A weighted error controller for a class of distributed parameter systems

Author

Popescu, Nirvana ; Popescu, Dan ; Ivanescu, Mircea

Author_Institution

Comput. Sci. Dept., Univ. Politeh., Bucharest, Romania

fYear

2013

fDate

23-26 June 2013

Firstpage

1

Lastpage

6

Abstract

The paper treats the control problem of a class of distributed parameter systems described by hyperbolic partial differential equations. The controllers are obtained using the concept of boundary geometric control and a weighted error control technique. A control algorithm is proposed and the stability is analyzed. Then, for a dynamic model with uncertain components, a robust algorithm based on weighted error Sliding Mode Control is discussed. Numerical simulations are also provided to verify the effectiveness of the presented approach.

Keywords

distributed control; numerical analysis; partial differential equations; robust control; uncertain systems; variable structure systems; boundary geometric control; distributed parameter systems; hyperbolic partial differential equations; numerical simulations; robust algorithm; uncertain components; weighted error control technique; weighted error sliding mode control; Boundary conditions; Distributed parameter systems; Heuristic algorithms; Mathematical model; PD control; Partial differential equations; Sliding mode control; boundary control; variable structure controller; weighted error;

fLanguage

English

Publisher

ieee

Conference_Titel

Control Conference (ASCC), 2013 9th Asian

Conference_Location

Istanbul

Print_ISBN

978-1-4673-5767-8

Type

conf

DOI

10.1109/ASCC.2013.6606115

Filename

6606115