Title :
A New Approach to the Stabilization of a Rayleigh Beam Using Collocated Control and Observation
Author :
Jun-Min Wang ; Bao-Zhu Guo
Author_Institution :
Dept. of Math., Beijing Inst. of Technol., China
Abstract :
A two-connected Rayleigh beam with two actuators and sensors at joint point and one distributed control is studied. It is shown that the closed-loop system is a Riesz spectral system, from which both the spectral-determined growth condition and exponential stability are concluded. Moreover, the exponential stability is shown to be robust on the location of the joint, and the range of the feedback gains that guarantee the system to be exponential stable is also identified qualitatively.
Keywords :
asymptotic stability; closed loop systems; distributed control; feedback; observers; Rayleigh beam; Riesz spectral system; closed-loop system; collocated control; distributed control; exponential stability; spectral analysis; Actuators; Control systems; Distributed control; Flexible structures; Mathematics; Output feedback; Robust control; Robust stability; Spectral analysis; Stability analysis; Collocated control; Exponential stability; Rayleigh beam; Spectral analysis;
Conference_Titel :
Control Conference, 2006. CCC 2006. Chinese
Conference_Location :
Harbin
Print_ISBN :
7-81077-802-1
DOI :
10.1109/CHICC.2006.280718
