IN2014CH02072A - - Google Patents

Download PDF

Info

Publication number
IN2014CH02072A
IN2014CH02072A IN2072CH2014A IN2014CH02072A IN 2014CH02072 A IN2014CH02072 A IN 2014CH02072A IN 2072CH2014 A IN2072CH2014 A IN 2072CH2014A IN 2014CH02072 A IN2014CH02072 A IN 2014CH02072A
Authority
IN
India
Prior art keywords
rotation speed
detection sensor
speed detection
conversion unit
wind
Prior art date
Application number
Other languages
English (en)
Inventor
Oba Koichi
Fujii Junji
Watanabe Eiji
Miyamoto Yasuhiro
Original Assignee
Yaskawa Denki Seisakusho Kk
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 Yaskawa Denki Seisakusho Kk filed Critical Yaskawa Denki Seisakusho Kk
Publication of IN2014CH02072A publication Critical patent/IN2014CH02072A/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
    • 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
    • F03D80/60—Cooling or heating of 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
    • F03D7/00—Controlling 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
    • F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • 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
    • F05B2270/00—Control
    • F05B2270/10—Purpose of the control system
    • F05B2270/109—Purpose of the control system to prolong engine life
    • F05B2270/1091—Purpose of the control system to prolong engine life by limiting temperatures
    • 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)
  • Mechanical Engineering (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Wind Motors (AREA)
  • Inverter Devices (AREA)
  • Control Of Eletrric Generators (AREA)
IN2072CH2014 2013-07-01 2014-04-23 IN2014CH02072A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013138103A JP2015010579A (ja) 2013-07-01 2013-07-01 風力発電システム

Publications (1)

Publication Number Publication Date
IN2014CH02072A true IN2014CH02072A (fr) 2015-07-03

Family

ID=50473164

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2072CH2014 IN2014CH02072A (fr) 2013-07-01 2014-04-23

Country Status (7)

Country Link
US (1) US20150001847A1 (fr)
EP (1) EP2821642B1 (fr)
JP (1) JP2015010579A (fr)
KR (1) KR101580042B1 (fr)
CN (1) CN104279121A (fr)
IN (1) IN2014CH02072A (fr)
NO (1) NO2821642T3 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6237400B2 (ja) * 2014-03-27 2017-11-29 株式会社安川電機 発電装置、制御装置、制御方法、発電システム、電力変換装置及びシステム
CN105257484B (zh) * 2015-11-05 2018-11-13 北京天诚同创电气有限公司 风力发电机组的刹车检测方法、装置及系统
DK201770174A1 (en) * 2017-03-10 2018-01-15 Vestas Wind Sys As Wind turbine component thermal monitoring
EP3477101B1 (fr) * 2017-10-25 2020-06-03 Siemens Gamesa Renewable Energy A/S Éolienne à nacelle comprenant un dispositif de drainage d'eau
CN109869285A (zh) * 2017-12-04 2019-06-11 中国船舶重工集团海装风电股份有限公司 一种风力发电机组转子刹车的检测方法及装置
CN108131247B (zh) * 2017-12-20 2020-09-29 北京金风科创风电设备有限公司 用于风力发电机组的数据处理方法和装置
CN109931223B (zh) * 2019-04-04 2020-12-25 广西电网有限责任公司电力科学研究院 一种安全可靠的有利于生态环境的智能型风力发电机
EP3875758B1 (fr) * 2020-03-06 2024-01-03 Siemens Gamesa Renewable Energy A/S Éolienne comprenant un module fonctionnel amovible et procédé de couplage d'un module fonctionnel sur une éolienne
CN111396250B (zh) * 2020-03-31 2022-07-08 新疆金风科技股份有限公司 风力发电机组的功率控制系统、方法及装置
EP4177460A1 (fr) * 2021-11-04 2023-05-10 Wobben Properties GmbH Procédé de refroidissement efficace d'une éolienne
ES3015482T3 (en) * 2022-04-29 2025-05-05 General Electric Renovables Espana Sl A method for operating a wind turbine and a wind turbine
CN115580082B (zh) * 2022-10-24 2023-03-17 江阴市海达电机冲片有限公司 风电机组变桨伺服电机铁芯散热处理系统及方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999030031A1 (fr) * 1997-12-08 1999-06-17 Siemens Aktiengesellschaft Eolienne et procede de refroidissement d'un generateur d'une eolienne
US7052240B2 (en) * 2004-04-15 2006-05-30 General Electric Company Rotating seal arrangement for turbine bucket cooling circuits
JP4152348B2 (ja) * 2004-06-03 2008-09-17 株式会社ソニー・コンピュータエンタテインメント 電子デバイス冷却装置、電子デバイスシステムおよび電子デバイス冷却方法
JP4901349B2 (ja) * 2006-07-20 2012-03-21 株式会社東芝 電気車の保全機能付きモニタ装置
JP2009250214A (ja) * 2008-04-10 2009-10-29 Mitsubishi Heavy Ind Ltd 風力発電装置用ファン装置および風力発電装置
JP4908455B2 (ja) * 2008-05-20 2012-04-04 三菱重工業株式会社 風力発電装置用ファン装置および風力発電装置
KR101021333B1 (ko) * 2008-09-01 2011-03-14 두산중공업 주식회사 풍력터빈의 나셀 냉각 시스템
WO2011021291A1 (fr) * 2009-08-20 2011-02-24 三菱重工業株式会社 Dispositif de ventilation pour aérogénérateur et aérogénérateur
DE102009048766A1 (de) * 2009-10-08 2011-04-14 Robert Bosch Gmbh Antriebsstrang und Windkraftanlage
JP5072994B2 (ja) * 2010-03-17 2012-11-14 三菱重工業株式会社 風力発電装置
BRPI1100017A2 (pt) 2011-03-04 2016-05-03 Mitsubishi Heavy Ind Ltd sistema de gerador de turbina eolica, e, gerador de turbina eolica
CN102678472A (zh) * 2011-03-18 2012-09-19 华锐风电科技(集团)股份有限公司 用于冷却风力发电机组的冷却装置及风力发电机组
US8190394B2 (en) * 2011-05-31 2012-05-29 General Electric Company System and methods for monitoring oil conditions of a wind turbine gearbox
US8992171B2 (en) * 2011-09-01 2015-03-31 Gamesa Innovation & Technology, S.L. Energy efficient climate control system for an offshore wind turbine
US8747060B2 (en) * 2011-09-21 2014-06-10 Gamesa Innovation & Technology, S.L. Cooling and climate control system and method for a wind turbine

Also Published As

Publication number Publication date
NO2821642T3 (fr) 2018-04-14
KR101580042B1 (ko) 2015-12-23
US20150001847A1 (en) 2015-01-01
CN104279121A (zh) 2015-01-14
JP2015010579A (ja) 2015-01-19
EP2821642B1 (fr) 2017-11-15
KR20150003663A (ko) 2015-01-09
EP2821642A1 (fr) 2015-01-07

Similar Documents

Publication Publication Date Title
IN2014CH02072A (fr)
EP2876299A3 (fr) Appareil de génération d'énergie des courants océaniques utilisant un conduit double
WO2013187521A3 (fr) Appareil de conversion de tension, système de production d'énergie et procédé de conversion de tension
EP2733312A3 (fr) Optimisation de moteur de turbine à gaz par transfert d'énergie électrique
BR112016004327A2 (pt) sistema de recuperação de energia e controle de descida para sistema de limpeza de painel solar
Lin Recurrent modified Elman neural network control of PM synchronous generator system using wind turbine emulator of PM synchronous servo motor drive
EP2827481A3 (fr) Convertisseur de puissance universelle d'aéronef
EP2765703A3 (fr) Système et procédés de commande de machines électriques
IN2014DE00953A (fr)
BR112014014104A2 (pt) sistema de conversão de energia e método de aceleração de uma máquina ac polifásica para uso em uma turbina de vento
EP2546945A3 (fr) Dispositif de commande d'alimentation électrique, dispositif de gestion d'alimentation électrique, procédé de commande d'alimentation électrique et système de gestion d'alimentation électrique
WO2013102849A3 (fr) Procédé et appareil de détection de glissement de pôle dans des générateurs synchrones
WO2013115343A3 (fr) Système d'alimentation électrique et appareil de source électrique
EP2343610A3 (fr) Procédé et appareil permettant de surveiller et de contrôler un réseau électrique
EP2659824A3 (fr) Appareil de fluide
BR112017020253A2 (pt) ?método para controle de um gerador síncrono, unidade de gerador, e, turbina eólica?.
EP2600480A3 (fr) Appareil de production d'énergie
EP2876304A3 (fr) Dispositif d'économie d'énergie et de stockage d'énergie pour ventilateur électrique
EP2595308A3 (fr) Système permettant d'améliorer les performances de générateur à turbine éolienne
WO2013164138A3 (fr) Commande de générateur synchrone, système générateur et système d'énergie pour navire
EP2978104A3 (fr) Générateurs et moteurs à entrefer avec vacuum
BR112013010577A2 (pt) instalação de energia eólica, e, gerador síncrono
WO2015138873A3 (fr) Procédé et appareil d'obtention d'électricité à partir de turbines éoliennes en mer
MX2016017342A (es) Un sistema de control de temperatura del gabinete del mecanismo de inclinación de aspas de una turbina eólica.
BR112012033791A2 (pt) sistema de compressor de gás de alta eficiência de velocidade variável