Title :
A simplified LMI approach to l1 controller design
Author :
Oberoi, Anirudh ; Cockburn, Juan C.
Author_Institution :
Nat. Semicond. Corp., Pittsford, NY, USA
Abstract :
In this paper a new linear matrix inequality (LMI) for peak-to-peak gain minimization is derived. The new LMI defines a convex upper bound on the non-convex-norm rendering the l1-controller design problem convex and facilitating its integration in multiobjective design problems. It also allows the use of projection formulas which simplifies the numerical implementation of the design algorithm.
Keywords :
control system synthesis; linear matrix inequalities; LMI approach; l1 controller design; linear matrix inequality; multiobjective design problems; peak-to-peak gain minimization; Control systems; Design engineering; Design optimization; Equations; Error correction; Feedback; Linear matrix inequalities; Process design; Transfer functions; Upper bound;
Conference_Titel :
American Control Conference, 2005. Proceedings of the 2005
Print_ISBN :
0-7803-9098-9
Electronic_ISBN :
0743-1619
DOI :
10.1109/ACC.2005.1470227
