Networked control of MIMO systems

Abstract:

In Networked Control Systems, delays are unavoidable. Moreover, loss of data should be taken into account. Smith-like predictor is the most common approach to cope with delays, but open loop stability is required to ensure internal stability. Some recent results allow dealing with these systems, if a SISO structure is concerned. In this paper, the design of a predictor-observer for possible unstable MIMO delayed systems is proposed. Also, a missing data reconstruction approach is proposed. The main result is illustrated by the networked control of an unstable chemical reactor. ©2009 ACA.

Año de publicación:

2009

Keywords:

Fuente:

scopus