Stochastic robust controller reduction by anisotropic balanced truncation

Author

Tchaikovsky, Michael M. ; Kurdyukov, Alexander P.

Author_Institution

Inst. of Control Sci., Russian Acad. of Sci., Moscow, Russia

fYear

2009

Firstpage

1772

Lastpage

1777

Abstract

This paper addresses the problem of normalized anisotropic optimal controller order reduction by means of anisotropic balanced truncation. This controller is the solution to the problem of normalized anisotropy-based stochastic H_infin optimization. An example of application to flight control in a windshear is given.

Keywords

H^infin optimisation; Riccati equations; closed loop systems; control system synthesis; filtering theory; matrix algebra; optimal control; reduced order systems; robust control; stochastic systems; Riccati equation; anisotropic balanced truncation; closed-loop system; diagonal matrix; filtering theory; normalized anisotropic optimal controller order reduction; normalized anisotropy-based stochastic H_infin optimization; reduced-order controller design; stochastic robust controller reduction; Aerospace control; Anisotropic magnetoresistance; Control systems; Open loop systems; Optimal control; Reduced order systems; Riccati equations; Robust control; Stochastic processes; Stochastic systems;

fLanguage

English

Publisher

ieee

Conference_Titel

Control Applications, (CCA) & Intelligent Control, (ISIC), 2009 IEEE

Conference_Location

St. Petersburg

Print_ISBN

978-1-4244-4601-8

Electronic_ISBN

978-1-4244-4602-5

Type

conf

DOI

10.1109/CCA.2009.5280988

Filename

5280988