Research on network communication modeling technology in digital measurement and control system

With the deepening of the industrialization process, the measurement and control system is developing towards digitalization and intelligence. Network communication, as an important part of the measurement and control system, affects the collaborative work of the entire system. Based on the MWorks software, this paper utilizes the Modelica language to construct the digital model of network communication based on shared memory. It has been proved through two experiments that the method in this paper can achieve the digital simulation of network communication. Moreover, compared with the existing modeling methods, it has higher real-time performance and flexibility, which frees network communication from the limitations of actual hardware and provides strong support for building complex systems