@inproceedings{dcfbf1bf7a9b4112ae54d28452a38786,
title = "Design of robust controllers for gas turbine engines",
abstract = "This paper describes robust controller design methodologies for gas turbine engines. A linear state variable model for the engine is derived using partial derivatives. The Linear Quadratic Gaussian with Loop Transfer Recovery (LQG/LTR) and the Parameter Robust Linear Quadratic Gaussian (PRLQG) robust controller design methodologies have been used to design a controller for gas turbine engines. A new method is proposed by combining the features of LQG/LTR and PRLQG methods and yields good robustness properties with respect to both unstructured uncertainties in the frequency domain and structured parameter variations in the time domain. The new procedure is illustrated with the help of an aircraft gas turbine engine model.",
author = "Moellenhoff, {David E.} and Rao, {S. Vittal} and Skarvan, {Charles A.}",
note = "Publisher Copyright: {\textcopyright} Copyright 1990 by ASME.; ASME 1990 International Gas Turbine and Aeroengine Congress and Exposition, GT 1990 ; Conference date: 11-06-1990 Through 14-06-1990",
year = "1990",
doi = "10.1115/90-GT-113",
language = "English",
series = "Proceedings of the ASME Turbo Expo",
publisher = "American Society of Mechanical Engineers (ASME)",
booktitle = "Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; General",
}