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題名 [alpha]-Siphons of a Suboptimal Control Model of a Subclass of Petri Nets
作者 趙玉
Chao, Daniel Y.
貢獻者 資管系
關鍵詞 Petri Nets; Siphons; Controllability; FMS; S3PR
日期 2011.02
上傳時間 30-Jun-2014 18:23:26 (UTC+8)
摘要 It has been a hot research topic to synthesize maximally permissive controllers with fewest monitors. So far, all maximally permissive control models for a well-known benchmark are generalized Petri net, which complicates the system. In addition, they all relied on time-consuming reachability analysis. Uzam and Zhou apply First-met-bad-marking (FBM) method to the benchmark to achieve a near maximal permissive control policy with the advantage of no weighted control (WC) arcs. To improve the state of the art, it is interesting to synthesize optimal controller with as few weighted arcs as possible since it is unclear how to optimize the control for siphon involving WC arcs, This paper explores the condition to achieve optimal controller without WC and defining a new type of siphon, called α-siphon. If the condition is not met, one can apply the technique by Piroddi et al. to synthesize optimal controllers with WC.
關聯 Intelligent Control and Automation, 2(1), 24-30
資料類型 article
dc.contributor 資管系en_US
dc.creator (作者) 趙玉zh_TW
dc.creator (作者) Chao, Daniel Y.en_US
dc.date (日期) 2011.02en_US
dc.date.accessioned 30-Jun-2014 18:23:26 (UTC+8)-
dc.date.available 30-Jun-2014 18:23:26 (UTC+8)-
dc.date.issued (上傳時間) 30-Jun-2014 18:23:26 (UTC+8)-
dc.identifier.uri (URI) http://nccur.lib.nccu.edu.tw/handle/140.119/67037-
dc.description.abstract (摘要) It has been a hot research topic to synthesize maximally permissive controllers with fewest monitors. So far, all maximally permissive control models for a well-known benchmark are generalized Petri net, which complicates the system. In addition, they all relied on time-consuming reachability analysis. Uzam and Zhou apply First-met-bad-marking (FBM) method to the benchmark to achieve a near maximal permissive control policy with the advantage of no weighted control (WC) arcs. To improve the state of the art, it is interesting to synthesize optimal controller with as few weighted arcs as possible since it is unclear how to optimize the control for siphon involving WC arcs, This paper explores the condition to achieve optimal controller without WC and defining a new type of siphon, called α-siphon. If the condition is not met, one can apply the technique by Piroddi et al. to synthesize optimal controllers with WC.en_US
dc.format.extent 373383 bytes-
dc.format.mimetype application/pdf-
dc.language.iso en_US-
dc.relation (關聯) Intelligent Control and Automation, 2(1), 24-30en_US
dc.subject (關鍵詞) Petri Nets; Siphons; Controllability; FMS; S3PR-
dc.title (題名) [alpha]-Siphons of a Suboptimal Control Model of a Subclass of Petri Netszh_TW
dc.type (資料類型) articleen