铁路列车多智能体协同运行数字化仿真建模技术和系统研究OA

In the process of digital railway development,deeply integrating technologies such as digital simulation and intelligent agents with railway operations and conducting research on digital simulation technology for railway train operation are of great significance for enhancing the efficiency and scientificity of railway train operation management.Firstly,the digitalization technology of the physical operation environment of railway trains was studied;the characteristics of the basic physical operation environment of railways were analyzed,and mainstream digital technologies and a modular and componentized method were applied to hierarchically establish the digital models of virtual operation simulation objects.Then,by using technologies such as system dynamics and multi-agent simulation systems,the simulation model for the collaborative operation of railway train agents was studied and constructed.Moreover,technologies such as graph theory and Markov decision-making were applied to establish the communication topology structure and simulation decision control strategy among multiple agents.Finally,a prototype system was designed and developed to verify the related technologies.The research results can provide important technical support and auxiliary decision-making for the digital efficiency improvement management of railway train operation and energy consumption.