About 21 results
https://drivepatents.com/patents/1000654 · 4 Jul 2012
A combined-cycle system includes a compressor (8), a gas turbine (10), a steam turbine (3), and an electric generator (4), which are coupled to the same shaft (5). A method of controlling the system envisages detecting a current compression ratio (² C ) o...
https://drivepatents.com/patents/1001187 · 20 Jun 2012
A plant (1) for the production of electric power is provided with: - a compressor (3) comprising an air intake (12), an inlet stage (13), which has a plurality of inlet adjustable stator vanes (18), and an output stage (14); - an anti-icing device (8) prov...
https://drivepatents.com/patents/1003516 · 11 Apr 2012
A method of detecting liquid fuel leakage in a gas turbine system combustion assembly (1) provided with a combustion chamber (2) having a plurality of diffusion nozzles (15) and a feed circuit (3), which feeds liquid fuel to the combustion chamber (2) and ...
https://drivepatents.com/patents/1003503 · 11 Apr 2012
A control method for cooling a turbine stage (20) of a gas turbine (1), whereby cooling air is bled from combustion air flowing in a compressor (2) of the gas turbine (1), and is fed to a cooling circuit (55) staring from a stator (22) of the turbine stage...
https://drivepatents.com/patents/1005246 · 15 Feb 2012
A cooling assembly (10) for a gas-turbine electric power generating plant (1), equipped with a gas turbine (2) having at least one array (12) of stator blades (13) and with a compressor (3), comprising: - a cooling circuit (28) for cooling the array (12) o...
https://drivepatents.com/patents/1006915 · 21 Dec 2011
A method for controlling emissions of a heat engine includes sucking air (Q A ,Q A ') from outside, burning a mixture including fuel (Q F ) and at least a fraction (Q A ,') of sucked air (Q A ,), whereby exhaust gas (Q E ) is produced, and detecting concen...
https://drivepatents.com/patents/1013666 · 20 Apr 2011
A method for assembling a gas turbine (1) having silo combustion chamber, in particular for assembling the hot-gas inner casing of said turbine, comprises the steps of: providing a hot-gas inner casing (11) of the turbine (1) with resting feet (21) provide...
https://drivepatents.com/patents/1014934 · 16 Mar 2011
A butterfly valve (12), preferably for a blow off circuit (9) of a gas turbine plant (1), is provided with: a supporting ring (18), which is provided with an inner perimeter edge (25) defining a fluid flow section (27), and with an annular seat (29) arrang...
https://drivepatents.com/patents/1066916 · 7 Jun 2006
Method and plant in which a pair of pre-existing steam turbo groups, a first of which composed of a first steam turbine (2) and a first electric generator (6) connected on a first common axis (4) and a second of which composed of a second steam turbine (3)...
https://drivepatents.com/patents/1072591 · 16 Nov 2005
A gas combustor has a peripheral premix burner (5), and a central diffusion burner (4) whose nozzle (6) defines an eccentric first channel (9) housing an ignition device (10), an axial second channel (11), and a third channel (12) interposed radially betwe...