Peculiarity of Hybrid control systems modeling using Petri Nets

Abstract

With intentions to remove today's difficulties in control systems and to create "safe" algorithms of control it is necessary to have the suitable tool of modeling and the created base of rules. The algorithm of control and operated process compose a hybrid control system. In this paper the particularities of modeling of hybrid control systems and creation of algorithms of control with timed Petri nets are presented. The continuous object is included also in presented nets. The dislocation and realization of time in timed Petri nets are reviewed considering the specific of control systems modeling. Principles of modeling which influences in functioning of interface with object are presented. These principles of modeling could be used for composition algorithm of control. Ill. 4, bibl. 13 (in Lithuanian; summaries in Lithuanian, English, Russian)