Title :
On an amplitude constrained controller
Author_Institution :
Sch. of Electr. & Electron. Eng., Nanyang Technol. Inst., Singapore
Abstract :
This paper investigates the stability of a closed-loop system when a one-step predictive control which is subject to a saturation constraint on the control variable, is applied to a stable system with an integrator. Then, generalization of a result of Chang and Evens (1987) is achieved by showing that stability in the sense of BIBO can be assured for the system with any kind of non-minimum phase behaviour.<>
Keywords :
closed loop systems; discrete time systems; predictive control; stability; BIBO stability; amplitude constrained controller; closed-loop system; nonminimum phase behaviour; one-step predictive control; saturation constraint; stability; Control systems; Cost function; Delay effects; Electric variables control; Equations; Performance analysis; Polynomials; Predictive control; Predictive models; Stability analysis;
Conference_Titel :
TENCON '93. Proceedings. Computer, Communication, Control and Power Engineering.1993 IEEE Region 10 Conference on
Conference_Location :
Beijing, China
Print_ISBN :
0-7803-1233-3
DOI :
10.1109/TENCON.1993.320525
