The accuracy of an earthing design is entirely dependent on the accuracy of the soil model.
Moreover, CDEGS cannot replace periodic on-site testing (e.g., fall-of-potential resistance measurements) because soil conditions change over time. cdegs earthing
CDEGS is used to model complex grounding grids, ensuring they safely dissipate fault currents and lightning surges into the earth without harming people or equipment. It is particularly critical for high-value infrastructure like HVDC/HVAC systems, substations, and offshore wind farms, where complex soil or seawater conditions require high-precision simulation. The accuracy of an earthing design is entirely