8523110B2 (en) * 2007-03-28 2013-09-03 Airbus Operations Gmbh Door frame component of cast titanium and structural fuselage part
US20080236073A1 (en) * 2007-03-30 2008-10-02 General Electric Company Low cost rail-transportable wind turbine tower
DE102008035350A1 (en) * 2008-07-29 2010-02-04 Nordex Energy Gmbh Wind turbine, has transformer unit including opening detachably closed by wall section in multiple segments of tower, where height and width of opening is larger than height and width of transformer unit
DE202009015675U1 (en) * 2008-12-04 2010-03-25 Vestas Wind Systems A/S Tower segment, as well as a sheet metal blank for a tower segment

Also Published As

Publication number Publication date
US20110258952A1 (en) 2011-10-27
CN102235320A (en) 2011-11-09
EP2381091B1 (en) 2016-09-28
AU2011201209A1 (en) 2011-11-10
KR20110117607A (en) 2011-10-27
CA2737814A1 (en) 2011-10-21
US8938933B2 (en) 2015-01-27
AU2011201209B2 (en) 2014-08-28
DK2381091T4 (en) 2020-01-02
JP2011226487A (en) 2011-11-10
EP2381091B2 (en) 2019-09-18
BRPI1101889A2 (en) 2012-11-20
CN102235320B (en) 2016-03-23
DK2381091T3 (en) 2017-01-09
BRPI1101889B1 (en) 2020-10-20
EP2381091A1 (en) 2011-10-26

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