A power turbine control system for a gas turbine engine may comprise a controller comprising one or more processors in communication with the gas turbine engine. The processors may comprise an engine control module configured to receive a torque request signal and generate a torque achieved signal. A rate of change of power turbine speed estimation module may generate an estimated rate of change of power turbine speed signal. A dynamic inversion power turbine governor module may generate the torque request signal based on the torque achieved signal and estimated rate of change of power turbine speed signal.
Systems and methods for power turbine governing
30.03.2021
Patent
Elektronische Ressource
Englisch
Fundamentals of steam turbine governing
Engineering Index Backfile | 1941
|Reliability in a turbine governing system
Kraftfahrwesen | 1985
|Governing gas turbine engines for marine propulsion
Engineering Index Backfile | 1968
|Reliability and maintainability in a turbine governing system
Tema Archiv | 1987
|The Fuel Flow Reset Approach to Gas Turbine Governing
SAE Technical Papers | 1965
|