BR112023026800A2 - Freio de serviço para um motor de guinada de turbina eólica - Google Patents

Freio de serviço para um motor de guinada de turbina eólica

Info

Publication number
BR112023026800A2
BR112023026800A2 BR112023026800A BR112023026800A BR112023026800A2 BR 112023026800 A2 BR112023026800 A2 BR 112023026800A2 BR 112023026800 A BR112023026800 A BR 112023026800A BR 112023026800 A BR112023026800 A BR 112023026800A BR 112023026800 A2 BR112023026800 A2 BR 112023026800A2
Authority
BR
Brazil
Prior art keywords
brake
wind turbine
disc
turbine yaw
brake housing
Prior art date
Application number
BR112023026800A
Other languages
English (en)
Inventor
Helge Fogh
Rune Nielsen
Steen Damgaard
Original Assignee
Siemens Gamesa Renewable Energy As
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 Siemens Gamesa Renewable Energy As filed Critical Siemens Gamesa Renewable Energy As
Publication of BR112023026800A2 publication Critical patent/BR112023026800A2/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
    • 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
    • F03D7/0204—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor for orientation in relation to wind direction
    • 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
    • F05B2230/00—Manufacture
    • F05B2230/80—Repairing, retrofitting or upgrading 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
    • F05B2260/00—Function
    • F05B2260/90—Braking
    • F05B2260/902—Braking using frictional mechanical forces
    • 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)
  • Braking Arrangements (AREA)
  • Wind Motors (AREA)

Abstract

freio de serviço para um motor de guinada de turbina eólica. a presente invenção refere-se a um freio de serviço (1) para um freio de motor de guinada de turbina eólica (20), o freio de serviço (1) compreendendo um alojamento de freio (2) montável verticalmente acima do freio de motor de guinada de turbina eólica (20), o alojamento do freio, além disso, compreendendo uma cavidade de alojamento de freio (7) se estendendo axialmente, na direção de um eixo central (a), através do comprimento do alojamento de freio (2). adicionalmente, um disco de freio (3) é compreendido dentro do alojamento de freio (2), o disco de freio (3) sendo rotativo em torno do eixo central (a) em um espaço de ar (12) entre pelo menos duas placas de fricção (11). uma alavanca (4) é conectada ao alojamento de freio (2), a alavanca (4), quando engatada, é configurada para fechar pelo menos parte do espaço de ar (12) e colocar as placas de fricção (11) em contato friccional com o disco de freio (3). uma peça central removível (5) é inserida dentro da cavidade de alojamento de freio (7) ao longo do eixo central (a), a peça central (5) compreende uma interface de disco de freio (9) configurada para engatar com o disco de freio (3), e uma interface de eixo (10) configurada para engatar com um eixo (22) a ser freado. a peça central (5), é portanto configurável para transferir torque de frenagem do disco de freio (3) para o eixo (22) a ser freado.
BR112023026800A 2021-07-23 2022-07-07 Freio de serviço para um motor de guinada de turbina eólica BR112023026800A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP21187330.2A EP4123166A1 (en) 2021-07-23 2021-07-23 Servicing brake for a wind turbine yaw motor brake
PCT/EP2022/068828 WO2023001564A1 (en) 2021-07-23 2022-07-07 Service brake for a wind turbine yaw motor

Publications (1)

Publication Number Publication Date
BR112023026800A2 true BR112023026800A2 (pt) 2024-03-12

Family

ID=77042779

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023026800A BR112023026800A2 (pt) 2021-07-23 2022-07-07 Freio de serviço para um motor de guinada de turbina eólica

Country Status (6)

Country Link
EP (2) EP4123166A1 (pt)
KR (1) KR20240023163A (pt)
CN (1) CN117730201A (pt)
AU (1) AU2022313426A1 (pt)
BR (1) BR112023026800A2 (pt)
WO (1) WO2023001564A1 (pt)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103785989B (zh) * 2014-01-23 2016-05-18 广东明阳风电产业集团有限公司 一种风力发电机组的偏航制动盘高空修复方法
EP3139058B1 (en) * 2015-09-04 2018-01-10 S.B. Patent Holding ApS Servicing system and method for servicing a brake device of a brake system having a horizontally arranged brake disc
ES2862724T3 (es) * 2017-06-07 2021-10-07 Sb Patent Holding Aps Sistema de frenado en derrape multisuperficie para una turbina eólica
CN209380646U (zh) * 2018-12-21 2019-09-13 大唐（赤峰）新能源有限公司 一种风力发电机组偏航制动器更换工具

Also Published As

Publication number Publication date
EP4123166A1 (en) 2023-01-25
CN117730201A (zh) 2024-03-19
WO2023001564A1 (en) 2023-01-26
EP4330541A1 (en) 2024-03-06
AU2022313426A1 (en) 2024-01-04
KR20240023163A (ko) 2024-02-20

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