State equations of stochastic timed petri nets with informational relations

Stetsenko, Inna V.

doi:10.1007/s10559-012-9457-0

Cited by 7 publications

(3 citation statements)

References 3 publications

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“…Each method has its own simulation advantages; thus, it is important to have such a formalization of the system that would allow both approaches to be applied. [17].…”

Section: Analysis Of the Modern State Of Problemsmentioning

confidence: 99%

The Optimization of Trucks Fleet Schedule in View of Their Interaction and Restrictions of the European Agreement of Work of Crews

Oliskevych¹,

Kovalyshyn²,

Magats³

et al. 2020

Transport Problems

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The importance of compliance with the schedule of work of road trains on the highway transport network of the European Union is shown. The possible options for work and rest modes for truck drivers on international routes have been analyzed. A model for optimizing the truck fleet operation plan has been developed. This model has two levels, that is, the general graph contains subgraphs designed with incompatible vertices to determine the active and shortest schedule. Each of the subgraphs reflects alternative routes and schedules of a truck. The model also includes restrictions on the total cycle time and active period duration of available unloading points. To find the shortest schedule, integer programming with a guaranteed optimal solution was applied. Testing of the proposed algorithm was performed for the example of serving orders for international freight transportation between the cities of Ukraine, Poland, and the Czech Republic. The active schedule is based on the criterion of the minimum of the total duration of drivers' work. The results obtained are valid, consistent with the rules of the European Agreement. They indicate that the choice of the best schedule for a single car on a unitary route is not the best solution for the entire truck fleet and the entire flow of orders.

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“…Each method has its own simulation advantages; thus, it is important to have such a formalization of the system that would allow both approaches to be applied. [17].…”

Section: Analysis Of the Modern State Of Problemsmentioning

confidence: 99%

The Optimization of Trucks Fleet Schedule in View of Their Interaction and Restrictions of the European Agreement of Work of Crews

Oliskevych¹,

Kovalyshyn²,

Magats³

et al. 2020

Transport Problems

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“…Petri-object simulation basics were stated for the first time in work [10]. During the following years, the software was developed and the experimental research was conducted.…”

Section: Petri-object Simulation Basicsmentioning

confidence: 99%

Petri-Object Simulation: Technique and Software

Stetsenko¹,

Dyfuchyn²

2020

Information, Computing and Intelligent Systems

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“…Stochastic Petri net with multichannel transitions is used, the mathematical description of which and state equations can be found in [9].…”

Section: A Petri-object Definitionmentioning

confidence: 99%

Web application for visual modeling of discrete event systems

Stetsenko

Dyfuchyn

Leshchenko

et al. 2017

2017 Internet Technologies and Applications (ITA)

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This research work has resulted in the development of a web application that enables discrete event systems simulation to be created using a Petri-object approach. It provides the development of a model in two stages. In the first stage, the dynamics of the classes of objects are created using Petri net. In the second stage, the model is composed of objects with given dynamics. The simulation algorithm is based on stochastic Petri net with multichannel transitions and is implemented using Ruby. The web application enables the design of the model's dynamics by manipulation with graphics objects and saving it not only as a graphics object but also as a program method. This greatly improves the overall performance of the simulation model development.

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State equations of stochastic timed petri nets with informational relations

Cited by 7 publications

References 3 publications

The Optimization of Trucks Fleet Schedule in View of Their Interaction and Restrictions of the European Agreement of Work of Crews

The Optimization of Trucks Fleet Schedule in View of Their Interaction and Restrictions of the European Agreement of Work of Crews

Petri-Object Simulation: Technique and Software

Web application for visual modeling of discrete event systems

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