Title :
Enforcing constraints in industrial control systems: command governor tools
Author :
Angeli, D. ; Casavola, A. ; Mosca, E.
Author_Institution :
Dipt. Sistemi e Inf., Firenze Univ., Italy
Abstract :
The problem of constrained control of linear plants is addressed. Some algorithms are proposed that ensure constraints fulfilment and set-point tracking through a nonlinear filtering action performed on the reference signal. An application to a DC motor is presented to clarify the proposed solutions and illustrate their effectiveness in practice
Keywords :
DC motors; filtering theory; industrial control; linear systems; machine control; tracking; uncertain systems; DC motor; command governor; constrained control; industrial control systems; linear time invariant systems; nonlinear filtering; set-point tracking; uncertain systems; Character generation; Control systems; Costs; Degradation; Filtering algorithms; Industrial control; Linear systems; Nonlinear control systems; Predictive control; Steady-state;
Conference_Titel :
Control Applications, 1998. Proceedings of the 1998 IEEE International Conference on
Conference_Location :
Trieste
Print_ISBN :
0-7803-4104-X
DOI :
10.1109/CCA.1998.721558
