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IT1275072B - Dispositivo per il convogliamento su rotori eolici interni, di masse aeriformi - Google Patents

Dispositivo per il convogliamento su rotori eolici interni, di masse aeriformi

Info

Publication number
IT1275072B
IT1275072B ITRM940713A ITRM940713A IT1275072B IT 1275072 B IT1275072 B IT 1275072B IT RM940713 A ITRM940713 A IT RM940713A IT RM940713 A ITRM940713 A IT RM940713A IT 1275072 B IT1275072 B IT 1275072B
Authority
IT
Italy
Prior art keywords
aeriform
masses
conveying
internal wind
wind rotors
Prior art date
Application number
ITRM940713A
Other languages
English (en)
Inventor
Paolo Sbuelz
Original Assignee
Paolo Sbuelz
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 Paolo Sbuelz filed Critical Paolo Sbuelz
Priority to ITRM940713A priority Critical patent/IT1275072B/it
Publication of ITRM940713A0 publication Critical patent/ITRM940713A0/it
Priority to AU18226/95A priority patent/AU1822695A/en
Priority to PCT/IT1995/000026 priority patent/WO1996014507A1/en
Publication of ITRM940713A1 publication Critical patent/ITRM940713A1/it
Application granted granted Critical
Publication of IT1275072B publication Critical patent/IT1275072B/it

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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • F03D3/0427—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels with converging inlets, i.e. the guiding means intercepting an area greater than the effective rotor area
    • 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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • F03D3/0409—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels surrounding the rotor
    • F03D3/0418—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels surrounding the rotor comprising controllable elements
    • 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
    • F05B2240/211—Rotors for wind turbines with vertical axis
    • F05B2240/215—Rotors for wind turbines with vertical axis of the panemone or "vehicle ventilator" type
    • 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
    • F05B2240/40—Use of a multiplicity of similar components
    • 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
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction

Landscapes

  • Engineering & Computer Science (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)
  • Wind Motors (AREA)
  • Motor Or Generator Cooling System (AREA)

Abstract

Il dispositivo è costituito da una struttura fissa, e cioè non rotante sotto l'azione del vento, composta da moduli assemblabili all'intorno dell'asse di un rotore eolico, ognuno costituito da più diaframmi 1 disposti radialmente in modo tale da convogliare sulle pale 3 del rotore centrale tutta la massa aeriforme corrispondente allo steradiante 4 individuato dalla superficie esterna di imbocco, lungo una direzione inclinata nel verso di rotazione della turbina, senza incidenza sulla sua parte negativa.
ITRM940713A 1994-11-07 1994-11-07 Dispositivo per il convogliamento su rotori eolici interni, di masse aeriformi IT1275072B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITRM940713A IT1275072B (it) 1994-11-07 1994-11-07 Dispositivo per il convogliamento su rotori eolici interni, di masse aeriformi
AU18226/95A AU1822695A (en) 1994-11-07 1995-02-21 Vertical axis windturbine with augmenting vanes
PCT/IT1995/000026 WO1996014507A1 (en) 1994-11-07 1995-02-21 Vertical axis windturbine with augmenting vanes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITRM940713A IT1275072B (it) 1994-11-07 1994-11-07 Dispositivo per il convogliamento su rotori eolici interni, di masse aeriformi

Publications (3)

Publication Number Publication Date
ITRM940713A0 ITRM940713A0 (it) 1994-11-07
ITRM940713A1 ITRM940713A1 (it) 1996-05-07
IT1275072B true IT1275072B (it) 1997-07-30

Family

ID=11402797

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM940713A IT1275072B (it) 1994-11-07 1994-11-07 Dispositivo per il convogliamento su rotori eolici interni, di masse aeriformi

Country Status (3)

Country Link
AU (1) AU1822695A (it)
IT (1) IT1275072B (it)
WO (1) WO1996014507A1 (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108590952A (zh) * 2017-10-17 2018-09-28 李晓亮 具有安全门的大面积吸能式风力发电机

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT102139B (pt) * 1998-03-26 2001-11-30 Antonio Jose Mendonca Moreno Barragem eolica destinada ao aproveitamento da energia eolica e sua transformacao em energia electrica
ES2155405B1 (es) * 1999-07-30 2001-12-16 Moreno Antonio Jose Mendonca Barrera contra el viento diseñada para aprovechar la energia del viento y su transformacion en energia electrica.
DE19946389A1 (de) * 1999-09-28 2001-03-29 Viktor Otte Wind-Energie-Konverter (WEK) mit vertikaler Rotorachse und Kombinationsströmungsprofilen
NL1019855C2 (nl) * 2001-06-13 2002-12-16 Ngup Holding B V Rotor, windturbine en samenstel daarvan.
FR2886353A1 (fr) * 2005-05-27 2006-12-01 Michel Georges Ponge Turbine aeromotrice avec accelerateur de flux
CN101205872A (zh) * 2006-12-18 2008-06-25 沈渭清 一种安全高低风速全能发电的风力发电机
FR2918418A1 (fr) * 2007-07-05 2009-01-09 Marc Andre Claude Clemente Systeme de recuperation, canalisation et centralisation des courants d'air naturels ou ceux crees par le deplacement d'une unite de transports en vue de leur transformation en une energie electrique
GB2468881A (en) * 2009-03-25 2010-09-29 Wind Dam Ltd Vertical axis wind turbine
US8314508B2 (en) * 2009-12-16 2012-11-20 Kawas Percy C Method and apparatus for wind energy system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB155890A (en) * 1919-09-17 1920-12-17 Kennedy Beresford A new or improved wind-motor
FR576980A (fr) * 1924-02-08 1924-08-29 Turbine aérienne à axe vertical
US1595578A (en) * 1925-05-07 1926-08-10 Lemore G Sovereign Wind concentrator
US3944840A (en) * 1974-08-07 1976-03-16 Troll John H Wind power conversion system
US3994621A (en) * 1975-07-09 1976-11-30 Townsend Bogie Windmill
FR2492007A2 (fr) * 1980-08-05 1982-04-16 Joly Michel Panneau deflecteur telescopique pour grande eolienne
FR2520057A1 (fr) * 1982-01-21 1983-07-22 Chavanon Michel Perfectionnement aux aerogenerateurs
AU5016493A (en) * 1992-08-18 1994-03-15 Four Winds Energy Corporation Wind turbine particularly suited for high-wind conditions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108590952A (zh) * 2017-10-17 2018-09-28 李晓亮 具有安全门的大面积吸能式风力发电机

Also Published As

Publication number Publication date
WO1996014507A1 (en) 1996-05-17
ITRM940713A1 (it) 1996-05-07
ITRM940713A0 (it) 1994-11-07
AU1822695A (en) 1996-05-31

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Legal Events

Date Code Title Description
0001 Granted