|국가/구분||United States(US) Patent 등록|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 2 인용 특허 : 24|
This invention relates generally to gas turbine engine thrust scheduling, and more particularly to systems and methods for smoothing thrust inputs to gas turbine engines. In one embodiment, a method for operating a gas turbine engine comprises, upon disengagement of an auto-throttle system, determining a first trim setting corresponding to a TLA setting, determining a second trim setting where the second trim setting reduces to zero during successive manual throttle lever movements, determining a third trim setting comprising a combination of the first t...
1. A method for operating a gas turbine engine, comprising: before disengagement of an auto-throttle system, receiving, by an engine controller, a Throttle Lever Angle (TLA) setting and a TLA fine trim setting applied by the auto-throttle system that together provide a desired engine thrust;upon disengagement of the auto-throttle system, determining, a first trim setting corresponding to the TLA setting;determining, by the engine controller, a second trim setting defined from the first trim setting and the TLA fine trim setting, wherein the second trim s...