Method of operating a gas turbine group
US5363642A · kind A · utility
29Cited by
6References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 25, 1994 |
| Grant date | Nov 15, 1994 |
| Priority date | — |
| Expiry date | Feb 25, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/16
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
In a method of operating a gas turbine group (34) with or without integrated steam process (20) and with or without an air reservoir installation (20), a series connection with one and the same air mass flow (16, 17) is used for cooling one or more structures (15, 18, 19) which are in effective connection with the mass flow of the gas turbine group (34), the cooling air mass flow being extracted from a position which has a sufficiently low temperature.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.