Stability of nonlinear system under distributed Lyapunov-based economic model predictive control with time-delay.
ISA Trans
; 99: 148-153, 2020 Apr.
Article
in En
| MEDLINE
| ID: mdl-31630769
ABSTRACT
In industrial processes, time-delay often occurs in many operations and increases difficulty to control these dynamical systems. In this paper, we propose a distributed Lyapunov economic model predictive control (DLEMPC) method for continuous-time nonlinear systems with input time-delay. Next, we establish sufficient conditions to make the system feasible and stable under our proposed DLEMPC strategy, and bound system state in a region which contains the provided original value. Finally, a chemical process simulation is given to illustrate our theoretical results.
Full text:
1
Database:
MEDLINE
Type of study:
Health_economic_evaluation
/
Prognostic_studies
/
Risk_factors_studies
Language:
En
Year:
2020
Type:
Article