Title :
A robust eigenvalue assignment approach to integrated system and control design
Author :
Stein, Gregor L. ; Strubel, Jan ; Konigorski, Ulrich
Author_Institution :
Dept. of Control Eng. & Mechatron., Tech. Univ. Darmstadt, Darmstadt, Germany
Abstract :
In this contribution parameterizations of constant state feedback controllers are given that assign the closed-loop eigenvalues of a linear system to predefined locations and encompass, besides the degrees of freedom due to the controller, freedom in the choice of system parameters. These parameterizations are subsequently used in an optimization procedure in order to simultaneously obtain a controller and assign the degrees of freedom available in system design for robust and minimum gain eigenvalue assignment.
Keywords :
closed loop systems; control system synthesis; eigenstructure assignment; linear systems; optimisation; robust control; state feedback; closed-loop eigenvalue; constant state feedback controller; contribution parameterization; control design; degrees of freedom; integrated system; linear system; optimization procedure; robust eigenvalue assignment approach; system design; system parameter; Eigenvalues and eigenfunctions; Linear programming; Optimization; Output feedback; Robustness; State feedback; Vibrations; Eigenvalue assignment; integrated system and control design; state feedback;
Conference_Titel :
Control and Automation (MED), 2015 23th Mediterranean Conference on
Conference_Location :
Torremolinos
DOI :
10.1109/MED.2015.7158832