On Sampling Continuous Timed Petri Nets: Reachability "Equivalence" Under Infinite Servers Semantics [chapter]

Cristian Mahulea, Alessandro Giua, Laura Recalde, Carla Seatzu, Manuel Silva
2006 Analysis and Design of Hybrid Systems 2006  
This paper addresses a sampling problem for timed continuous Petri nets under infinite servers semantics. Different representations of the continuous Petri net system are given, the first two in terms of piecewise linear system and the third one, for the controlled continuous Petri nets systems, in terms of a particular linear constrained system with null dynamic matrix. The last one is used to obtain the discrete-time representation. An upper bound on sample period is given in order to
more » ... in order to preserve important information of timed continuous nets, in particular the positiveness of the markings. The reachability space of the sampled system in relation to autonomous continuous Petri nets is also studied.
doi:10.1016/b978-008044613-4.50010-0 fatcat:qrehwj3cbvao3lv5jj5ixyhd5m