Title :
On a Sufficient Stability Condition for Ray of Polynomials
Author_Institution :
Inst. of Operations Res. & Control Sci., Wenzhou Univ., Zhejiang
Abstract :
In this note, a sufficient condition for a ray of polynomials to be Hurwitz is established. The stability condition expressed in matrix inequalities is fit to be applied. The results established in this note can be applied to the problem of designing high-gain controllers and extends the results of a recent paper. Finally, an example is given to illustrate the results of this note
Keywords :
numerical stability; polynomial matrices; Hurwitz polynomial; high-gain controller; matrix inequalities; ray of polynomials; robust control; stability condition; Linear matrix inequalities; Operations research; Polynomials; Robust control; Robustness; Stability criteria; Sufficient conditions; Transfer functions; Uncertain systems; Uncertainty; Hurwitz Polynomial; Ray of polynomials; Robust control;
Conference_Titel :
Intelligent Control and Automation, 2006. WCICA 2006. The Sixth World Congress on
Conference_Location :
Dalian
Print_ISBN :
1-4244-0332-4
DOI :
10.1109/WCICA.2006.1712407
