Power Line Communication Parameters of Multi Conductor Power Line

The article describes how to count R, L, C, G parameters of multi conductor overhead lines and cables. Power lines are usually solved as three phase lines, sometimes with neutral line and grounding. For the modelling of these phenomena transmission line model was extended in Franek et al. (2015). But for model usage is necessary to know R, L, C, G parameters of used cables and lines. This article describes how to count these parameters for shielded and unshielded multi conductor cables and overhead lines.