Title :
A structurally constrained LMI approach to maximizing the real stability radius by state feedback
Author :
Shafai, B. ; Uddin, V. ; Wilson, B. ; Chen, J.
Author_Institution :
Dept. of Electr. & Comput. Eng., Northeastern Univ., Boston, MA, USA
Abstract :
Takes advantage of a result on robust stability and formulates an LMI based optimization problem to maximize the real stability radius of a system by state feedback. Since a Metzlerian system admits a closed form expression for its stability radius, one can impose its constrained structure in the stabilization of a general system and at the same time maximize the stability radius
Keywords :
continuous time systems; matrix algebra; optimisation; robust control; state feedback; Metzlerian system; constrained structure; real stability radius; state feedback; structurally constrained LMI approach; Continuous time systems; Control systems; Educational institutions; Frequency; Iron; Linear feedback control systems; Riccati equations; Stability; State feedback;
Conference_Titel :
American Control Conference, 1999. Proceedings of the 1999
Conference_Location :
San Diego, CA
Print_ISBN :
0-7803-4990-3
DOI :
10.1109/ACC.1999.786178
