Cdegs Earthing -
Utilizing the RESAP module, engineers can interpret field measurements to create multi-layer or heterogeneous soil models, which are critical for accurate resistance calculations.
Without accurate simulation, engineers risk hazardous step and touch voltages that can electrocute personnel, or insufficient fault current return paths that disrupt protective relaying.
Modules like MALT and SPLITS simulate how fault currents divide among parallel conductors and ground return paths. Why It’s the Industry Standard cdegs earthing
CDEGS is used to model earthing systems of any shape or size, from simple HV/LV substations to massive industrial complexes: Senior Traction Power Engineer @ Arcadis | Simplify Jobs
What sets CDEGS apart is its ability to model , mutual impedances among conductors, and the non-uniform current distribution in large grids. Engineers can input detailed soil structures (two-layer, horizontal or vertical, even multi-layer anisotropic) and obtain precise voltage profiles, current leakage, and safety contours. Utilizing the RESAP module, engineers can interpret field
(Current Distribution, Electromagnetic Fields, Grounding, and Soil Structure Analysis) is the global industry standard software suite used by electrical engineers to design and analyze earthing (grounding) systems. What is CDEGS Earthing?
GPR is the maximum voltage a grounding system may attain relative to remote earth. CDEGS calculates GPR ($I_g \times R_g$) by considering the leakage current from every segment of the grid, unlike analytical formulas that treat the grid as a uniform disc. Why It’s the Industry Standard CDEGS is used
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 module uses inversion algorithms to fit a theoretical soil model to the measured data.