Abstract
We introduce a controlled Petri net to model the concurrent discrete event system. In the context of languages, the control problem of forbidden concurrent event string of discrete event systems is analyzed. Then the specification of a supervisor for a discrete event system is discussed in terms of a legal language and its supremal controllable sublanguage, which leads to a practical realization, i.e., dynamical supervision.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.