BR112018074685A2 - rotor, pá de rotor, luva, instalação de energia eólica, e, método para montagem de um rotor. - Google Patents

rotor, pá de rotor, luva, instalação de energia eólica, e, método para montagem de um rotor.

Info

Publication number
BR112018074685A2
BR112018074685A2 BR112018074685-1A BR112018074685A BR112018074685A2 BR 112018074685 A2 BR112018074685 A2 BR 112018074685A2 BR 112018074685 A BR112018074685 A BR 112018074685A BR 112018074685 A2 BR112018074685 A2 BR 112018074685A2
Authority
BR
Brazil
Prior art keywords
rotor
rotor blade
longitudinal
sleeve
pin
Prior art date
Application number
BR112018074685-1A
Other languages
English (en)
Other versions
BR112018074685B1 (pt
Inventor
Rubner Florian
Stops Florian
Original Assignee
Wobben Properties Gmbh
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 Wobben Properties Gmbh filed Critical Wobben Properties Gmbh
Publication of BR112018074685A2 publication Critical patent/BR112018074685A2/pt
Publication of BR112018074685B1 publication Critical patent/BR112018074685B1/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
    • 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
    • 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
    • F03D1/0675—Rotors characterised by their construction elements of the blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
    • F16B11/006—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing
    • 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
    • F05B2230/00—Manufacture
    • F05B2230/60—Assembly methods
    • 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
    • F05B2240/20—Rotors
    • F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • F05B2240/302—Segmented or sectional blades
    • 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
    • F05B2260/30—Retaining components in desired mutual position
    • 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
    • F05B2260/30—Retaining components in desired mutual position
    • F05B2260/301—Retaining bolts or nuts
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/30—Wind power
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Wind Motors (AREA)

Abstract

a invenção se refere a um rotor para uma instalação de energia eólica (100), a uma pá de rotor (300, 300?) para uma instalação de energia eólica, a uma luva (10, 10?, 20, 30, 61, 62, 70), e a um método para a montagem de um rotor. em particular, a invenção se refere a um rotor para uma instalação de energia eólica, compreendendo pelo menos uma pá de rotor (108), uma face de extremidade da qual é conectada a um cubo de rotor. a pá de rotor compreende um rebaixo de pino transversal (323, 323?) que se estende substancialmente radialmente ao eixo geométrico longitudinal da pá de rotor e no qual um pino transversal (430, 430?) é arranjado, dito pino transversal tendo uma abertura de pino transversal. a pá de rotor também compreende um rebaixo de pino longitudinal (321, 322) que se estende substancialmente paralelo ao eixo geométrico longitudinal da pá de rotor, e o rebaixo de pino longitudinal e o rebaixo de pino transversal têm uma passagem comum. um pino longitudinal (400, 40 0?, 410, 410?) é arranjado dentro do rebaixo de pino longitudinal e dentro da abertura de pino transversal, e uma luva (10, 10?, 20, 30, 61, 62, 70) é arranjada no rebaixo de pino longitudinal, em que o pino longitudinal (400, 400?, 410, 410?) se estende através de uma cavidade (15, 26) da luva.
BR112018074685-1A 2016-06-08 2017-06-08 Rotor e pá de rotor para uma instalação de energia eólica, instalações de energia eólica, e, método BR112018074685B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102016110551.1 2016-06-08
DE102016110551.1A DE102016110551A1 (de) 2016-06-08 2016-06-08 Rotor für eine Windenergieanlage, Rotorblatt für eine Windenergieanlage, Hülse und Verfahren zur Montage eines Rotors
PCT/EP2017/063917 WO2017211929A1 (de) 2016-06-08 2017-06-08 Rotor für eine windenergieanlage, rotorblatt für eine windenergieanlage, hülse und verfahren zur montage eines rotors

Publications (2)

Publication Number Publication Date
BR112018074685A2 true BR112018074685A2 (pt) 2019-03-12
BR112018074685B1 BR112018074685B1 (pt) 2023-07-18

Family

ID=

Also Published As

Publication number Publication date
DE102016110551A1 (de) 2017-12-14
CN109312712A (zh) 2019-02-05
CA3024768C (en) 2021-02-09
KR20190016559A (ko) 2019-02-18
CN109312712B (zh) 2021-09-28
EP3469212B1 (de) 2024-05-22
KR102171629B1 (ko) 2020-10-29
US20190264650A1 (en) 2019-08-29
JP6763032B2 (ja) 2020-09-30
CA3024768A1 (en) 2017-12-14
WO2017211929A1 (de) 2017-12-14
US10865767B2 (en) 2020-12-15
RU2717470C1 (ru) 2020-03-23
EP3469212C0 (de) 2024-05-22
EP3469212A1 (de) 2019-04-17
JP2019518165A (ja) 2019-06-27

Similar Documents

Publication Publication Date Title
BR102016013245A8 (pt) lâmina de rotor modular, seção de raiz de lâmina e método para fabricar uma seção de raiz de lâmina
BR122012012966B8 (pt) Seção de rotor para o rotor de uma turbomáquina
BR112015028251A2 (pt) aerofólio compósito
BR112012029966A2 (pt) máquina de trabalho dotada de haste principal
BR102014005014A8 (pt) sistema e método para instalar uma inserção de lâmina
UY36267A (es) Procedimiento para instalar una pala de rotor en una instalación de energía eólica
BR102016013246A8 (pt) pá de rotor modular, componente estrutural pré-formado contínuo e método para montar uma pá de rotor modular
EP2764936A3 (en) Turbomachine rotor blade miilling machine system and method of field repairing a turbomachine rotor blade
BR112015030726A2 (pt) método para alimentar energia elétrica e parque eólico
BR112015023997A2 (pt) método para o monitoramento de um elemento de rotação por meio de um dispositivo de monitoramento utilizando fibra óptica e turbina eólica equipada com o referido dispositivo
BR112022006216A2 (pt) Pá de de rotor de turbina de energia eólica, manga de rolamento e método para conectar dois segmentos de pá de rotor
UA109086C2 (en) SCREW ELEMENT
BR112017000756A2 (pt) ?cunha de perfil para ligação de uma peça extensora de aeroescudo?
PE20180718A1 (es) Varilla de perforacion o adaptador con acoplamiento de espiga reforzado
BR112018008763A2 (pt) pá de rotor de instalação de energia eólica, instalação de energia eólica, e, método para montagem de uma pá de rotor de instalação de energia eólica
BR112016007481A2 (pt) método para fabricar um estágio de uma turbina a vapor, setor para a montagem e estágio para uma turbina a vapor
BR112015030731A2 (pt) pá de rotor e usina de energia eólica
BR112017009459A2 (pt) motor de indução
BR112016014950A2 (pt) Módulo de membrana de fibra oca
BR112017008612A2 (pt) ?lâmina de turbina eólica fornecida com dispositivo montado em superfície?
BR112015022720A2 (pt) bucha, e, conjunto de barril de núcleo
BR112018008072A2 (pt) válvula, acoplamento de válvula, e, método de montagem de uma válvula.
BR112015028949A8 (pt) montagem de turbomáquina e método para montagem de turbomáquina
BR112018000661A2 (pt) pá de rotor de instalação de energia eólica, e, método para aquecimento de uma pá de rotor de instalação de energia eólica
BR112017007649A2 (pt) método de intervenção para manter em um estado operacional um rotor de turbomáquina, folha metálica e conjunto

Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 08/06/2017, OBSERVADAS AS CONDICOES LEGAIS