MD1126Z - Wind turbine (embodiments) - Google Patents

Wind turbine (embodiments)

Info

Publication number
MD1126Z
MD1126Z MDS20160101A MDS20160101A MD1126Z MD 1126 Z MD1126 Z MD 1126Z MD S20160101 A MDS20160101 A MD S20160101A MD S20160101 A MDS20160101 A MD S20160101A MD 1126 Z MD1126 Z MD 1126Z
Authority
MD
Moldova
Prior art keywords
flange
hub
nacelle
spline shaft
wind turbine
Prior art date
Application number
MDS20160101A
Other languages
Romanian (ro)
Russian (ru)
Inventor
Виорел БОСТАН
Ион БОСТАН
Валериу ДУЛГЕРУ
Олег ЧОБАНУ
Раду ЧОБАНУ
Валериу ОДАЙНЫЙ
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 MDS20160101A priority Critical patent/MD1126Z/en
Publication of MD1126Y publication Critical patent/MD1126Y/en
Publication of MD1126Z publication Critical patent/MD1126Z/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 and can be used in the renewable energy conversion systems, namely for conversion of wind energy.The wind turbine includes a rotor with blades (1) with an aerodynamic profile, fixed on a hub (2) with a flange, installed on a spline shaft (3) with a flange (4), in a nacelle (8), with the possibility of axial advance, a permanent magnet generator ( 11), the rotor of which is rigidly connected to the spline shaft (3), flanges (7) rigidly fixed to the nacelle (8), kinematically connected to a tower (9), wherein between the flange of the hub (2) and the flange (4) of the spline shaft (3) is placed a resilient member (5), and on the outer parts of the hub (2) flange and the flange (7) are fixed brake members (6) and (10) respectively.Wind turbine, wherein inside the hub (2) is rigidly installed a disk (12), wherein are made at least two radial grooves (13), inside which are placed inertial elements (14), which communicate with the hub (2) by means of resilient members (15), with the possibility of displacement along the grooves (13), and on the outer surface of the inertial elements (14) and the inner cylindrical surface of the nacelle (8) are fixed brake members (16) and (18) respectively.
MDS20160101A 2016-09-12 2016-09-12 Wind turbine (embodiments) MD1126Z (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDS20160101A MD1126Z (en) 2016-09-12 2016-09-12 Wind turbine (embodiments)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDS20160101A MD1126Z (en) 2016-09-12 2016-09-12 Wind turbine (embodiments)

Publications (2)

Publication Number Publication Date
MD1126Y MD1126Y (en) 2017-02-28
MD1126Z true MD1126Z (en) 2017-09-30

Family

ID=58185193

Family Applications (1)

Application Number Title Priority Date Filing Date
MDS20160101A MD1126Z (en) 2016-09-12 2016-09-12 Wind turbine (embodiments)

Country Status (1)

Country Link
MD (1) MD1126Z (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2075641C1 (en) * 1995-04-20 1997-03-20 Товарищество с ограниченной ответственностью Фирма "Общемаш-Инжиниринг" Wind-electric power plant
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
MD4212B1 (en) * 2012-11-15 2013-03-31 Univ Tehnica Moldovei Wind turbine with aerodynamic tail-vane wheels
MD4213B1 (en) * 2012-11-27 2013-03-31 Univ Tehnica Moldovei Wind turbine
MD660Y (en) * 2013-03-12 2013-07-31 Univ Tehnica Moldovei Wind turbine
MD661Y (en) * 2013-03-19 2013-07-31 Univ Tehnica Moldovei Wind turbine
MD681Y (en) * 2013-02-14 2013-09-30 Univ Tehnica Moldovei Wind turbine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2075641C1 (en) * 1995-04-20 1997-03-20 Товарищество с ограниченной ответственностью Фирма "Общемаш-Инжиниринг" Wind-electric power plant
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
MD4212B1 (en) * 2012-11-15 2013-03-31 Univ Tehnica Moldovei Wind turbine with aerodynamic tail-vane wheels
MD4213B1 (en) * 2012-11-27 2013-03-31 Univ Tehnica Moldovei Wind turbine
MD681Y (en) * 2013-02-14 2013-09-30 Univ Tehnica Moldovei Wind turbine
MD660Y (en) * 2013-03-12 2013-07-31 Univ Tehnica Moldovei Wind turbine
MD661Y (en) * 2013-03-19 2013-07-31 Univ Tehnica Moldovei Wind turbine

Also Published As

Publication number Publication date
MD1126Y (en) 2017-02-28

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Legal Events

Date Code Title Description
FG9Y Short term patent issued
KA4Y Short-term patent lapsed due to non-payment of fees (with right of restoration)