| abstract |
The operating conditions of the gas turbine group (1) are maintained in the vicinity of those of maximum power production by selecting, with the help of an associated air gas separation unit (7), the parameters of the mixture of gases from the air introduced, with the fuel (24), into the combustion chamber (6), in particular by drawing an air flow at the outlet of the compressor (2) to at least partially supply the unit (7 ) or by introducing into the gas mixture air into the combustion chamber (6) of impure nitrogen produced (9) by the separation unit. |