Research of Communication Quality Assessment Algorithm According to the Standard G3-PLC

摘要

The present paper deals with the quality assessment of PLC channel which is a part of fault-tolerant selforganizing heterogeneous communication system. The PLC implementation allows to reduce exploitation costs when constructing new info-communication networks. PLC is used for transmitting information between various devices in alternating current mains. There exist different approaches to transfer information over power lines. Their differences resulted from the requirements of typical apps which use PLC as a data transmission channel. In the process of research described in this paper, the simulation of a signal in AC mains with regard to different kinds of noise caused by power line loads was performed.