Title :
State feedback design with CWEAS constraints
Author :
Pastravanu, Octavian ; Matcovschi, Mihaela
Author_Institution :
Dept. of Autom. Control & Appl. Inf., Tech. Univ. Gh. Asachi of Iasi, Iasi
Abstract :
The paper presents mathematical developments that support new design techniques for constrained stabilization of linear systems. The constraints can operate on (i) state variables, (ii) state variables and feedback matrix gain, or (iii) state variables and control actions. The state variable constraints in (i) - (iii) exploit the properties of a particular type of stability called componentwise exponential asymptotic stability (CWEAS) that ensures the individual monitoring of each state variable for the entire evolution of the system. The synthesis procedures are formulated as linear programming problems, with robust numerical tractability that ensures a large applicability in practice.
Keywords :
control system synthesis; linear programming; matrix algebra; stability; state feedback; componentwise exponential asymptotic stability; control actions; feedback matrix gain; linear programming problems; linear systems constrained stabilization; state feedback design; state variables; Asymptotic stability; Automatic control; Computer science; Control system synthesis; Control systems; Informatics; Linear programming; Linear systems; Monitoring; State feedback;
Conference_Titel :
Automation, Quality and Testing, Robotics, 2008. AQTR 2008. IEEE International Conference on
Conference_Location :
Cluj-Napoca
Print_ISBN :
978-1-4244-2576-1
Electronic_ISBN :
978-1-4244-2577-8
DOI :
10.1109/AQTR.2008.4588794