论文信息 - Time-varying, saturating feedback control of linear systems under state and control constraints

Time-varying, saturating feedback control of linear systems under state and control constraints

The problem of obtaining a linear discrete-time system under state and control linear constraints is studied. The time-varying linear control law is proposed. It is shown that application of a time-varying controller instead of a time-invariant one improves the system performance. The control input may saturate while the stability of the closed-loop system is preserved.<<ETX>>

Nurgun Erdol | G. A. Pajunen

[1] Per Hagander,et al. A new design of constrained controllers for linear systems , 1982, 1982 21st IEEE Conference on Decision and Control.

[2] M. Dahleh,et al. Minimization of a regulated response to a fixed input , 1988 .

[3] Stephen Boyd,et al. A new CAD method and associated architectures for linear controllers , 1988 .

[4] J. Hennet,et al. Feedback control of linear discrete-time systems under state and control constraints , 1988 .

[5] G. Pajunen,et al. Model reference adaptive control with constraints for postoperative blood pressure management , 1990, IEEE Transactions on Biomedical Engineering.

[6] Stephen P. Boyd,et al. Linear controller design: limits of performance via convex optimization , 1990 .

[7] Manouchehr Ahmadvand,et al. A Pole-Placement Control Design for Nonminimum Phase Systems with Input and Output Constraints , 1990, 1990 American Control Conference.

[8] Per-Olof Gutman,et al. A new design of constrained controllers for linear systems , 1985, IEEE Transactions on Automatic Control.

[9] R. Sivan,et al. A non-linear optimal control law for linear systems , 1979 .

[10] Denham S. Ward,et al. A Pole-Placement Control Design for Nonminimum Phase Systems with Input and Output Constraints , 1990 .