Multiscale Controller Design of Multirate Sampled-Data Control System

Author

Wen, Chenglin ; Qiu, Aibing

Author_Institution

Inst. of Inf. & Control, Hangzhou Dianzi Univ.

Volume

1

fYear

2006

fDate

4-6 Oct. 2006

Firstpage

751

Lastpage

757

Abstract

In this paper, we study the multiscale design of multirate sampled-data control system. Based on lifting which groups the serial signal into the parallel signal, the idea of multiscale design is proposed and can be used for spacecraft design. The state space model of the system is given under the multiscale framework. The key contribution is to prove the equivalence of optimal generalized H₂ measure between the method in this paper and the one in (L. Qiu and T. Chen, 1994) when the feedback information is entirely transformed under the multiscale framework

Keywords

control system synthesis; feedback; multivariable systems; sampled data systems; space vehicles; feedback information; multirate sampled-data control system; multiscale controller design; parallel signal; serial signal; spacecraft design; state space model; Channel hot electron injection; Control systems; Electrical equipment industry; Feedback; Hydrogen; Industrial control; Signal design; Signal processing; Space vehicles; State-space methods; Lifting; Multirate; Multiscale; Sampled-data system;

fLanguage

English

Publisher

ieee

Conference_Titel

Computational Engineering in Systems Applications, IMACS Multiconference on

Conference_Location

Beijing

Print_ISBN

7-302-13922-9

Electronic_ISBN

7-900718-14-1

Type

conf

DOI

10.1109/CESA.2006.4281752

Filename

4281752