Title :
Control of piece-wise linear systems with piece-wise linear controls
Author :
Medanic, J. ; Pokorny, J.W., III
Author_Institution :
Dept. of Gen. Eng., Illinois Univ., Urbana, IL, USA
fDate :
June 30 2004-July 2 2004
Abstract :
A pole-placement approach is described for piece-wise linear systems. It is shown that if the resulting piecewise linear control achieves local stability then it also achieves global stability. This property holds for piece-wise linear controls whether based on state feedback or on dynamic output feedback. Observer based designs and low-order controllers based on projective controls are discussed.
Keywords :
asymptotic stability; control system synthesis; linear systems; observers; piecewise linear techniques; pole assignment; state feedback; dynamic output feedback; global stability; local stability; low order controllers; observers; piecewise linear control; piecewise linear systems; pole placement method; state feedback;
Conference_Titel :
American Control Conference, 2004. Proceedings of the 2004
Conference_Location :
Boston, MA, USA
Print_ISBN :
0-7803-8335-4
