IT1401810B1 - WIND TURBINE WITH VERTICAL AXIS - Google Patents

WIND TURBINE WITH VERTICAL AXIS

Info

Publication number
IT1401810B1
IT1401810B1 ITBO2010A000545A ITBO20100545A IT1401810B1 IT 1401810 B1 IT1401810 B1 IT 1401810B1 IT BO2010A000545 A ITBO2010A000545 A IT BO2010A000545A IT BO20100545 A ITBO20100545 A IT BO20100545A IT 1401810 B1 IT1401810 B1 IT 1401810B1
Authority
IT
Italy
Prior art keywords
vertical axis
wind turbine
turbine
wind
axis
Prior art date
Application number
ITBO2010A000545A
Other languages
Italian (it)
Inventor
Giulio Pedrollo
Original Assignee
Linz Electric S R L
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 Linz Electric S R L filed Critical Linz Electric S R L
Priority to ITBO2010A000545A priority Critical patent/IT1401810B1/en
Priority to PCT/EP2011/065432 priority patent/WO2012032075A1/en
Publication of ITBO20100545A1 publication Critical patent/ITBO20100545A1/en
Application granted granted Critical
Publication of IT1401810B1 publication Critical patent/IT1401810B1/en

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 
    • F03D7/06—Controlling wind motors  the wind motors having rotation axis substantially perpendicular to the air flow entering the rotor
    • 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
    • F05B2240/214—Rotors for wind turbines with vertical axis of the Musgrove or "H"-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
    • F05B2250/00—Geometry
    • F05B2250/20—Geometry three-dimensional
    • F05B2250/25—Geometry three-dimensional helical
    • 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
    • F05B2260/90—Braking
    • F05B2260/902—Braking using frictional mechanical forces
    • 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
    • F05B2270/101—Purpose of the control system to control rotational speed (n)
    • F05B2270/1011—Purpose of the control system to control rotational speed (n) to prevent overspeed
    • 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)
ITBO2010A000545A 2010-09-07 2010-09-07 WIND TURBINE WITH VERTICAL AXIS IT1401810B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITBO2010A000545A IT1401810B1 (en) 2010-09-07 2010-09-07 WIND TURBINE WITH VERTICAL AXIS
PCT/EP2011/065432 WO2012032075A1 (en) 2010-09-07 2011-09-07 Vertical axis wind turbine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO2010A000545A IT1401810B1 (en) 2010-09-07 2010-09-07 WIND TURBINE WITH VERTICAL AXIS

Publications (2)

Publication Number Publication Date
ITBO20100545A1 ITBO20100545A1 (en) 2012-03-08
IT1401810B1 true IT1401810B1 (en) 2013-08-28

Family

ID=43738728

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBO2010A000545A IT1401810B1 (en) 2010-09-07 2010-09-07 WIND TURBINE WITH VERTICAL AXIS

Country Status (2)

Country Link
IT (1) IT1401810B1 (en)
WO (1) WO2012032075A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8926261B2 (en) 2012-04-18 2015-01-06 4Sphere Llc Turbine assembly
ITBO20120453A1 (en) * 2012-08-28 2014-03-01 Ride Tek Engineering S R L VERTICAL AXIS WIND GENERATOR

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5857083A (en) * 1981-09-29 1983-04-05 Showa Alum Corp Brake device in windmill
US5057696A (en) * 1991-01-25 1991-10-15 Wind Harvest Co., Inc. Vertical windmill with omnidirectional diffusion
US6784566B2 (en) * 2001-01-25 2004-08-31 Robert Nason Thomas Coupled vortex vertical axis wind turbine
AT412011B9 (en) * 2001-11-06 2004-09-27 Josef Dipl Ing Brosowitsch METHOD AND DEVICE FOR EFFICIENT USE OF WIND ENERGY
US7716403B2 (en) 2005-09-30 2010-05-11 Rockwell Automation Technologies, Inc. Information technology integration with automation systems

Also Published As

Publication number Publication date
WO2012032075A1 (en) 2012-03-15
ITBO20100545A1 (en) 2012-03-08

Similar Documents

Publication Publication Date Title
EP2561222A4 (en) Vertical axis wind turbine
PT2795108T (en) Wind turbine nacelle
BRPI1000008A2 (en) wind turbine generator
BRPI1004560A2 (en) wind turbine generator
GB201016548D0 (en) Wind turbines
PL391861A1 (en) Wind turbine with vertical rotation axis
SMT201600349B (en) HORIZONTAL AXIS WIND GENERATOR WITH SECONDARY WIND ROTOR
ITVR20070010A1 (en) WIND TURBINE WITH VERTICAL AXIS
EP2525021B8 (en) Wind turbine tower supporting structure
DK2402605T3 (en) The wind turbine tower
IT1401811B1 (en) WIND TURBINE WITH VERTICAL AXIS
IT1399974B1 (en) WIND TURBINE WITH VERTICAL AXIS
DK2721293T3 (en) WIND TURBINE WITH VERTICAL AXIS WITH BRAKE FITTING
FI20105890A (en) Wind turbine STRUCTURE
FR2965592B1 (en) WIND TURBINE
BRPI1000024A2 (en) wind turbine generator
IT1401810B1 (en) WIND TURBINE WITH VERTICAL AXIS
DE112012001727A5 (en) Wind turbine
GB201007003D0 (en) Wind turbine
IT1395761B1 (en) MULTIPLE WIND TURBINE WITH VERTICAL AXIS
ITTO20110725A1 (en) VERTICAL AXIS WIND GENERATOR
ITMO20090068A1 (en) VERTICAL AXIS WIND GENERATOR
ITMI20121836A1 (en) VERTICAL AXIS WIND GENERATOR.
ITMI20132084A1 (en) WIND TURBINE WITH VERTICAL AXIS
FI20100281A0 (en) Wind turbine