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ES2175268T3 - Convertidor de energia eolica utilizando cometas. - Google Patents

Convertidor de energia eolica utilizando cometas.

Info

Publication number
ES2175268T3
ES2175268T3 ES97203534T ES97203534T ES2175268T3 ES 2175268 T3 ES2175268 T3 ES 2175268T3 ES 97203534 T ES97203534 T ES 97203534T ES 97203534 T ES97203534 T ES 97203534T ES 2175268 T3 ES2175268 T3 ES 2175268T3
Authority
ES
Spain
Prior art keywords
kites
comets
wind energy
subject
energy converter
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES97203534T
Other languages
English (en)
Inventor
Wubbo Johannes Ockels
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2175268T3 publication Critical patent/ES2175268T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F03D5/00—Other wind motors
    • F03D5/02—Other wind motors the wind-engaging parts being attached to endless chains or the like
    • 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
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for 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
    • 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
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/92—Mounting on supporting structures or systems on an airbourne structure
    • F05B2240/921—Mounting on supporting structures or systems on an airbourne structure kept aloft due to aerodynamic effects
    • 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
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/92—Mounting on supporting structures or systems on an airbourne structure
    • F05B2240/922—Mounting on supporting structures or systems on an airbourne structure kept aloft due to buoyancy effects
    • 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
    • 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/728—Onshore wind turbines

Landscapes

  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Power Engineering (AREA)
  • Wind Motors (AREA)
  • Toys (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)

Abstract

APARATO MOTOR PARA ACCIONAR UN ARBOL MOTOR QUE COMPRENDE CIERTO NUMERO DE COMETAS (2) Y AL MENOS UN CABLE DE TRACCION (17) Y MEDIOS PARA MODIFICAR LA POSICION DE LAS COMETAS; ESTAS SIGUEN UNA TRAYECTORIA ASCENDENTE Y UNA TRAYECTORIA DESCENDENTE Y ESTAN CONECTADA AL MENOS CON UN CABLE TRACTOR CONECTADO CON UN ELEMENTO MOTOR CONECTADO A SU VEZ CON EL ARBOL MOTOR; Y LOS MEDIOS PARA MODIFICAR LA POSICION DE LAS COMETAS IMPONEN UNA PRIMERA POSICION EN LA TRAYECTORIA ASCENDENTE EN LA CUAL ESTAN EXPUESTAS A UNA FUERZA ASCENSIONAL POR EFECTO DEL VIENTO, Y UNA SEGUNDA POSICION EN LA TRAYECTORIA DESCENDENTE EN LA CUAL LAS COMETAS, BAJO EL EFECTO DEL VIENTO, ESTAN EXPUESTAS A UNA FUERZA ASCENSIONAL MENOR QUE EN LA TRAYECTORIA ASCENDENTE O INCLUSO A UNA FUERZA DE DESCENSO.
ES97203534T 1996-11-12 1997-11-12 Convertidor de energia eolica utilizando cometas. Expired - Lifetime ES2175268T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1004508A NL1004508C2 (nl) 1996-11-12 1996-11-12 Windgedreven aandrijfinrichting.

Publications (1)

Publication Number Publication Date
ES2175268T3 true ES2175268T3 (es) 2002-11-16

Family

ID=19763856

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97203534T Expired - Lifetime ES2175268T3 (es) 1996-11-12 1997-11-12 Convertidor de energia eolica utilizando cometas.

Country Status (7)

Country Link
US (1) US6072245A (es)
EP (1) EP0841480B1 (es)
AT (1) ATE213809T1 (es)
DE (1) DE69710675T2 (es)
DK (1) DK0841480T3 (es)
ES (1) ES2175268T3 (es)
NL (1) NL1004508C2 (es)

Families Citing this family (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9804770D0 (en) * 1998-03-07 1998-04-29 Engineering Business Ltd Apparatus for extracting power from moving water
DE19841517A1 (de) * 1998-09-10 2000-03-30 Nikolaus Wendel Windenergie-Gewinnungs-Anlage
NL1015028C2 (nl) 2000-04-26 2001-10-30 Wubbo Johannes Ockels Bestuurbare vlieger.
PE20020090A1 (es) * 2000-07-11 2002-02-10 Pacheco Pedro Saavedra Generador electrico eolico marino
US6523781B2 (en) * 2000-08-30 2003-02-25 Gary Dean Ragner Axial-mode linear wind-turbine
US6555931B2 (en) * 2000-09-20 2003-04-29 Omnific International, Ltd. Renewable energy systems using long-stroke open-channel reciprocating engines
US6498402B2 (en) * 2000-11-16 2002-12-24 Manuel Munoz Saiz Wing energy catchment device
EP1509445B1 (fr) * 2002-06-03 2006-01-11 Arnaud Ballu Dispositif de commande et de securite d'une voilure de cerf-volant
GB0216482D0 (en) * 2002-07-16 2002-08-21 Rolls Royce Plc Power generation
ITRM20020569A1 (it) * 2002-11-13 2004-05-14 Pavel Miodushevsky Apparato, impianto e metodo per la conversione di
US6809430B2 (en) * 2003-03-04 2004-10-26 Diederich Juergen Conveyor-type fluid energy-harnessing apparatus
US7335000B2 (en) * 2005-05-03 2008-02-26 Magenn Power, Inc. Systems and methods for tethered wind turbines
US7602077B2 (en) * 2005-05-03 2009-10-13 Magenn Power, Inc. Systems and methods for tethered wind turbines
WO2007031800A1 (en) * 2005-09-14 2007-03-22 Dimitrios Zikos Endless chain system producing electricity from currents
US20070120005A1 (en) * 2005-11-28 2007-05-31 Olson Gaylord G Aerial wind power generation system
US7275719B2 (en) * 2005-11-28 2007-10-02 Olson Gaylord G Wind drive apparatus for an aerial wind power generation system
DE202006005389U1 (de) * 2006-03-31 2007-08-02 Skysails Gmbh & Co. Kg Windenergieanlage mit steuerbarem Drachen
PT3617496T (pt) 2006-04-02 2024-12-05 Wobben Properties Gmbh Turbina eólica com pá esbelta
PT2010783E (pt) 2006-04-24 2014-09-05 Kite Gen Res Srl Sistema eólico que inclui perfis de asa de alimentação e processos para a produção de energia elétrica
US7862290B2 (en) 2006-05-05 2011-01-04 Diederich Juergen Fluid energy-harnessing apparatus
KR101273565B1 (ko) * 2006-05-10 2013-06-10 카이트 젠 리서치 에스. 알. 엘. 파워 날개 에어포일의 비행을 자동적으로 제어하기 위한 시스템 및 방법
PT103489B (pt) 2006-05-31 2008-11-28 Omnidea Lda Sistema modular de aproveitamento de recursos atmosféricos
ITTO20060491A1 (it) 2006-07-04 2006-10-03 Massimo Ippolito Sistema eolico per la conversione di energia mediante una turbina ad asse verticale azionata per mezzo di profili alari di potenza e procedimento di produzione di energia elettrica mediante tale sistema
ATE495361T1 (de) * 2006-07-14 2011-01-15 Nts En Und Transportsysteme Gmbh Windbetriebener elektrischer generator
DE102006062749A1 (de) * 2006-09-19 2008-04-24 Franetzki, Manfred, Dr. Drachen-Kraftwerk
CN101245766A (zh) * 2007-02-12 2008-08-20 李抚立 高空风能利用的方法
RU2346182C2 (ru) * 2007-03-05 2009-02-10 Александр Александрович Михеев Ветроэнергетическая парусная установка (варианты)
ITTO20070233A1 (it) 2007-03-30 2007-06-29 Massimo Ippolito Sistema eolico per la conversione di energia mediante la traslazione su rotaia di moduli trainati da profili alari di potenza e procedimento di produzione di energia elettrica mediante tale sistema.
ATE547624T1 (de) * 2007-12-28 2012-03-15 Nts En Und Transportsysteme Gmbh Verfahren und system zur umwandlung von in horizontalströmungen enthaltener bewegungsenergie in nutzbare mechanische energie
WO2009115253A2 (de) * 2008-03-17 2009-09-24 Manfred Franetzki Windkraftwerk mit verstellbarem an einem mast geführten flugkörper
CN101270733A (zh) * 2008-05-13 2008-09-24 徐林波 一种气球风力发电机
US8109711B2 (en) * 2008-07-18 2012-02-07 Honeywell International Inc. Tethered autonomous air vehicle with wind turbines
CN103206348A (zh) * 2008-07-18 2013-07-17 艾伦·琼斯 一种处理部件内部空心的方法
WO2010017630A1 (en) * 2008-08-11 2010-02-18 Moore James P Variable air surface wind power generation
CA2737886A1 (en) * 2008-09-19 2010-03-25 Cortenergy Bv Wind turbine with low induction tips
GB0906829D0 (en) * 2009-04-21 2009-06-03 Kitetech Energy Systems Ltd Extraction of energy from the wind
WO2010129579A2 (en) 2009-05-05 2010-11-11 Florida Renewable Energy Corporation Fluid-based power generation system
NL2003790C2 (en) * 2009-05-20 2010-11-23 Erwin Johan Croughs The slow mill.
US20100308174A1 (en) * 2009-06-03 2010-12-09 Grant Calverley Rotocraft power-generation, control apparatus and method
WO2011087844A2 (en) * 2009-12-22 2011-07-21 Areion Corp. Energy generation system and related methods
US8441141B1 (en) 2010-03-11 2013-05-14 The Boeing Company Wind power system
EP2595883A4 (en) * 2010-07-19 2015-09-30 Makani Power Inc HIGH-STRENGTH, HIGH-RESISTANCE WIRELESS ELECTRO-MECHANICAL CABLE WITH FLUID DYNAMIC TRAIL, AND SYSTEM USING THE SAME
US9899127B2 (en) 2010-07-19 2018-02-20 X Development Llc Tethers for airborne wind turbines
IT1403009B1 (it) 2010-12-09 2013-09-27 Kite Gen Res Srl Sistema eolico per la conversione di energia mediante profili alari di potenza
CN102654102A (zh) * 2011-03-01 2012-09-05 周振文 自控风筝组发电机
US8446034B1 (en) * 2011-10-13 2013-05-21 Geoffrey Stevens Electric power generation using a wind chute
CN102392783B (zh) * 2011-11-03 2013-07-03 广东高空风能技术有限公司 轨道式风力动力系统
US9080550B2 (en) 2011-11-30 2015-07-14 Leonid Goldstein Airborne wind energy conversion system with fast motion transfer
KR102089564B1 (ko) 2012-02-29 2020-03-16 그레고리 하워드 해스팅즈 테더 자이로글라이더 제어 시스템
PL2834517T3 (pl) 2012-03-13 2020-11-02 Wobben Properties Gmbh Zwichrzona nasada łopaty
WO2013151678A1 (en) * 2012-04-06 2013-10-10 Leonid Goldstein Airborne wind energy conversion system with endless belt
SG194257A1 (en) * 2012-04-26 2013-11-29 Yik Hei Sia Power generating windbags and water-bags
WO2014018424A1 (en) 2012-07-22 2014-01-30 Leonid Goldstein Airborne wind energy conversion system with ground generator
DE102012020346A1 (de) 2012-10-17 2014-04-17 Ewald Ahlrichs Windkraftanlage mit multifunktionalen Flügeln
KR20150103033A (ko) 2012-12-07 2015-09-09 카이트 젠 리서치 에스. 알. 엘. 레일 상에서 모듈을 견인하는 카이트를 구비한 풍력 에너지 변환 시스템
BR112015022100A2 (pt) 2013-03-11 2017-07-18 Saudi Basic Ind Corp sistema de energia renovável para gerar hidrogênio e produtos de hidrogênio
ITTO20130481A1 (it) * 2013-06-12 2013-09-11 Kite Gen Res Srl Ala a funzionamento bimodale.
US9013055B1 (en) 2014-01-20 2015-04-21 Jeffrey Sterling Phipps Kite system for generating electricity
US9643721B2 (en) 2014-03-10 2017-05-09 David Brian Schaefer Wind energy conversion systems, devices, and methods
US20150330366A1 (en) * 2014-05-17 2015-11-19 Young Suk WOO Medium/Large Electricity Generator Equipped with Automatically Winding and Un-winding Kite Cable Mechanism for minimum energy loss
US9777709B2 (en) 2015-01-08 2017-10-03 Hans Dysarsz Translating foil system for harvesting kinetic energy from wind and flowing water
WO2017064363A1 (en) 2015-10-15 2017-04-20 BIGFIELD, Tmi System and method for harnessing wind energy
US9947434B2 (en) 2016-01-25 2018-04-17 X Development Llc Tethers for airborne wind turbines using electrical conductor bundles
FI128463B (en) * 2016-10-17 2020-05-29 Teknologian Tutkimuskeskus Vtt Oy Meripropulsiojärjestelmä
JP6115743B1 (ja) * 2016-12-12 2017-04-19 株式会社中山事務所 風力発電システム
US10844839B2 (en) 2018-03-19 2020-11-24 Hood Technology Corporation Wind harvesting systems and methods
RU2686538C1 (ru) * 2018-08-13 2019-04-29 Виктор Михайлович Лятхер Высотная ветроэнергетическая установка (варианты)
US20200158080A1 (en) * 2018-11-20 2020-05-21 Nathan Crumb Energy conversion system
JP7110963B2 (ja) * 2018-12-11 2022-08-02 トヨタ自動車株式会社 滞空する凧型構造体を用いた風力発電システム
FR3091629A1 (fr) * 2019-01-05 2020-07-10 Georges Mugnier Système pour charger des batteries pour un moteur électrique
US11560873B1 (en) * 2019-12-04 2023-01-24 Brent Gregory Wind energy device and related methods
DE202021104693U1 (de) 2021-09-01 2022-12-02 Tim Brocks Flugdrachen-Windkraftanlage
DE202022102557U1 (de) 2022-05-11 2023-08-17 Tim Brocks Windkraftanlage
DE202023104396U1 (de) 2023-08-03 2024-11-05 Brocks Renewable Energies Gmbh Windkraftanlage

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4049300A (en) * 1974-06-26 1977-09-20 Schneider Daniel J Fluid driven power producing apparatus
DE2437003A1 (de) * 1974-08-01 1976-02-12 Willi Zeidler Grosswindkraftwerk mit periodisch arbeitenden grossen tragfluegelballonen
US3987987A (en) * 1975-01-28 1976-10-26 Payne Peter R Self-erecting windmill
SE7607979L (sv) * 1975-07-16 1977-01-17 Powell Int Ltd Peter Av en drake och en vid denna anbringbar vimpel bestaende anordning
US4165468A (en) * 1976-01-19 1979-08-21 Fry Charles M Wind driven, high altitude power apparatus
US4175910A (en) * 1977-01-07 1979-11-27 Nilberg Reinhold H Windmotor as a windbreak
US4124182A (en) * 1977-11-14 1978-11-07 Arnold Loeb Wind driven energy system
US4166596A (en) * 1978-01-31 1979-09-04 Mouton William J Jr Airship power turbine
US4303834A (en) * 1979-05-10 1981-12-01 Massachusetts Institute Of Technology Cable wind mill
FR2475148A1 (fr) * 1980-02-06 1981-08-07 Guerin Jean Eolienne flottante
US4486669A (en) * 1981-11-09 1984-12-04 Pugh Paul F Wind generator kite system
US4659940A (en) * 1982-04-27 1987-04-21 Cognitronics Corporation Power generation from high altitude winds
US4572962A (en) * 1982-04-28 1986-02-25 Cognitronics Corporation Apparatus for extracting energy from winds at high altitudes
US5056447A (en) * 1988-10-13 1991-10-15 Labrador Gaudencio A Rein-deer kite
GB8703602D0 (en) * 1987-02-17 1987-03-25 Baker K G Energy conversion apparatus
GB2206652A (en) * 1987-07-06 1989-01-11 John Owen Napier Lawrence Endless chain wind motor
JPH0649346Y2 (ja) * 1989-02-01 1994-12-14 株式会社グリーン 無線操縦式二輪車玩具

Also Published As

Publication number Publication date
NL1004508C2 (nl) 1998-05-14
DE69710675D1 (de) 2002-04-04
DE69710675T2 (de) 2003-01-16
US6072245A (en) 2000-06-06
EP0841480B1 (en) 2002-02-27
ATE213809T1 (de) 2002-03-15
EP0841480A1 (en) 1998-05-13
DK0841480T3 (da) 2002-06-17

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