Title :
Event identification in hybrid control systems
Author :
Lemmon, M.D. ; Antsaklis, P.J.
Author_Institution :
Dept. of Electr. Eng., Notre Dame Univ., IN, USA
Abstract :
Hybrid control systems can arise when a discrete event system (DES) is used to supervise the behaviour of continuous-state systems. In this context, the DES supervisor manipulates symbols which are representative of events occurring within the plant´s state space. An important issue in the design of such control systems concerns conditions under which such symbolic manipulations are sufficient to adequately supervise the plant. This paper provides a method for identifying such supervisable events whose computational complexity is polynomial in plant complexity
Keywords :
computational complexity; identification; intelligent control; polynomials; symbol manipulation; computational complexity; continuous-state systems; discrete event system; event identification; hybrid control systems; polynomial; state space; supervisability; supervisable events; symbol manipulation; Automata; Automatic control; Cascading style sheets; Control systems; Controllability; Discrete event systems; Polynomials; Rendering (computer graphics); State-space methods; Supervisory control;
Conference_Titel :
Decision and Control, 1993., Proceedings of the 32nd IEEE Conference on
Conference_Location :
San Antonio, TX
Print_ISBN :
0-7803-1298-8
DOI :
10.1109/CDC.1993.325612
