A research on construction of 30 bus large-scale smart grid model

This study aims at constructing a large-scale smart grid model on the MATLAB/Simulink. Smart grid is the next-generation power network which introduced information and communication technology into a power system. In our laboratory, a power system simulation model based on the IEEE 30 Bus Test System was constructed on the MATLAB/Simulink in past. In this study, we concentrate on modeling a suitable communication system model combined with the IEEE 30 Bus power system model on the MATLAB/Simulink. This communication model can reproduce influence which usually occurs in communication, such as noise, delay, fluctuation of arrival time of packets, and packet loss. In model construction, effective design is given to prevent a drop of simulation speed. Finally, it is tried to incorporate the communication blocks into the 30 bus power system model.