Research on Remote Simulation Experiment Technology Based on GPRS-DTU and KingView

Remote simulation experiments using GPRS communication network and configuration software not only enrich the experimental techniques, but also help to improve the openness of the laboratory. This paper proposes a new technology for remote simulation experiments using a PLC as the core experimental equipment and a combination of GPRS-DTU module and KingView software. Firstly, the design idea and composition of the remote simulation experiment system are introduced. Then, the elevator monitoring system is taken as an example to introduce the research and development process of key experimental technology in detail. Finally, the actual teaching effect has proved that the technology can meet the needs of modern experimental teaching and can promote the improvement of the level of virtual simulation experiment teaching.