Title :
PI observer design for linear time-delay systems
Author :
Sadaka, H. ; Shafai, B. ; Sipahi, R.
Author_Institution :
Northeastern Univ., Boston, MA
Abstract :
A method for Proportional-Integral (PI) observer design for linear time-delay systems is proposed in this paper. Using Lyapunov-based stability condition for time-delay systems, we establish the stability and convergence of the observer. The PI observer design requires solving certain algebraic Riccati equation. An example is given in order to illustrate the proposed method.
Keywords :
Lyapunov methods; PI control; Riccati equations; delay systems; linear systems; observers; Lyapunov-based stability condition; PI observer design; algebraic Riccati equation; linear time-delay systems; proportional-integral observer; Control design; Control systems; Convergence; Delay; Fault detection; Lyapunov method; Observers; Riccati equations; Stability analysis; State estimation; Lyapunov Stability; PI Observer; Time-Delay Systems;
Conference_Titel :
Automation Congress, 2008. WAC 2008. World
Conference_Location :
Hawaii, HI
Print_ISBN :
978-1-889335-38-4
Electronic_ISBN :
978-1-889335-37-7
