MA25024A1 - Entrainement azimutal pour systemes d'energie eolienne - Google Patents

Entrainement azimutal pour systemes d'energie eolienne

Info

Publication number
MA25024A1
MA25024A1 MA25839A MA25839A MA25024A1 MA 25024 A1 MA25024 A1 MA 25024A1 MA 25839 A MA25839 A MA 25839A MA 25839 A MA25839 A MA 25839A MA 25024 A1 MA25024 A1 MA 25024A1
Authority
MA
Morocco
Prior art keywords
azimutal
wind
drive
drive device
wind energy
Prior art date
Application number
MA25839A
Other languages
English (en)
Inventor
Aloys Wobben
Original Assignee
Aloys Wobben
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
Priority claimed from DE19920504A external-priority patent/DE19920504C2/de
Application filed by Aloys Wobben filed Critical Aloys Wobben
Publication of MA25024A1 publication Critical patent/MA25024A1/fr

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
    • 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
    • F05B2270/20—Purpose of the control system to optimise the performance of a machine
    • 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)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wind Motors (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Stopping Of Electric Motors (AREA)
  • Catching Or Destruction (AREA)
  • Transmission Devices (AREA)
  • Toys (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

LA RèGLE GÉNÉRALE, LES SYSTèMES DE GÉNÉRATION PAR ÉNERGIE ÉOLIENNE SONT ÉQUIPÉS D'UN DISPOSITIF D'ENTRAINEMENT ACTIF. CE DISPOSITIF FAIT TOURNER LA CARCASSE DU GÉNÉRATEUR DE L'ÉOLIENNE DE SORTE QUE LES PALES DU ROTOR SOIENT ORIENTÉES FACE AU VENT. CE DISPOSITIF D'ENTRAINEMENT NÉCESSAIRE POUR SUIVRE LA DIRECTION DU VENT EST HABITUELLEMZENT UN DISPOSITIF D'ENTRAiNEMENT AZIMUTAL, SITUÉ EN RèGLE GÉNÉRALE AVEC LES PALIERS AZIMUTAUX ENTRE LA TeTE DE LA TOUR ET LA CARCASSE DU GÉNÉRATEUR. UN SEUL DISPOSITIF D'ENTRAiNEMENT DE RÉGLAGE SUFFIT POUR LES PETITES ÉOLIENNES, LES INSTALLATIONS PLUS GRANDES ÉTANT ÉQUIPÉES DE PLUSIEURS DISPOSITIFS DE CE GENRE.
MA25839A 1998-11-26 1999-11-09 Entrainement azimutal pour systemes d'energie eolienne MA25024A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19854683 1998-11-26
DE19920504A DE19920504C2 (de) 1998-11-26 1999-05-05 Azimutantrieb für Windenergieanlagen

Publications (1)

Publication Number Publication Date
MA25024A1 true MA25024A1 (fr) 2000-07-01

Family

ID=26050411

Family Applications (1)

Application Number Title Priority Date Filing Date
MA25839A MA25024A1 (fr) 1998-11-26 1999-11-09 Entrainement azimutal pour systemes d'energie eolienne

Country Status (16)

Country Link
US (1) US6945752B1 (fr)
EP (1) EP1133638B1 (fr)
JP (1) JP3709137B2 (fr)
AT (1) ATE244822T1 (fr)
AU (1) AU765598B2 (fr)
BR (1) BR9915707A (fr)
CA (1) CA2350745C (fr)
DE (1) DE59906275D1 (fr)
DK (1) DK1133638T3 (fr)
ES (1) ES2198966T3 (fr)
MA (1) MA25024A1 (fr)
NO (1) NO323526B1 (fr)
NZ (1) NZ511059A (fr)
PT (1) PT1133638E (fr)
TR (1) TR200101094T2 (fr)
WO (1) WO2000031413A1 (fr)

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CN103375332B (zh) * 2012-04-17 2016-06-08 北京能高自动化技术股份有限公司 变速变桨风力发电机组最优阻力矩动态优化方法
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CN104884791B (zh) * 2012-11-09 2017-11-21 维斯塔斯风力系统有限公司 风轮机偏航控制系统
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US11572867B1 (en) 2022-03-30 2023-02-07 Alders Wind Technology, LLC Avian avoidance system for wind turbines
CN114893349B (zh) * 2022-07-14 2022-09-30 深圳众城卓越科技有限公司 偏航系统电机防过流过载控制方法及装置

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Also Published As

Publication number Publication date
JP2002530590A (ja) 2002-09-17
NO20012566L (no) 2001-05-25
AU765598B2 (en) 2003-09-25
CA2350745C (fr) 2003-11-11
EP1133638A1 (fr) 2001-09-19
EP1133638B1 (fr) 2003-07-09
PT1133638E (pt) 2003-11-28
NO20012566D0 (no) 2001-05-25
NO323526B1 (no) 2007-06-04
JP3709137B2 (ja) 2005-10-19
US6945752B1 (en) 2005-09-20
ES2198966T3 (es) 2004-02-01
DE59906275D1 (de) 2003-08-14
AU6470699A (en) 2000-06-13
DK1133638T3 (da) 2003-11-03
NZ511059A (en) 2003-08-29
CA2350745A1 (fr) 2000-06-02
TR200101094T2 (tr) 2001-09-21
BR9915707A (pt) 2001-08-14
ATE244822T1 (de) 2003-07-15
WO2000031413A1 (fr) 2000-06-02

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