Abstract
This paper studies the robust control problem of a class of Networked Predictive Nonlinear Control Systems (NPNCS), where the nonlinear process is linearisable and contains non-vanishing perturbations. The robust control of the NPNCS is considered. An event-driven networked predictive controller is applied to stabilise the system. A method is developed to study the stability of the closedloop unperturbed system by formulating the problem as a sub-optimal problem constrained by a series of inequalities. This method is also generalised to the robust stability analysis of the perturbed NPNCSs. The efficiency of the control scheme is illustrated using a numerical example.
| Original language | English |
|---|---|
| Pages (from-to) | 771-789 |
| Number of pages | 19 |
| Journal | Dynamics of Continuous, Discrete and Impulsive Systems Series B: Applications and Algorithms |
| Volume | 15 |
| Issue number | 6 |
| Publication status | Published - Dec 1 2008 |
Keywords
- Networked control system
- Nonlinearity
- Perturbation
- Robust control
- Time-delay
ASJC Scopus subject areas
- Discrete Mathematics and Combinatorics
- Applied Mathematics