F - Mech Eng,Light,Heat,Weapons – 02 – C
Patent
F - Mech Eng,Light,Heat,Weapons
02
C
F02C 7/12 (2006.01) F02C 7/18 (2006.01)
Patent
CA 2093185
ABSTRACT OF THE DISCLOSURE In a method for operating a gas turbine group (32) having an integrated steam process (33) and having an air storage installation (34), a partial mass flow (17) is extracted from a high-pressure turbine (15) of the gas turbine group (32) and passed through a heat exchanger (20) for cooling one or a plurality of struc- tures of the gas turbine group (32). This heat exchanger (20) is operated by a cooler medium (4, 6). The partial mass flow (17) cooled in this way is subse- quently passed through the structures (18, 19) to be cooled of the gas turbine group (32). By this means, the cooling is achieved of, in particular, the struc- tures installed downstream of the high-pressure turbine (15). The heat generator (18) connected downstream and the low-pressure turbine (19) can be connected in parallel or in series. It is therefore possible to achieve cooling of the loaded structures of the gas turbine group (32) without, in the process, affecting the working gas balance of the installation. (Fig.)
Asea Brown Boveri Ltd.
Frutschi Hans U.
Swabey Ogilvy Renault
LandOfFree
Method of operating a gas turbine group does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of operating a gas turbine group, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of operating a gas turbine group will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1837167