MA28918B1 - Centrale electrique eolienne avec systeme de refroidissement du generateur - Google Patents

Centrale electrique eolienne avec systeme de refroidissement du generateur

Info

Publication number
MA28918B1
MA28918B1 MA29801A MA29801A MA28918B1 MA 28918 B1 MA28918 B1 MA 28918B1 MA 29801 A MA29801 A MA 29801A MA 29801 A MA29801 A MA 29801A MA 28918 B1 MA28918 B1 MA 28918B1
Authority
MA
Morocco
Prior art keywords
cooling system
power plant
wind power
generator cooling
generator
Prior art date
Application number
MA29801A
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
Application filed by Aloys Wobben filed Critical Aloys Wobben
Publication of MA28918B1 publication Critical patent/MA28918B1/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
    • 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
    • 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
    • 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
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807—Rotary generators
    • H02K7/1823—Rotary generators structurally associated with turbines or similar engines
    • H02K7/183—Rotary generators structurally associated with turbines or similar engines wherein the turbine is a wind turbine
    • H02K7/1838—Generators mounted in a nacelle or similar structure of a horizontal axis wind turbine
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • 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
    • F05B2220/00—Application
    • F05B2220/70—Application in combination with
    • F05B2220/706—Application in combination with an electrical generator
    • F05B2220/7066—Application in combination with an electrical generator via a direct connection, i.e. a gearless transmission
    • 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
    • F05B2240/21—Rotors 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
    • F05B2260/00—Function
    • F05B2260/20—Heat transfer, e.g. cooling
    • 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 Energy (AREA)
  • Sustainable Development (AREA)
  • Power Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Wind Motors (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
MA29801A 2004-09-24 2007-04-04 Centrale electrique eolienne avec systeme de refroidissement du generateur MA28918B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004046700A DE102004046700B4 (de) 2004-09-24 2004-09-24 Windenergieanlage mit einer Generatorkühlung

Publications (1)

Publication Number Publication Date
MA28918B1 true MA28918B1 (fr) 2007-10-01

Family

ID=35589434

Family Applications (1)

Application Number Title Priority Date Filing Date
MA29801A MA28918B1 (fr) 2004-09-24 2007-04-04 Centrale electrique eolienne avec systeme de refroidissement du generateur

Country Status (22)

Country Link
US (2) US8053918B2 (fr)
EP (2) EP2141360B1 (fr)
JP (2) JP4545795B2 (fr)
KR (1) KR100862375B1 (fr)
CN (1) CN101023265B (fr)
AR (1) AR051110A1 (fr)
AU (1) AU2005287455B2 (fr)
BR (1) BRPI0515874B1 (fr)
CA (2) CA2678620C (fr)
CY (1) CY1113629T1 (fr)
DE (2) DE102004046700B4 (fr)
DK (1) DK1794450T3 (fr)
ES (2) ES2392444T3 (fr)
MA (1) MA28918B1 (fr)
MX (1) MX2007003308A (fr)
NO (1) NO20072100L (fr)
NZ (1) NZ553576A (fr)
PL (1) PL1794450T3 (fr)
PT (2) PT2141360T (fr)
SI (1) SI1794450T1 (fr)
WO (1) WO2006032515A1 (fr)
ZA (1) ZA200701761B (fr)

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Also Published As

Publication number Publication date
ZA200701761B (en) 2008-04-30
CN101023265B (zh) 2011-08-31
BRPI0515874A (pt) 2008-08-12
EP2141360B1 (fr) 2017-04-05
JP4545795B2 (ja) 2010-09-15
AU2005287455B2 (en) 2009-04-23
US20080197638A1 (en) 2008-08-21
DE102004046700B4 (de) 2006-08-17
AR051110A1 (es) 2006-12-20
SI1794450T1 (en) 2013-05-31
CA2579910C (fr) 2010-07-20
AU2005287455A1 (en) 2006-03-30
MX2007003308A (es) 2007-06-05
CA2579910A1 (fr) 2006-03-30
EP2141360A3 (fr) 2012-03-07
KR20070058646A (ko) 2007-06-08
DK1794450T3 (da) 2012-10-29
CY1113629T1 (el) 2016-06-22
PT1794450E (pt) 2012-11-12
EP1794450B1 (fr) 2012-08-29
CN101023265A (zh) 2007-08-22
ES2392444T3 (es) 2012-12-10
DE102004064007B4 (de) 2009-08-20
JP5388903B2 (ja) 2014-01-15
CA2678620C (fr) 2013-08-13
CA2678620A1 (fr) 2006-03-30
NO20072100L (no) 2007-04-23
EP2141360A2 (fr) 2010-01-06
NZ553576A (en) 2009-07-31
DE102004046700A1 (de) 2006-04-06
PT2141360T (pt) 2017-06-30
EP1794450A1 (fr) 2007-06-13
KR100862375B1 (ko) 2008-10-13
WO2006032515A1 (fr) 2006-03-30
BRPI0515874B1 (pt) 2018-06-12
ES2629098T3 (es) 2017-08-07
JP2010116925A (ja) 2010-05-27
US8053918B2 (en) 2011-11-08
US20120032449A1 (en) 2012-02-09
JP2008513665A (ja) 2008-05-01
US8552576B2 (en) 2013-10-08
PL1794450T3 (pl) 2013-06-28

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