GB571471A - Improvements in or relating to gas turbine plants - Google Patents
Improvements in or relating to gas turbine plantsInfo
- Publication number
- GB571471A GB571471A GB7445/43A GB744543A GB571471A GB 571471 A GB571471 A GB 571471A GB 7445/43 A GB7445/43 A GB 7445/43A GB 744543 A GB744543 A GB 744543A GB 571471 A GB571471 A GB 571471A
- Authority
- GB
- United Kingdom
- Prior art keywords
- turbine
- air
- compressor
- speed
- exchanger
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 239000007789 gas Substances 0.000 abstract 3
- 238000002485 combustion reaction Methods 0.000 abstract 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C1/00—Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid
- F02C1/04—Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid the working fluid being heated indirectly
- F02C1/08—Semi-closed cycles
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
571,471. Gas turbine plant. SULZER FRERES SOC. ANON. May 11, 1943, No. 7445. Convention date, May 30, 1942. [Classes 110 (i) and 110 (iii)] Compressed air or other gas, from L. P. and H.P. compressors 1, 2, driven by a turbine 6 is heated by the exhaust gases from the turbine, in an exchanger 4, part of the compressed air being further heated in tubes T in a combustion chamber 5 and passing to the turbine, the remainder acting as combustion air in 5 and actuating a turbine 7 giving external power. Coolers 3, 8, for the air, are provided. Make-up air supplied to the system by a compressor 9 enters the exchanger 4 at a temperature approximately the same as that of the air in the tubes 13 at that point. The compressor 9 can be fitted with devices for adjusting the pressure, or quantity of the air delivered, the speed remaining approximately constant. The first row of guide blades may be adjustable, and the specification states that the first rotor may be designed as a turbine using kinetic energy imparted to the air in consequence of reduction of cross-sectional area in the adjustable guide blading. The number of stages used in the compressor 9 may be varied. A change-speed gear may be fitted between the turbine 6 and the compressor 9 so that by altering the speed of the compressor the pressure and the quantity of the air-delivered can be adjusted. The exhaust from turbine 7 may be used externally of the plant.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH571471X | 1942-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB571471A true GB571471A (en) | 1945-08-27 |
Family
ID=4520935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB7445/43A Expired GB571471A (en) | 1942-05-30 | 1943-05-11 | Improvements in or relating to gas turbine plants |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB571471A (en) |
-
1943
- 1943-05-11 GB GB7445/43A patent/GB571471A/en not_active Expired
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