The present invention is characterized in that the state of combustion oscillation in the combustor of a turbine of a plant such as a power plant is monitored from a remote monitoring center. To monitor combustion oscillation state, combustion oscillation ...

A system and method for tuning a gas turbine (200) comprises a turbine controller (210) coupled to the gas turbine (200), a first computer system coupled to the turbine controller (210) and located locally to the gas turbine (200), and a second computer sy...

Method in which at a measurement time point a set of measurement values are recorded and, from the set, a state vector is determined that characterizes the degradation of the gas turbine. To detect an incorrect value, and therefore a faulty sensor, an esti...

A model-based trending process (10) for a gas turbine engine (14) that generates (78), in real-time, engine trend parameters from engine sensor data and ambient flight condition data to assess engine condition is described. The engine includes a plurality ...