PT110322A - Fundação para turbina eólica offshore de capacidade flutuante e com sistema de fixação por âncoras de sucção - Google Patents

Fundação para turbina eólica offshore de capacidade flutuante e com sistema de fixação por âncoras de sucção

Info

Publication number
PT110322A
PT110322A PT11032217A PT11032217A PT110322A PT 110322 A PT110322 A PT 110322A PT 11032217 A PT11032217 A PT 11032217A PT 11032217 A PT11032217 A PT 11032217A PT 110322 A PT110322 A PT 110322A
Authority
PT
Portugal
Prior art keywords
wind turbine
foundation
transition part
offshore wind
metal support
Prior art date
Application number
PT11032217A
Other languages
English (en)
Inventor
Filipe Galrão Dos Reis Luís
Alberto Silveira Costa Vieira Mário
Da Silva Garanito Maciel Gabriel
Original Assignee
Inst Superior Tecnico
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 Inst Superior Tecnico filed Critical Inst Superior Tecnico
Priority to PT11032217A priority Critical patent/PT110322A/pt
Priority to PCT/PT2018/000018 priority patent/WO2019070140A1/pt
Publication of PT110322A publication Critical patent/PT110322A/pt

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
    • F03D13/22—Foundations specially adapted for wind motors
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B17/02—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto
    • E02B17/027—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto steel structures
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D27/00—Foundations as substructures
    • E02D27/32—Foundations for special purposes
    • E02D27/52—Submerged foundations, i.e. submerged in open water
    • E02D27/525—Submerged foundations, i.e. submerged in open water using elements penetrating the underwater ground
    • 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
    • F03D13/25—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors specially adapted for offshore installation
    • 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
    • F03D13/40—Arrangements or methods specially adapted for transporting wind motor components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • B63B2035/4433—Floating structures carrying electric power plants
    • B63B2035/446—Floating structures carrying electric power plants for converting wind energy into electric energy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/24—Anchors
    • B63B21/26—Anchors securing to bed
    • B63B21/27—Anchors securing to bed by suction
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B2017/0039—Methods for placing the offshore structure
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B2017/0056—Platforms with supporting legs
    • E02B2017/0073—Details of sea bottom engaging footing
    • E02B2017/0078—Suction piles, suction cans
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B2017/0091—Offshore structures for wind turbines
    • 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
    • F05B2240/95—Mounting on supporting structures or systems offshore
    • 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
    • Y02E10/727—Offshore wind turbines

Abstract

A PRESENTE INVENÇÃO REFERE-SE A UMA FUNDAÇÃO PARA UMA TURBINA EÓLICA OFFSHORE DE CAPACIDADE FLUTUANTE COM SISTEMA DE FIXAÇÃO POR ÂNCORAS DE SUCÇÃO. A FUNDAÇÃO PERMITE SUSTENTAR UMA TURBINA EÓLICA (13), CUJA PRINCIPAL FUNÇÃO É A PRODUÇÃO DE ENERGIA ELÉTRICA A PARTIR DE ENERGIA EÓLICA. A FUNDAÇÃO É COMPOSTA POR TRÊS COMPONENTES PRINCIPAIS, O CONJUNTO FLUTUADOR-ÂNCORA (1), O SUPORTE METÁLICO (2) E UMA PEÇA DE TRANSIÇÃO (3). CADA CONJUNTO FLUTUADOR-ÂNCORA (1) É CONSTITUÍDO POR UMA PLURALIDADE DE COLUNAS FLUTUADORAS DE ANCORAGEM (8) E POR UMA PLURALIDADE DE VIGAS DE CONEXÃO (9). AS COLUNAS FLUTUADORAS DE ANCORAGEM (8) ASSEGURAM, DURANTE O TRANSPORTE, A FLUTUABILIDADE E ESTABILIDADE DA FUNDAÇÃO E PERMITEM QUE ESTA SEJA, TAMBÉM, FIXA AO SOLO MARINHO, DURANTE A INSTALAÇÃO. O SUPORTE METÁLICO (2) É RESPONSÁVEL POR CONECTAR O CONJUNTO FLUTUADOR-ÂNCORA (1) À PEÇA DE TRANSIÇÃO (3). A PEÇA DE TRANSIÇÃO (3) CONECTA O SUPORTE METÁLICO (2) À TORRE DA TURBINA EÓLICA (12) E IMPEDE QUE AS ONDAS DE MAIOR DIMENSÃO ATINJAM A TORRE DA TURBINA EÓLICA (12).
PT11032217A 2017-10-03 2017-10-03 Fundação para turbina eólica offshore de capacidade flutuante e com sistema de fixação por âncoras de sucção PT110322A (pt)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PT11032217A PT110322A (pt) 2017-10-03 2017-10-03 Fundação para turbina eólica offshore de capacidade flutuante e com sistema de fixação por âncoras de sucção
PCT/PT2018/000018 WO2019070140A1 (pt) 2017-10-03 2018-10-01 Fundação para turbina eólica offshore de capacidade flutuante e com sistema de fixação por âncoras de sucção

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT11032217A PT110322A (pt) 2017-10-03 2017-10-03 Fundação para turbina eólica offshore de capacidade flutuante e com sistema de fixação por âncoras de sucção

Publications (1)

Publication Number Publication Date
PT110322A true PT110322A (pt) 2019-04-02

Family

ID=64277765

Family Applications (1)

Application Number Title Priority Date Filing Date
PT11032217A PT110322A (pt) 2017-10-03 2017-10-03 Fundação para turbina eólica offshore de capacidade flutuante e com sistema de fixação por âncoras de sucção

Country Status (2)

Country Link
PT (1) PT110322A (pt)
WO (1) WO2019070140A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110953126A (zh) * 2019-10-31 2020-04-03 中国能源建设集团广东省电力设计研究院有限公司 海上发电装置及海上装配机构
ES2876053B2 (es) * 2020-05-08 2022-03-22 Seaplace Sl Plataforma flotante de hormigon armado de aplicacion a la industria del sector de la eolica marina
NO346376B1 (no) * 2020-06-19 2022-06-27 Bjarte Nordvik Flytende vindmøllekonstruksjon
NO347708B1 (en) * 2021-10-25 2024-02-26 Subsea 7 Norway As Marine foundations comprising suction piles
CN114215699B (zh) * 2021-12-16 2023-12-01 珠海巨涛海洋石油服务有限公司 一种海上风电导管架过渡段及其组装工艺

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999051821A1 (en) 1998-04-02 1999-10-14 Suction Pile Technology B.V. Marine structure
DE10101405A1 (de) * 2001-01-13 2002-07-18 Remmer Briese Off-Shore-Windkraftanlage
ATE552386T1 (de) * 2001-04-26 2012-04-15 Suction Pile Technology B V Meeresbauwerk
DE10357392B4 (de) * 2003-09-08 2005-11-03 Oevermann Gmbh & Co. Kg Hoch- Und Tiefbau Transportsystem für ein Turmbauwerk
DK2271547T3 (da) 2008-04-23 2014-04-07 Principle Power Inc Søjlestabiliseret offshore-platform med vandindfangningsplader og asymmetrisk fortøjningssystem til støtte for offshore-vindmøller
CN201593193U (zh) * 2009-12-22 2010-09-29 浙江大学 海上风电机组的空间桁架式多桶基础
GB2493720A (en) 2011-08-15 2013-02-20 Ove Arup & Partners Internat Ltd Gravity foundation for an offshore structure
ES2452933B1 (es) 2012-10-03 2015-03-09 Tecnica Y Proyectos S A Sistema de cimentación por gravedad para la instalación de aerogeneradores offshore

Also Published As

Publication number Publication date
WO2019070140A1 (pt) 2019-04-11

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Effective date: 20180222