System Modeling and Control with Resource-Oriented Petri Nets

“…After introducing PNs, the concept of these nets was further developed by MIT as the first conference was held at this university in 1975. More details on the historical review of PNs are reported by Zhou and Wu . Petri Nets are comprised places, transitions, and arcs.…”

Section: Overview Of Petri Netsmentioning

confidence: 99%

“…Also, bottlenecks (a place or a transition with long waiting time), deadlocks, and other potential defects in the considered system can be detected. A brief review of the concept is brought in here, and further information can be found in Zhou and Wu and Desrochers …”

Section: Overview Of Petri Netsmentioning

confidence: 99%

General Stochastic Petri Net approach for the estimation of power system restoration duration

Abbaszadeh

Abedi

Doustmohammadi

2018

Int Trans Electr Energ Syst

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Blackouts rarely occur in power systems; nevertheless, in case of occurrence, its impact on the economy, industry, and social life can be noticeable. To minimize the negative financial and social impacts of blackouts, power systems should be restored in the shortest possible time. Therefore, system operators should access a formulated method to estimate the restoration duration. In this paper, a method based on the Petri Net is used to calculate the restoration duration.Therefore, a restoration plan is resolved into its constituent steps, and for each step, a stochastic duration is considered. Applying the Petri Net model of the restoration plan and the duration of each restoration step, the total restoration time can be calculated. The proposed method is applied in two system tests, and the results show consistency with those of the critical path method.

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“…A Petri net is a popular form of specification and graphical representation of cyber-physical systems [1], [4], [10]- [12]. This mathematical tool allows for comfortable description of the prototyped design [13]- [15]. Petri nets are used in a various fields of science and industrial applications, such as manufacturing systems, artificial intelligence, robotic, security and safety, and even banking [16]- [28].…”

Section: Introductionmentioning

confidence: 99%

C-Exact Hypergraphs in Concurrency and Sequentiality Analyses of Cyber-Physical Systems Specified by Safe Petri Nets

2019

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The paper proposes the novel concurrency and sequentiality analysis techniques of a cyber-physical system specified by a safe Petri net. The presented methods are based on the hypergraph theory and apply computation of exact transversals in a c-exact hypergraph. The proposed techniques are supported by adequate algorithms, theorems, and proofs. Furthermore, the presented methods are illustrated by a case-study example of a real-life cyber-physical system. Finally, the results of the conducted experiments are shown and discussed. INDEX TERMS Petri nets, concurrent and sequential relations, hypergraphs, cyber-physical systems.

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System Modeling and Control with Resource-Oriented Petri Nets

Cited by 52 publications

References 0 publications

Flexible testing platform for employment of RFID-enabled multi-agent system on flexible assembly line

Flexible testing platform for employment of RFID-enabled multi-agent system on flexible assembly line

General Stochastic Petri Net approach for the estimation of power system restoration duration

C-Exact Hypergraphs in Concurrency and Sequentiality Analyses of Cyber-Physical Systems Specified by Safe Petri Nets

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