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Colored Petri Net Modelling and Evaluation of Drone Inspection Methods for Distribution Networks [PDF]

open access: yesSensors, 2022
The UAV industry is developing rapidly and drones are increasingly used for monitoring industrial facilities. When designing such systems, operating companies have to find a system configuration of multiple drones that is near-optimal in terms of cost ...
Armin Zimmermann   +2 more
exaly   +4 more sources

QoS Measurement of Workflow-Based Web Service Compositions Using Colored Petri Net [PDF]

open access: yesThe Scientific World Journal, 2014
Workflow-based web service compositions (WB-WSCs) is one of the main composition categories in service oriented architecture (SOA). Eflow, polymorphic process model (PPM), and business process execution language (BPEL) are the main techniques of the ...
Hossein Nematzadeh   +3 more
doaj   +2 more sources

SHER: a colored petri net based random mobility model for wireless communications. [PDF]

open access: yesPLoS ONE, 2015
In wireless network research, simulation is the most imperative technique to investigate the network's behavior and validation. Wireless networks typically consist of mobile hosts; therefore, the degree of validation is influenced by the underlying ...
Naeem Akhtar Khan   +2 more
doaj   +2 more sources

Colored petri net modeling of small interfering RNA-mediated messenger RNA degradation

open access: yesAdvanced Biomedical Research, 2016
Background: Mathematical modeling of biological systems is an attractive way for studying complex biological systems and their behaviors. Petri Nets, due to their ability to model systems with various levels of qualitative information, have been wildly ...
Niloofar Nickaeen   +3 more
doaj   +2 more sources

Application of Hierarchical Colored Petri Nets for Technological Facilities’ Maintenance Process Evaluation

open access: yesApplied Sciences (Switzerland), 2021
The high reliability of modern engineering systems is achieved by performing predictive maintenance. Mathematical models based on stochastic timed colored Petri nets are an effective tool for developing complex production processes for Industry 4.0. This
Sergey Orlov
exaly   +3 more sources

A Timed Colored Petri Net Simulation-Based Self-Adaptive Collaboration Method for Production-Logistics Systems

open access: yesApplied Sciences (Switzerland), 2017
Complex and customized manufacturing requires a high level of collaboration between production and logistics in a flexible production system. With the widespread use of Internet of Things technology in manufacturing, a great amount of real-time and multi-
Yingfeng Zhang   +2 more
exaly   +3 more sources

Reliability, Availability, and Maintainability Assessment of a Mechatronic System Based on Timed Colored Petri Nets

open access: yesApplied Sciences (Switzerland)
The mechatronic industry is currently subject to huge changes challenging it to offer products matching individual customer requirements at competitive prices.
Imane Mehdi
exaly   +3 more sources

Maintenance Process Simulation Based Maintainability Evaluation by Using Stochastic Colored Petri Net

open access: yesApplied Sciences (Switzerland), 2019
Maintainability is a critical design characteristic of products. Maintainability evaluation plays an important role in maintainability design. Existing maintainability evaluation approaches neglect logistic effects on system maintainability.
Zhong Lu, Xihui Liang
exaly   +3 more sources

Bottleneck detection for discrete manufacturing system based on object-oriented colored petri nets and cloud simulation [PDF]

open access: yesITM Web of Conferences, 2022
To identify the bottleneck unit of discrete manufacturing system dynamically, an intelligent detection method of bottleneck (IDMOB) is proposed by combining object-oriented colored Petri nets (OOCPN) and cloud simulation.
Zhang Yongyang   +4 more
doaj   +1 more source

An Improved Synthesis Method Based on ILPP and Colored Petri Net for Liveness Enforcing Controller of Flexible Manufacturing Systems

open access: yesIEEE Access, 2022
Petri nets are used to design deadlock control strategies for flexible manufacturing systems (FMSs), which typically involve the addition of monitors and the associated arcs to the FMS.
Husam Kaid   +3 more
doaj   +1 more source

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