MD3544G2 - Wind turbine actuated by the road traffic flow (variants) - Google Patents

Wind turbine actuated by the road traffic flow (variants) Download PDF

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Publication number
MD3544G2
MD3544G2 MDA20050135A MD20050135A MD3544G2 MD 3544 G2 MD3544 G2 MD 3544G2 MD A20050135 A MDA20050135 A MD A20050135A MD 20050135 A MD20050135 A MD 20050135A MD 3544 G2 MD3544 G2 MD 3544G2
Authority
MD
Moldova
Prior art keywords
fixed
road traffic
onto
wind turbine
blades
Prior art date
Application number
MDA20050135A
Other languages
Romanian (ro)
Russian (ru)
Other versions
MD20050135A (en
MD3544F2 (en
Inventor
Ион БОСТАН
Валериу ДУЛГЕРУ
Ион ДИКУСАРЭ
Раду ЧОБАНУ
Original Assignee
Технический университет Молдовы
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 Технический университет Молдовы filed Critical Технический университет Молдовы
Priority to MDA20050135A priority Critical patent/MD3544G2/en
Publication of MD20050135A publication Critical patent/MD20050135A/en
Publication of MD3544F2 publication Critical patent/MD3544F2/en
Publication of MD3544G2 publication Critical patent/MD3544G2/en

Links

Classifications

    • 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

  • Wind Motors (AREA)

Abstract

The invention relates to devices for wind-to-electric power conversion, namely for conversion of air flow power actuated by the road traffic.The wind turbine actuated by the road traffic flow, according to the first variant, includes a base, onto which there is installed a fixed vertical axle (4), onto which there is fixed a mantle. Into the mantle there is installed an electric generator (14), the rotor (15) of which is joined with a shaft (6) with blades (7). Novelty consists in that the shaft (6) with blades (7) is made hollow and supported onto a fixed vertical axle (4) in bearings (5). The profile of the blades (7) in longitudinal section is described by a logarithmic spiral, the curvature radius of which is smaller at the periphery of the blade (7), and the number of blades (7) constitutes at least two. In the upper part of the hollow shaft (6), inside, there is fixed a mobile gear wheel (8), kinematically joined by means of a satellite gear unit (9) with the fixed gear wheel (12), rigidly joined with the mantle of the electric generator (14). The crank (11), onto which there is installed the satellite gear unit (9), is rigidly coupled with the rotor (15) of the electric generator (14).In the wind turbine actuated by the road traffic flow, according to the second variant, the crank is kinematically joined by means of a unidirectional coupling with flywheel, fixed onto the rotor of the electric generator.In the wind turbine actuated by the road traffic flow, according to the second variant, the mobile wheel is made in the form of a friction wheel, kinematically joined by means of the friction contacts of the satellite gear unit with the fixed friction wheel.
MDA20050135A 2005-05-16 2005-05-16 Wind turbine actuated by the road traffic flow (variants) MD3544G2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20050135A MD3544G2 (en) 2005-05-16 2005-05-16 Wind turbine actuated by the road traffic flow (variants)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20050135A MD3544G2 (en) 2005-05-16 2005-05-16 Wind turbine actuated by the road traffic flow (variants)

Publications (3)

Publication Number Publication Date
MD20050135A MD20050135A (en) 2006-10-31
MD3544F2 MD3544F2 (en) 2008-03-31
MD3544G2 true MD3544G2 (en) 2008-10-31

Family

ID=37397466

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20050135A MD3544G2 (en) 2005-05-16 2005-05-16 Wind turbine actuated by the road traffic flow (variants)

Country Status (1)

Country Link
MD (1) MD3544G2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2338835B1 (en) * 2007-10-16 2011-02-18 Salvador Domenech Barcons MOTOR FORCE GENERATOR DEVICE.
US8143738B2 (en) 2008-08-06 2012-03-27 Infinite Wind Energy LLC Hyper-surface wind generator

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2037644C1 (en) * 1991-11-15 1995-06-19 Владимир Ильич Петинов Wind turbine
RU2080481C1 (en) * 1993-07-19 1997-05-27 Валентин Дмитриевич Филимонов Wind-power plant
RU2131997C1 (en) * 1997-05-13 1999-06-20 Уфимский государственный авиационный технический университет Power cable safety device for windmill power unit
MD1257F1 (en) * 1998-01-10 1999-06-30 Iurie Potapov Wind-driven electric plant
MD1281B2 (en) * 1996-12-04 1999-07-31 Ion Arsene Rotor-type windmill
RU2148188C1 (en) * 1999-05-11 2000-04-27 Зорин Сергей Леонидович Mobile windmill electric generating plant
MD1513F1 (en) * 1999-03-18 2000-07-31 Mihail Poleacov Wind-driven electric plant
WO2001031196A1 (en) * 1999-10-26 2001-05-03 Leslie Ronald Wilson Windturbine driven by trafic
MD1767F1 (en) * 2000-03-15 2001-10-30 Ion Arsene Rotor-type windmill
MD2008F2 (en) * 2000-10-31 2002-09-30 Fiodor Grigor Windmill
WO2005003553A1 (en) * 2003-07-07 2005-01-13 Hideyuki Kusafuka System for generating power by vehicle passing by

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2037644C1 (en) * 1991-11-15 1995-06-19 Владимир Ильич Петинов Wind turbine
RU2080481C1 (en) * 1993-07-19 1997-05-27 Валентин Дмитриевич Филимонов Wind-power plant
MD1281B2 (en) * 1996-12-04 1999-07-31 Ion Arsene Rotor-type windmill
RU2131997C1 (en) * 1997-05-13 1999-06-20 Уфимский государственный авиационный технический университет Power cable safety device for windmill power unit
MD1257F1 (en) * 1998-01-10 1999-06-30 Iurie Potapov Wind-driven electric plant
MD1513F1 (en) * 1999-03-18 2000-07-31 Mihail Poleacov Wind-driven electric plant
RU2148188C1 (en) * 1999-05-11 2000-04-27 Зорин Сергей Леонидович Mobile windmill electric generating plant
WO2001031196A1 (en) * 1999-10-26 2001-05-03 Leslie Ronald Wilson Windturbine driven by trafic
MD1767F1 (en) * 2000-03-15 2001-10-30 Ion Arsene Rotor-type windmill
MD2008F2 (en) * 2000-10-31 2002-09-30 Fiodor Grigor Windmill
WO2005003553A1 (en) * 2003-07-07 2005-01-13 Hideyuki Kusafuka System for generating power by vehicle passing by

Also Published As

Publication number Publication date
MD20050135A (en) 2006-10-31
MD3544F2 (en) 2008-03-31

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Legal Events

Date Code Title Description
FG4A Patent for invention issued
KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees