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.
Recommended Citation
V. S. Rao et al., "Linear State Variable Dynamic Model And Estimator Design For Allison 1406 Gas Turbine Engine," Proceedings of the ASME Turbo Expo, vol. 5, American Society of Mechanical Engineers, Jan 1988.
The definitive version is available at https://doi.org/10.1115/88-GT-239
Department(s)
Electrical and Computer Engineering
International Standard Book Number (ISBN)
978-079187922-1
Document Type
Article - Conference proceedings
Document Version
Citation
File Type
text
Language(s)
English
Rights
© 2023 American Society of Mechanical Engineers, All rights reserved.
Publication Date
01 Jan 1988
