Linear State Variable Dynamic Model And Estimator Design For Allison T406 Gas Turbine Engine
Abstract
This paper describes a procedure for developing a State Variable Model for the Allison T406 gas turbine engine. This linear model is useful for designing controllers using modern control techniques. The engine and V-22 rotor system is modeled around an operating point by using four state variables and one input variable. For a given power setting, it is observed that two linear models are sufficient to represent the engine dynamics over the entire flight envelope. A relationship between surge margin and the state variables is also developed. It is demonstrated that these linear models are useful in designing an estimator for accommodating hard sensor failures. © 1990, Freund Publishing House Ltd.
Recommended Citation
V. S. Rao et al., "Linear State Variable Dynamic Model And Estimator Design For Allison T406 Gas Turbine Engine," International Journal of Turbo and Jet Engines, vol. 7, no. 3 thru 4, pp. 179 - 186, De Gruyter, Jan 1990.
The definitive version is available at https://doi.org/10.1515/TJJ.1990.7.3-4.179
Department(s)
Electrical and Computer Engineering
International Standard Serial Number (ISSN)
2191-0332; 0334-0082
Document Type
Article - Journal
Document Version
Final Version
File Type
text
Language(s)
English
Rights
© 2023 De Gruyter, All rights reserved.
Publication Date
01 Jan 1990
