Title :
Output-feedback stabilization control of linear systems with random switchings and state jumps
Author :
Cong Shen ; Sheng Zunbing ; Chen Jiaqi ; Wang Shigang ; Bi Yongli
Author_Institution :
Sch. of Mech. & Electr. Eng., Heilongjiang Univ., Harbin, China
Abstract :
We are concerned with the stabilization control problem for a class of systems with random switchings and state jumps. We suppose the random switching signal to obey Poisson distribution and intend to use output-feedback control to achieve stabilization. Firstly, based on the statistic property of the distribution of switching points, we derive some sufficient conditions to guarantee the closed-loop system to be almost surely exponentially stable. Then, we pose a parametrization approach to convert the construction conditions of the output-feedback control into a family of matrix inequalities.
Keywords :
Poisson distribution; asymptotic stability; closed loop systems; feedback; linear matrix inequalities; linear systems; time-varying systems; Poisson distribution; closed-loop system; exponential stability; linear matrix inequalities; linear systems; output feedback stabilization control; output-feedback control; random switchings; stabilization control problem; state jumps; statistic property; switching points; Closed loop systems; Matrices; Noise; Numerical stability; Stability analysis; Switches; Poisson processes; almost sure stability; output-feedback stabilization; switching systems;
Conference_Titel :
Control Conference (CCC), 2014 33rd Chinese
Conference_Location :
Nanjing
DOI :
10.1109/ChiCC.2014.6895623