Multiobjective H2/H∞ control design for a VSTOL flight model

In this paper, an application of a multiobjective optimal controller design approach on a multivariable vertical short take-off and landing (VSTOL) aircraft system is presented. To achieve good performance subject to white noises, bounded power disturbances, and to model uncertainties, and to have a...

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Bibliographic Details
Main Authors: Khaniki, M Salari, Khosrowjerdi, M J
Format: Conference Proceeding
Language:English
Subjects:
Aerospace control
Aircraft propulsion
Control design
Control systems
Cost function
Coupled Algebraic Riccati equations
Design methodology
H 2 /H ∞ control
Hydrogen
multiobjective control
Optimal control
Output feedback
Riccati equations
VSTOL flight control
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Summary:In this paper, an application of a multiobjective optimal controller design approach on a multivariable vertical short take-off and landing (VSTOL) aircraft system is presented. To achieve good performance subject to white noises, bounded power disturbances, and to model uncertainties, and to have an acceptable reference tracking, combination of both H 2 (LQG) and H ∞ methods is used. This method uses a time domain game approach for H 2 /H ∞ design. It's required to solve the corresponding set of coupled algebraic Riccati equations to gain multiobjective controller.
ISSN:2164-7054
DOI:10.1109/IRANIANCEE.2010.5506983