About 22 results
https://drivepatents.com/patents/1391538 · 20 Aug 2025
A method for controlling a sequential combustor (10) of a gas turbine engine (2) includes the method comprising supplying the first combustor stage (12) of the sequential combustor (10) with a first air/fuel mixture (M1) and supplying a second combustor st...
https://drivepatents.com/patents/973808 · 11 Jun 2014
A gas turbine system (100) includes a gas turbine (130) including a combustor (132) for combusting a fuel and a control assembly (110) configured to control at least one of a fuel system (140) and the combusting of the combustor (132) based on providing va...
https://drivepatents.com/patents/974017 · 4 Jun 2014
A system for operating a thermal power plant 10 during off-peak demand intervals includes a gas turbine 12 having a compressor 18, a combustor 22 connected to a fuel control system 26, a turbine 30 and a sensor 62 configured to sense ambient conditions aro...
https://drivepatents.com/patents/975509 · 30 Apr 2014
The present invention relates to a burner for a combustion chamber of a gas turbine with a mixing and injection device (43), wherein the mixing and injection device (43) is comprising a limiting wall (44) that defines a gas-flow channel (440) and at least ...
https://drivepatents.com/patents/981772 · 20 Nov 2013
Embodiments of the disclosure can provide systems (200) and methods (400) for minimizing coking in gas turbine engines. According to one embodiment, there is disclosed a system (200) for minimizing coking in a gas turbine engine. The system (400) may inclu...
https://drivepatents.com/patents/988866 · 10 Jul 2013
Provided is a fuel flow control method of a gas turbine combustor 2 provided in a humid air gas turbine, by which method NOx generation in the gas turbine combustor 2 is restricted before and after the starting of humidification and combustion stability is...
https://drivepatents.com/patents/990270 · 29 May 2013
The disclosure refers to a method for operating a combustion device during a transient operation. The combustion device is fed with at least a fuel. The transient operation includes a period having a period length (T) during which the fuel is fed in an amo...
https://drivepatents.com/patents/985005 · 24 Apr 2013
A fuel system comprises a fuel actuation arrangement 28 operable to split a metered flow of fuel into at least a first stream and a second stream, a control unit 25 controlling the operation of the fuel actuation arrangement 28, and wherein the control uni...
https://drivepatents.com/patents/985825 · 6 Mar 2013
The method for switching over a combustion device, for example a burner of a gas turbine engine, from operation with a first premix fuel (10) to a second premix fuel (11) comprises reducing and stopping a first premix fuel supply and then starting a second...
https://drivepatents.com/patents/997301 · 10 Oct 2012
The present application thus provides an integrated fuel control valve system (100) for use with a number of fuel manifolds (70) of a combustor (25). The integrated fuel control valve system (100) may include a main drive system (110), a number of slave dr...