MD2993F1 - Hydraulic turbine - Google Patents

Hydraulic turbine

Info

Publication number
MD2993F1
MD2993F1 MDA20050272A MD20050272A MD2993F1 MD 2993 F1 MD2993 F1 MD 2993F1 MD A20050272 A MDA20050272 A MD A20050272A MD 20050272 A MD20050272 A MD 20050272A MD 2993 F1 MD2993 F1 MD 2993F1
Authority
MD
Moldova
Prior art keywords
water flow
fixed
turbine
blades
axis
Prior art date
Application number
MDA20050272A
Other languages
Romanian (ro)
Other versions
MD2993G2 (en
Inventor
Ion Bostan
Valeriu DULGHERU
Viorel BOSTAN
Anatol SOCHIREANU
Nicolae Trifan
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 MDA20050272A priority Critical patent/MD2993G2/en
Publication of MD2993F1 publication Critical patent/MD2993F1/en
Publication of MD2993G2 publication Critical patent/MD2993G2/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
    • Y02E10/20—Hydro energy

Landscapes

  • Hydraulic Turbines (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

Inventia se refera la energetica, si anume la statiile hidraulice, ce utilizeaza energia cinetica a fluxului apei. Turbina hidraulica contine, amplasata pe un cadru 1, care este fixat pe o culee cu posibilitatea reglarii pozitiei sale fata de nivelul fluxului apei, o axa verticala portanta 5, pe care sunt fixate radial bare orizontale 9 cu palete 8. Noutatea inventiei consta in aceea ca numarul paletelor este impar, iar fiecare paleta, suprafata careia este executata aerodinamica, este montata cu posibilitatea rotirii pe axa, vertical fixata pe capatul liber al fiecarei bare orizontale. Turbina include suplimentar un dispozitiv de reglare a pozitiei paletelor, care include mecanismul lor de rotatie 12 si, legat cu acesta, un traductor 11 ce determina directia fluxului apei, care este executat in forma de placa, fixata liber pe axa verticala, in fata turbinei, fata de directia fluxului apei. Traductorul 11 ce determina directia fluxului apei este amplasat intre elementele plutitoare 4, fixate pe cadru 1, din ambele parti ale turbinei, longitudinal fata de directia fluxului apei.The invention relates to energy, namely to hydraulic stations, which use the kinetic energy of water flow. The hydraulic turbine contains, placed on a frame 1, which is fixed on a shaft with the possibility of adjusting its position with respect to the water flow level, a vertical bearing axis 5, on which are fixed radially horizontal bars 9 with blades 8. The novelty of the invention consists in that that the number of blades is odd, and each blade, the surface of which is executed aerodynamically, is mounted with the possibility of rotation on the axis, vertically fixed on the free end of each horizontal bar. The turbine further includes a device for adjusting the position of the blades, which includes their rotation mechanism 12 and, connected thereto, a transducer 11 which determines the direction of water flow, which is executed in the form of a plate, freely fixed on the vertical axis, in front of the turbine. , relative to the direction of water flow. The transducer 11 that determines the direction of water flow is located between the floating elements 4, fixed on the frame 1, on both sides of the turbine, longitudinally relative to the direction of water flow.

MDA20050272A 2005-09-15 2005-09-15 Hydraulic turbine MD2993G2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20050272A MD2993G2 (en) 2005-09-15 2005-09-15 Hydraulic turbine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20050272A MD2993G2 (en) 2005-09-15 2005-09-15 Hydraulic turbine

Publications (2)

Publication Number Publication Date
MD2993F1 true MD2993F1 (en) 2006-02-28
MD2993G2 MD2993G2 (en) 2006-09-30

Family

ID=36002236

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20050272A MD2993G2 (en) 2005-09-15 2005-09-15 Hydraulic turbine

Country Status (1)

Country Link
MD (1) MD2993G2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD4235C1 (en) * 2012-09-06 2014-01-31 Технический университет Молдовы Hydraulic turbine
MD601Z (en) * 2012-09-06 2013-09-30 Технический университет Молдовы Floating hydraulic station
MD659Z (en) * 2013-04-18 2014-02-28 Технический университет Молдовы Hydraulic station

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2138681C1 (en) * 1996-09-06 1999-09-27 Авдеев Николай Никандрович Shore multi-tier hydraulic turbine working in free flow of rivers
MD2288C2 (en) * 2001-09-13 2004-04-30 Технический университет Молдовы Hydraulic station

Also Published As

Publication number Publication date
MD2993G2 (en) 2006-09-30

Similar Documents

Publication Publication Date Title
ES2656792T3 (en) Hydroelectric power station
RU2008131058A (en) DEVICE AND SYSTEM FOR PRODUCING REGENERATIVE AND RENEWABLE HYDRAULIC ENERGY
MX2010004715A (en) Wind turbine with vertical axis and wind power plant.
DE502007002345D1 (en) ROTOR BLADE FOR A WIND POWER PLANT
DE502005011098D1 (en) ROTOR BLADE FOR A WIND POWER PLANT
AR073650A1 (en) POWER PLANT THAT TAKES ADVANTAGE OF THE POWER OF THE WAVES
WO2011060845A3 (en) Tidal power plant and method for the construction thereof
MD2993F1 (en) Hydraulic turbine
BR112016022382A2 (en) A shuttlecock and Strutt of a windmill for vertical-axis type aerogenerators
MX2018003722A (en) Device for converting the kinetic energy of waves, water flows or wind into mechanical energy.
KR101684314B1 (en) Tidal current generation apparatus
MD2992F1 (en) Hydraulic station
MD3846F1 (en) Hydraulic station with horizontal axle
MD2991F1 (en) Hydroelectric station
WO2011139085A3 (en) Hydro and wind power generator
Lyatkher Orthogonal units to use energy of flows with the highest efficiency and power
MD2981G2 (en) Hydraulic station
WO2011034361A3 (en) Rotor structure for a fluid-power-generating system
UA86606C2 (en) Wind-electric set
KR20130016445A (en) S-shaped clearance blade and blade driving method for driving renewable energy generator
WO2009074283A3 (en) Water wheel
KR20110009913U (en) Water wheel turbine
PE28897Z (en) FLOATING HYDRAULIC TURBINE
CZ2005357A3 (en) Noiseless bladed wind motor
RO128938A2 (en) Micro hydroelectric power plant

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