MD4487C1 - Turbină eoliană cu ax orizontal - Google Patents

Turbină eoliană cu ax orizontal

Info

Publication number
MD4487C1
MD4487C1 MDA20160092A MD20160092A MD4487C1 MD 4487 C1 MD4487 C1 MD 4487C1 MD A20160092 A MDA20160092 A MD A20160092A MD 20160092 A MD20160092 A MD 20160092A MD 4487 C1 MD4487 C1 MD 4487C1
Authority
MD
Moldova
Prior art keywords
rotor
horizontal axis
wind
wind turbine
blade
Prior art date
Application number
MDA20160092A
Other languages
English (en)
Russian (ru)
Other versions
MD4487B1 (ro
Inventor
Виорел БОСТАН
Ион БОСТАН
Валериу ДУЛГЕРУ
Кэтэлин ДУМИТРЕСКУ
Олег ЧОБАНУ
Раду ЧОБАНУ
Марин ГУЦУ
Original Assignee
Технический университет Молдовы
Научно-Исследовательский Институт Гидравлики И Пневматики
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, Научно-Исследовательский Институт Гидравлики И Пневматики filed Critical Технический университет Молдовы
Priority to MDA20160092A priority Critical patent/MD4487C1/ro
Publication of MD4487B1 publication Critical patent/MD4487B1/ro
Publication of MD4487C1 publication Critical patent/MD4487C1/ro

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

Invenţia se referă la energetica eoliană, şi anume la turbine eoliene cu ax orizontal şi poate fi utilizată pentru conversia energiei regenerabile, în special pentru conversia energiei eoliene.Turbina eoliană cu ax orizontal conţine un turn (4), pe care sunt instalate un rotor (2) cu trei pale aerodinamice (1), amplasate pe butucul rotorului (2) sub un unghi θ faţă de planul vertical al rotorului (2), valoarea căruia este determinată după formula:,unde: ymax este amplitudinea deplasării vârfului palei;D - diametrul rotorului;Fmax - forţa maximă de încovoiere;E - modulul de elasticitate al materialului palelor;Iy - momentul de inerţie faţă de axa de simetrie a profilului aerodinamic al palei.Distanţa de la planul vertical de rotire a palelor (1) până la suprafaţa exterioară a turnului (4) este minimă.
MDA20160092A 2016-08-01 2016-08-01 Turbină eoliană cu ax orizontal MD4487C1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20160092A MD4487C1 (ro) 2016-08-01 2016-08-01 Turbină eoliană cu ax orizontal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20160092A MD4487C1 (ro) 2016-08-01 2016-08-01 Turbină eoliană cu ax orizontal

Publications (2)

Publication Number Publication Date
MD4487B1 MD4487B1 (ro) 2017-05-31
MD4487C1 true MD4487C1 (ro) 2018-03-31

Family

ID=58850669

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20160092A MD4487C1 (ro) 2016-08-01 2016-08-01 Turbină eoliană cu ax orizontal

Country Status (1)

Country Link
MD (1) MD4487C1 (ro)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD660F1 (ro) * 1996-05-16 1997-01-31 Inst De Chimie Al Academiei De Procedeu de obtinere a carbunilor activi Process for production of activated carbons
MD671F1 (ro) * 1995-09-22 1997-01-31 Liviu Sicinschi Mediu pentru cultivarea campilobacteriilor Medium for campylobacteria cultivation
CA2403607A1 (en) * 2002-10-03 2004-04-03 Omeed Neekon Self-directing wind turbine
US20040197188A1 (en) * 2002-10-17 2004-10-07 Drake Devon Glen Downstream wind turbine
MD2413G2 (ro) * 2003-09-16 2004-10-31 Технический университет Молдовы Fotodiodă selectivă cu sensibilitate modulată
MD2419G2 (ro) * 2003-12-10 2004-11-30 Андрей ДОРУК Metodă de tratament al tumorilor maligne local răspândite
MD3518B2 (ro) * 2004-04-22 2008-02-29 Ion Arsene Motor eolian (variante)
RU2007110461A (ru) * 2007-03-21 2008-09-27 Александр Сергеевич Бондарев (RU) Лопасть ветродвигателя
JP2011007122A (ja) * 2009-06-26 2011-01-13 Fuji Heavy Ind Ltd 水平軸風車
DE102012103626A1 (de) * 2012-04-25 2013-10-31 Deutsches Zentrum für Luft- und Raumfahrt e.V. Windkraftanlage
RO129735A0 (ro) * 2014-04-24 2014-08-29 Alexandru Corneliu Oprea Turbină eoliană cu eficienţă sporită
US20150361956A1 (en) * 2012-06-21 2015-12-17 Moog Gmbh Wind turbine

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD671F1 (ro) * 1995-09-22 1997-01-31 Liviu Sicinschi Mediu pentru cultivarea campilobacteriilor Medium for campylobacteria cultivation
MD660F1 (ro) * 1996-05-16 1997-01-31 Inst De Chimie Al Academiei De Procedeu de obtinere a carbunilor activi Process for production of activated carbons
CA2403607A1 (en) * 2002-10-03 2004-04-03 Omeed Neekon Self-directing wind turbine
US20040197188A1 (en) * 2002-10-17 2004-10-07 Drake Devon Glen Downstream wind turbine
MD2413G2 (ro) * 2003-09-16 2004-10-31 Технический университет Молдовы Fotodiodă selectivă cu sensibilitate modulată
MD2419G2 (ro) * 2003-12-10 2004-11-30 Андрей ДОРУК Metodă de tratament al tumorilor maligne local răspândite
MD3518B2 (ro) * 2004-04-22 2008-02-29 Ion Arsene Motor eolian (variante)
RU2007110461A (ru) * 2007-03-21 2008-09-27 Александр Сергеевич Бондарев (RU) Лопасть ветродвигателя
JP2011007122A (ja) * 2009-06-26 2011-01-13 Fuji Heavy Ind Ltd 水平軸風車
DE102012103626A1 (de) * 2012-04-25 2013-10-31 Deutsches Zentrum für Luft- und Raumfahrt e.V. Windkraftanlage
US20150361956A1 (en) * 2012-06-21 2015-12-17 Moog Gmbh Wind turbine
RO129735A0 (ro) * 2014-04-24 2014-08-29 Alexandru Corneliu Oprea Turbină eoliană cu eficienţă sporită

Also Published As

Publication number Publication date
MD4487B1 (ro) 2017-05-31

Similar Documents

Publication Publication Date Title
IN2014CH02919A (ro)
US10378510B2 (en) Vertical axis wind turbine with self-orientating blades
PH12020552020A1 (en) Vertical shaft wind turbine, its vertically long blade and wind power generator
WO2012164045A9 (de) Rotor mit einem gekrümmten rotorblatt für eine windkraftanlage
WO2014028581A3 (en) Wind turbine with actuating tail and method
NZ596909A (en) Vertical axis wind turbine with speed regulation and storm protection system
WO2014048468A9 (de) Turbine mit einem düsenkörper
GB2492732A (en) A turbine blade assembly
MX2011013734A (es) Turbina eolica.
MD4213C1 (ro) Turbină eoliană
MD4487B1 (ro) Turbină eoliană cu ax orizontal
WO2011131792A3 (en) Wind turbine direction control
MD4212B1 (ro) Turbina eoliana cu roti-vindroza aerodinamice
WO2018088918A3 (en) Solar windmill
JP2015166562A (ja) 強風による過回転を防止できる垂直軸抗力型風車及び風力発電装置
WO2013109133A1 (en) A wind turbine
CY1121959T1 (el) Ανεμογεννητρια στροφειου κατακορυφου αξονα
JP2012072755A (ja) 風力発電機用水平軸風車
JP5805913B1 (ja) 風車翼及びそれを備えた風力発電装置
UA157082U (uk) Вертикальний вітрогенератор з аеродинамічними закінцівками крила
UA156118U (uk) Вертикальний вітродвигун
MD1261Z (ro) Turbină eoliană cu ax vertical (variante)
MD1738Y (ro) Turbină eoliană cu ax vertical cu protecţie aerodinamică împotriva suprasarcinilor
RU120725U1 (ru) Ветроэнергетическая установка
TH174902A (th) กังหันลมความเร็วลมต่ำลูกผสมวินด์มิลและวินด์เทอร์ไบน์

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