MD20050135A - 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
MD20050135A
MD20050135A MDA20050135A MD20050135A MD20050135A MD 20050135 A MD20050135 A MD 20050135A MD A20050135 A MDA20050135 A MD A20050135A MD 20050135 A MD20050135 A MD 20050135A MD 20050135 A MD20050135 A MD 20050135A
Authority
MD
Moldova
Prior art keywords
wind turbine
road traffic
fixed
illuminate
energy
Prior art date
Application number
MDA20050135A
Other languages
Romanian (ro)
Other versions
MD3544G2 (en
MD3544F2 (en
Inventor
Ion Bostan
Valeriu DULGHERU
Ion Dicusara
Radu Ciobanu
Original Assignee
Universitatea Tehnica A Moldovei
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 Universitatea Tehnica A Moldovei filed Critical Universitatea Tehnica A Moldovei
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

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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

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  • Wind Motors (AREA)

Abstract

Inventia se refera la instalatiile de conversiunea energiei vantului in energie electrica, si anume, la conversiunea energiei curentilor de aer antrenati de traficul rutier. Turbina eoliana 2 antrenata de traficul rutier 1 include o baza, pe care este fixat un ax vertical fix, pe care, prin intermediul lagarelor, este instalat un arbore cav cu palete, profilul carora in sectiune pe lungimea paletei este descris de o spirala logaritmica, raza decurbura a careia este mai mica la extremitatile paletelor, cel putin doua la numar. In partea superioara a arborelui cav este fixata o roata dintata sau de frictiune conducatoare a multiplicatorului precesional, legata cinematic printr-un bloc satelit cu roata dintata sau de frictiune fixa, legata rigid prin carcasa generatorului cu axul vertical fix, iar arborele manivela pe care este amplasat blocul satelit, este legat rigid cu rotorul generatorului. Turbina eoliana poate fi amplasata in spatiul dintre benzile carosabile, pentru a utiliza energia curentilor de aer din ambele sensuri ale traficului rutier. Totodata, turbina eoliana poate fi utilizata pentru iluminarea traseului si pentru alimentarea sistemelor de semnalizare, iluminarea unor localuri mici, amplasate pe marginea drumului: locuri de parcare temporara, WC-uri, chioscuri etc., pentru iluminarea panourilor de reclama, incalzirea partii carosabile in scopul prevenirii formarii poleiului etc.The invention relates to the installations for the conversion of wind energy into electricity, that is, to the conversion of energy from air currents caused by road traffic. The wind turbine 2 driven by road traffic 1 includes a base, on which is fixed a fixed vertical axis, on which, through bearings, is installed a hollow shaft with pallets, whose profile in section along the pallet length is described by a logarithmic spiral, the radius of disturbance is smaller at the ends of the blades, at least two in number. At the top of the hollow shaft is fixed a gear or friction drive of the precessionary multiplier, kinematically linked by a satellite block with gear or fixed friction, rigidly connected through the generator housing with the fixed vertical axis, and the crank shaft on which it is located the satellite block, it is rigidly connected to the generator rotor. The wind turbine can be located in the space between the lanes, to use the energy of the air currents from both directions of the road traffic. At the same time, the wind turbine can be used to illuminate the route and to supply the signaling systems, to illuminate small places, located on the roadside: temporary parking places, toilets, kiosks, etc., to illuminate the advertising panels, the heating of the road in the purpose of preventing the formation of the pole, etc.

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009050663A3 (en) * 2007-10-16 2010-04-08 Salvador Domenech Barcons Driving force generating device
US8143738B2 (en) 2008-08-06 2012-03-27 Infinite Wind Energy LLC Hyper-surface wind generator

Family Cites Families (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
MD1281C2 (en) * 1996-12-04 2000-03-31 Ион АРСЕНЕ Rotor - type windmill
RU2131997C1 (en) * 1997-05-13 1999-06-20 Уфимский государственный авиационный технический университет Power cable safety device for windmill power unit
MD1257G2 (en) * 1998-01-10 2000-02-29 Юрие ПОТАПОВ Wind-driven electric plant
MD1513G2 (en) * 1999-03-18 2001-03-31 Михаил ПОЛЯКОВ Wind-driven electric plant
RU2148188C1 (en) * 1999-05-11 2000-04-27 Зорин Сергей Леонидович Mobile windmill electric generating plant
GB9925339D0 (en) * 1999-10-26 1999-12-29 Wilson Leslie R Improvements in or relating to an electrical arrangement
MD1767G2 (en) * 2000-03-15 2002-04-30 Ион АРСЕНЕ Rotor-type windmill
MD2008G2 (en) * 2000-10-31 2003-03-31 Фёдор ГРИГОР Windmill
JP2005030370A (en) * 2003-07-07 2005-02-03 Hideyuki Kusafuka Power generation system when passing through a vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009050663A3 (en) * 2007-10-16 2010-04-08 Salvador Domenech Barcons Driving force generating device
US8143738B2 (en) 2008-08-06 2012-03-27 Infinite Wind Energy LLC Hyper-surface wind generator

Also Published As

Publication number Publication date
MD3544G2 (en) 2008-10-31
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