MD2993F1 - Hydraulic turbine - Google Patents
Hydraulic turbineInfo
- 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
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.
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD601Z (en) * | 2012-09-06 | 2013-09-30 | Технический университет Молдовы | Floating hydraulic station |
MD4235C1 (en) * | 2012-09-06 | 2014-01-31 | Технический университет Молдовы | Hydraulic turbine |
MD659Z (en) * | 2013-04-18 | 2014-02-28 | Технический университет Молдовы | Hydraulic station |
Family Cites Families (2)
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 |
-
2005
- 2005-09-15 MD MDA20050272A patent/MD2993G2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
MD2993G2 (en) | 2006-09-30 |
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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 |