With the progress in modeling dynamic systems new extensions in model coupling are needed. The models in classical engineering are described by differential equations. Depending on the general condition of the system the description of the model and thereby the state space is altered. This change of system behavior can be implemented in different ways. In this work we focus on three state-of-th...

The given research fulfils the evaluation of the efficiency of application of two universal simulation packages ExtendSim 8 and AnyLogic 6.7 for inventory control system simulation. In the study twenty eight evaluating criteria have been developed which are distributed in five groups: general, programming aspects, visualization, simulation and user support. As an object of the simulation the in...

With the development of social economy and continuous growth population, emergencies within field stations are becoming more frequent. To improve efficiency emergency evacuation further protect people’s lives, this paper proposes a method based on improved YOLOv5s target detection Anylogic simulation. This applies network to problem for first time, using stronger capability solve unstable data ...

In this paper, taking Hangzhou Metro Line 1 Wulin Square Station for example, we dynamically optimize the opening number of the entrance ticket windows at the station based on Anylogic pedestrian library, and study the impact of some parameters e.g. the pedestrian arrival rate and the opening number of the ticket windows in peak and off-peak periods, etc., on the average queuing number and util...

One of the most studied issues in production planning or inventory management is to get the lowest possible cost with the satisfied service rate (less waiting time). Analyzing and comparing two main stream methods which are used for solving complex system – System Dynamics Model(SDM) and Agent Based Model (ABM), studying the characteristics of these two methods, and attempting to transfer a com...

We present a currently developed Decision Support Tool Supply Chain (DST-SC). This is specialized domain oriented tool, which is an extension of the general purpose, UML-RT Hybrid Simulation kernel of AnyLogic by XJ Technologies. DST-SC allows high degree of flexibility with respect to the supply chain functionality being modeled, has the ability to handle large complex problems, and offers hig...