The influence of the branch loads on the Chinese low-voltage power line communication channel

This paper presents a noval analysis for the transfer function of Chinese electrical power lines for broadband power line communication (PLC). In this approach, the power line is approximated as a transmission line. The PLC model based on physical and topological channel properties is used, especially include a two non-equidistant branches topology. We use Ansoft HFSS for direct modeling a frequency-domain multiple branches power line network model based on transmission line theory. This study presents analysis for the disturbances generated by simulative Chinese household applications.