Abstract
In the context of automated manufacturing systems (AMS), Petri nets are widely adopted to solve the modeling, analysis, and control problems. So far, nearly all known approaches to liveness-enforcing supervisory control study AMS with either flexible routes or assembly operations, whereas little work investigates them with both. In this paper, we propose a novel class of systems, which can well deal with both features so as to facilitate the investigation of more complex systems. Using structural analysis, we show that liveness of such systems can be attributed to the absence of undermarked siphons, which is realizable by synthesizing a proper supervisory controller.
Original language | English (US) |
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Title of host publication | 2011 IEEE International Conference on Systems, Man, and Cybernetics, SMC 2011 - Conference Digest |
Pages | 844-849 |
Number of pages | 6 |
DOIs | |
State | Published - Dec 23 2011 |
Event | 2011 IEEE International Conference on Systems, Man, and Cybernetics, SMC 2011 - Anchorage, AK, United States Duration: Oct 9 2011 → Oct 12 2011 |
Other
Other | 2011 IEEE International Conference on Systems, Man, and Cybernetics, SMC 2011 |
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Country/Territory | United States |
City | Anchorage, AK |
Period | 10/9/11 → 10/12/11 |
All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering
- Control and Systems Engineering
- Human-Computer Interaction