PL411089A1 - Subsonic and supersonic high speeds turbine - Google Patents
Subsonic and supersonic high speeds turbineInfo
- Publication number
- PL411089A1 PL411089A1 PL411089A PL41108915A PL411089A1 PL 411089 A1 PL411089 A1 PL 411089A1 PL 411089 A PL411089 A PL 411089A PL 41108915 A PL41108915 A PL 41108915A PL 411089 A1 PL411089 A1 PL 411089A1
- Authority
- PL
- Poland
- Prior art keywords
- sections
- shaft axis
- angle
- shaft
- turbine
- 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
- Supercharger (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Turbina wysokich prędkości przydźwiękowych i naddźwiękowych posiada wał napędowy (1), zaopatrzony w co najmniej dwie łopatki (2) przytwierdzone do wału (1) lub pierścienia, okręcające go spiralnie, których przekroje w płaszczyźnie prostopadłej do osi wału mają kształt sierpowaty. Kąt zawarty pomiędzy rzutami odcinków łączących końcówki przekrojów poprzecznych łopatek do osi wału, z osią wału oraz różnica długości tych odcinków dla każdej pary następujących po sobie przekrojów oddalonych od siebie wzdłuż osi wału o tę samą wartość, zachowuje stałą wartość. Korzystnie krawędź natarcia łopatki (2) jest nachylona do osi wału pod kątem mniejszym niż 45° a krawędź spływu pod kątem większym niż 45°.The high-speed supersonic and supersonic speed turbine has a drive shaft (1), equipped with at least two blades (2) attached to the shaft (1) or ring, spirally rotating it, whose cross-sections in the plane perpendicular to the shaft axis are sickle-shaped. The angle between the projections of sections connecting the ends of the cross sections of the blades to the shaft axis, with the shaft axis and the difference in length of these sections for each pair of successive sections spaced apart from each other along the shaft axis by the same value, maintains a constant value. Preferably, the leading edge of the blade (2) is inclined to the shaft axis at an angle of less than 45 ° and the trailing edge at an angle of more than 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL411089A PL230606B1 (en) | 2015-01-28 | 2015-01-28 | Subsonic and supersonic high speeds turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL411089A PL230606B1 (en) | 2015-01-28 | 2015-01-28 | Subsonic and supersonic high speeds turbine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL411089A1 true PL411089A1 (en) | 2016-08-01 |
| PL230606B1 PL230606B1 (en) | 2018-11-30 |
Family
ID=56511215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL411089A PL230606B1 (en) | 2015-01-28 | 2015-01-28 | Subsonic and supersonic high speeds turbine |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL230606B1 (en) |
-
2015
- 2015-01-28 PL PL411089A patent/PL230606B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL230606B1 (en) | 2018-11-30 |
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