MAGAZINE  №2 (91) April 2019

AUTHORS 

MAIOROV N.N. - Cand. of Eng. Sc., Associate Professor, Department of Logistics and Supply Chain Management, National Research University Higher School of Economics (St. Petersburg, Russia)

BORODULINA S.А. - Doctor of Ec.Sciences, professor, Department of Logistics and Supply Chain Management, National Research University Higher School of Economics (St. Petersburg, Russia)

KOROLEVA E.A. - Doctor of Tech.Sc., professor, Department of Logistics and Supply Chain Management, National Research University Higher School of Economics (St. Petersburg, Russia)

CATEGORY Analysis in logistics and SCM Supply chains reliability and sustainability

ABSTRACT

The success of any logistics provider under the development of a digital economy di-rectly depends on the decision-making system, taking into account the dynamic nature of the environment and the optimal construction of the internal structure. In an effort to ensure a stable economic position in a competitive market, they pay more attention to both process monitoring, management system analysis and forecasting tasks. At the same time, classic models based on imitating modelling of processes and systems are proposed; for the study of control models, it is necessary to supplement the analysis based on structural diagrams and dynamic links. The use of dynamic links significantly expands the functionality of modelling methods and allows not only to investigate the stock turn, but also to simulate the con-trol actions on the system to achieve the specified parameters. Modelling processes based on dynamic links allows us to investigate the stability of logistics systems, to assess the im-pact of disturbances on the system and elements. The proposed management model for the logistics system is implemented according to the feedback control principle, which additio-nally contributes to the formation of a more accurate decision-making system. The develo-ped model has the ability to scale for different levels of planning and takes into account the dynamic nature of the processes in the logistics system, taking into account the influence of the environment. The article additionally outlines the limits of application of simulation mo-delling in the AnyLogic environment for the study of control systems, which substantiates the practical importance of using structural diagrams and dynamic links for logistic systems.

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