AR011741A1 - PARTIAL INDUCTION ELECTRIC GENERATOR FOR WIND TURBINES. - Google Patents

PARTIAL INDUCTION ELECTRIC GENERATOR FOR WIND TURBINES.

Info

Publication number
AR011741A1
AR011741A1 ARP980102343A ARP980102343A AR011741A1 AR 011741 A1 AR011741 A1 AR 011741A1 AR P980102343 A ARP980102343 A AR P980102343A AR P980102343 A ARP980102343 A AR P980102343A AR 011741 A1 AR011741 A1 AR 011741A1
Authority
AR
Argentina
Prior art keywords
poles
armature
wind turbines
electric generator
induction electric
Prior art date
Application number
ARP980102343A
Other languages
Spanish (es)
Original Assignee
Cita Cie Internationale De Turbines Atmospherique S
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 Cita Cie Internationale De Turbines Atmospherique S filed Critical Cita Cie Internationale De Turbines Atmospherique S
Publication of AR011741A1 publication Critical patent/AR011741A1/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/02—Details
    • H02K21/021—Means for mechanical adjustment of the excitation flux
    • H02K21/022—Means for mechanical adjustment of the excitation flux by modifying the relative position between field and armature, e.g. between rotor and stator
    • H02K21/025—Means for mechanical adjustment of the excitation flux by modifying the relative position between field and armature, e.g. between rotor and stator by varying the thickness of the air gap between field and armature
    • H02K21/026—Axial air gap machines
    • 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
    • F03D9/10—Combinations of wind motors with apparatus storing energy
    • F03D9/12—Combinations of wind motors with apparatus storing energy storing kinetic energy, e.g. using flywheels
    • 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
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/02—Details
    • H02K21/021—Means for mechanical adjustment of the excitation flux
    • H02K21/022—Means for mechanical adjustment of the excitation flux by modifying the relative position between field and armature, e.g. between rotor and stator
    • H02K21/025—Means for mechanical adjustment of the excitation flux by modifying the relative position between field and armature, e.g. between rotor and stator by varying the thickness of the air gap between field and armature
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
    • H02K23/26—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by the armature windings
    • H02K23/28—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by the armature windings having open windings, i.e. not closed within the armatures
    • 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
    • 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
    • F05B2220/00—Application
    • F05B2220/70—Application in combination with
    • F05B2220/706—Application in combination with an electrical generator
    • F05B2220/7068—Application in combination with an electrical generator equipped with permanent magnets
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
    • 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
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (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)
  • Permanent Magnet Type Synchronous Machine (AREA)

Abstract

Este generador:(1) Posee un volante magnético integrado en turbinas cuya llanta sostiene los polos magnetizantes, sin necesidad de emplear engranajes omultiplicadores de velocidad de rotacion. (2) Tiene un inducido parcial regulable que permite modificar el ancho del entrehierro, y por lo tanto,también la tension. (3)Tiene un inducido parcial de bobinas inclinadas angularmente que anulan la atraccion longitudinal de los polos que hacen frentea la deteccion. (4) Puede tener uninductor cuyos polos están inclinados angularmente. (5) Puede tener un numero de polos diferentes para el inductor ypara el inducido. La regulacion de la tension eléctrica es asegurada conectando las bobinas entre sí de manera variable.This generator: (1) It has a magnetic flywheel integrated in turbines whose rim supports the magnetizing poles, without the need to use multipurpose gears of rotation speed. (2) It has an adjustable partial armature that allows modifying the gap width, and therefore also the tension. (3) It has a partial armature of angularly inclined coils that cancel the longitudinal attraction of the poles that face the detection. (4) It can have an inductor whose poles are angularly inclined. (5) It can have a different number of poles for the inductor and for the armature. Regulation of the electrical tension is ensured by connecting the coils to each other in a variable way.

ARP980102343A 1997-05-21 1998-05-20 PARTIAL INDUCTION ELECTRIC GENERATOR FOR WIND TURBINES. AR011741A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9706159A FR2763759B1 (en) 1997-05-21 1997-05-21 ELECTRIC GENERATOR FOR WIND TURBINE

Publications (1)

Publication Number Publication Date
AR011741A1 true AR011741A1 (en) 2000-08-30

Family

ID=9507051

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP980102343A AR011741A1 (en) 1997-05-21 1998-05-20 PARTIAL INDUCTION ELECTRIC GENERATOR FOR WIND TURBINES.

Country Status (5)

Country Link
AR (1) AR011741A1 (en)
AU (1) AU7774098A (en)
FR (1) FR2763759B1 (en)
WO (1) WO1998053544A1 (en)
ZA (1) ZA984274B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2793528B1 (en) 1999-05-12 2001-10-26 Cie Internationale Des Turbine TURBINE WIND TURBINE AND ELECTRIC GENERATOR
DE10128208A1 (en) * 2001-06-11 2002-12-12 Busch Dieter & Co Prueftech Arrangement for generating electrical energy from shaft rotation, has stator with induction coil, rotor with magnetic device enclosed by coil and contactless deceleration device
US20030091513A1 (en) * 2001-10-03 2003-05-15 Mohsen Nahed M. Method to generate water soluble or nonwater soluble in nanoparticulates directly in suspension or dispersion media
US6952058B2 (en) * 2003-02-20 2005-10-04 Wecs, Inc. Wind energy conversion system
KR101141943B1 (en) * 2003-07-08 2012-05-04 긴파라 시로 Wind power generation system, arrangement structure of permanent magnets, and electricity/force conversion system
US8253268B1 (en) 2009-10-15 2012-08-28 Airgenesis, LLC Wind power generation system
CA2796151C (en) 2009-10-15 2014-01-21 Airgenesis Llc Wind power generation system
WO2013151575A1 (en) 2012-04-06 2013-10-10 Airgenesis, LLC Rpm controlled wind power generation system
US9617979B2 (en) 2013-10-30 2017-04-11 Airgenesis, LLC Motor assisted power generation system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1352960A (en) * 1916-12-28 1920-09-14 Albert H Heyroth Wind-wheel electric generator
BE384705A (en) * 1930-03-19 1900-01-01
FR967895A (en) * 1948-06-09 1950-11-14 Scient Et Tech Bureau Et Low speed electric machine and its applications
US3867655A (en) * 1973-11-21 1975-02-18 Entropy Ltd Shaftless energy conversion device
JPS5749077A (en) * 1980-09-05 1982-03-20 Osamu Ito Disk-shaped power generating apparatus utilizing power of water, wind or steam

Also Published As

Publication number Publication date
FR2763759A1 (en) 1998-11-27
AU7774098A (en) 1998-12-11
FR2763759B1 (en) 1999-10-22
WO1998053544A1 (en) 1998-11-26
ZA984274B (en) 1998-11-30

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