MD4213B1 - Wind turbine - Google Patents

Wind turbine Download PDF

Info

Publication number
MD4213B1
MD4213B1 MDA20120117A MD20120117A MD4213B1 MD 4213 B1 MD4213 B1 MD 4213B1 MD A20120117 A MDA20120117 A MD A20120117A MD 20120117 A MD20120117 A MD 20120117A MD 4213 B1 MD4213 B1 MD 4213B1
Authority
MD
Moldova
Prior art keywords
blades
gondola
mast
rotor
wind turbine
Prior art date
Application number
MDA20120117A
Other languages
Moldavian (mo)
Romanian (ro)
Other versions
MD4213C1 (en
Inventor
Viorel BOSTAN
Original Assignee
Univ Tehnica 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 Univ Tehnica Moldovei filed Critical Univ Tehnica Moldovei
Priority to MDA20120117A priority Critical patent/MD4213C1/en
Publication of MD4213B1 publication Critical patent/MD4213B1/en
Publication of MD4213C1 publication Critical patent/MD4213C1/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
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Landscapes

  • Wind Motors (AREA)

Abstract

The invention relates to wind-power engineering, namely to wind turbines designed for individual consumers.The wind turbine comprises a mast (1), on which is installed a rotor (3) with blades, located on a hub in a gondola (2), mounted with the possibility of rotation around the mast (1), as well as an electric generator (4), the shaft of which is connected to the shaft of the rotor (3) with blades. The wind turbine is equipped with two tail-vane wheels (11) with blades with aerodynamic profile. Inside the gondola (2) is installed a hydraulic system, through which the gondola (2) has the possibility of inclination relative to the axis of the mast (1). In the central part of the rotor (3) is coaxially placed a multiblade central turbine (7), consisting of an internal divergent diffuser (8), an external convergent diffuser (9) and a crown with blades (10).
MDA20120117A 2012-11-27 2012-11-27 Wind turbine MD4213C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20120117A MD4213C1 (en) 2012-11-27 2012-11-27 Wind turbine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20120117A MD4213C1 (en) 2012-11-27 2012-11-27 Wind turbine

Publications (2)

Publication Number Publication Date
MD4213B1 true MD4213B1 (en) 2013-03-31
MD4213C1 MD4213C1 (en) 2013-10-31

Family

ID=48045144

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20120117A MD4213C1 (en) 2012-11-27 2012-11-27 Wind turbine

Country Status (1)

Country Link
MD (1) MD4213C1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD661Z (en) * 2013-03-19 2014-02-28 Технический университет Молдовы Wind turbine
MD660Z (en) * 2013-03-12 2014-02-28 Технический университет Молдовы Wind turbine
MD681Z (en) * 2013-02-14 2014-04-30 Технический университет Молдовы Wind turbine
MD1126Z (en) * 2016-09-12 2017-09-30 Технический университет Молдовы Wind turbine (embodiments)

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE387161B (en) * 1975-05-12 1976-08-30 Svenning Sven Konsult Ab AUTOMATIC SPEED CONTROL DEVICE FOR WIND-OPERATED PROPELLERS
CA1146079A (en) * 1980-03-17 1983-05-10 Edward H. Kusiak Wind turbine blade pitch adjustment system
RU2161266C2 (en) * 1998-06-09 2000-12-27 ОАО "Тульский завод "Арсенал" Windwheel
RU2148186C1 (en) * 1998-08-05 2000-04-27 Ягодин Андрей Евгеньевич Windmill with overload protective gear
MD2727G2 (en) * 2001-08-08 2005-10-31 Валерий ЛУКА Wind-driven electric plant
MD2643C2 (en) * 2001-12-14 2005-09-30 Технический университет Молдовы Wind turbine
RU25915U1 (en) * 2002-06-14 2002-10-27 Федеральное государственное унитарное предприятие "Государственное машиностроительное конструкторское бюро "Радуга" им. А.Я. Березняка" CENTRIFUGAL REGULATOR OF ANGLE OF TURN OF THE BLADES OF A WIND POWER INSTALLATION
RU2235902C1 (en) * 2003-02-18 2004-09-10 Федеральное государственное унитарное предприятие "Государственное машиностроительное конструкторское бюро "Радуга" им. А.Я. Березняка" Windwheel of horizontal-axial-type wind power generating plant
MD3518C2 (en) * 2004-04-22 2008-09-30 Ион АРСЕНЕ Windmill (variants)
MD2917F1 (en) * 2004-05-18 2005-11-30 Алексей КОРЧИМАР Wind-driven electric plant
RU2272173C1 (en) * 2004-06-02 2006-03-20 Общество с ограниченной ответственностью "СТРОЙИНЖИНИРИНГ СМ" Compact aerodynamic-type revolution governor for wind-power plant
MD3817C2 (en) * 2007-05-11 2009-10-31 Технический университет Молдовы Wind turbine with vertical axle (variants)
DE102009044570A1 (en) * 2009-11-17 2011-05-19 Ssb Wind Systems Gmbh & Co. Kg Wind turbine
US8215912B2 (en) * 2010-02-10 2012-07-10 Mitsubishi Heavy Industries, Ltd. Wind turbine generator
RU2458247C2 (en) * 2010-03-25 2012-08-10 Федеральное государственное образовательное учреждение высшего профессионального образования "Оренбургский государственный аграрный университет" Wind-driven power plant
US8115333B2 (en) * 2010-06-23 2012-02-14 Harris Corporation Wind turbine providing reduced radio frequency interaction and related methods
JP5881491B2 (en) * 2011-05-02 2016-03-09 株式会社東芝 Wind power generation system and control method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD681Z (en) * 2013-02-14 2014-04-30 Технический университет Молдовы Wind turbine
MD660Z (en) * 2013-03-12 2014-02-28 Технический университет Молдовы Wind turbine
MD661Z (en) * 2013-03-19 2014-02-28 Технический университет Молдовы Wind turbine
MD1126Z (en) * 2016-09-12 2017-09-30 Технический университет Молдовы Wind turbine (embodiments)

Also Published As

Publication number Publication date
MD4213C1 (en) 2013-10-31

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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