Model predictive control via piecewise constant output feedback for multirate sampled-data systems

Author

Cao, Yong-Yan ; Hu, Lisheng ; Frank, P.M.

Author_Institution

Dept. of Electr. Eng., Virginia Univ., Charlottesville, VA, USA

Volume

1

fYear

2000

fDate

2000

Firstpage

650

Abstract

We consider the model predictive control (MPC) for continuous-time systems by a multirate sampled-data approach. A output feedback multirate MPC algorithm is proposed for LTI continuous-time systems based on the so-called periodic piecewise output feedback approach. First, the multirate receding horizon optimal control is derived for discrete-time systems. It is shown that the multirate receding horizon control design of the LTI continuous-time systems can be reduced to that of a LTI discrete-time systems. Then the multirate sampled-data design of the LTI continuous-time systems is developed

Keywords

discrete time systems; feedback; linear systems; optimal control; predictive control; sampled data systems; continuous-time systems; discrete-time systems; linear time invariant systems; model predictive control; multirate systems; optimal control; output feedback; sampled-data systems; Automation; Control system synthesis; Control systems; Digital control; Open loop systems; Optimal control; Output feedback; Predictive control; Predictive models; Signal sampling;

fLanguage

English

Publisher

ieee

Conference_Titel

Decision and Control, 2000. Proceedings of the 39th IEEE Conference on

Conference_Location

Sydney, NSW

ISSN

0191-2216

Print_ISBN

0-7803-6638-7

Type

conf

DOI

10.1109/CDC.2000.912840

Filename

912840