Ground Grid Design Software Verified Info

*Plus ETAP base license (~$10k–$20k/year)

– by SES

(e.g., Grounded – Python library)

Ground grid design software is used to calculate step/touch potentials, grid resistance, conductor sizing, and safety compliance (IEEE 80, IEC 61936). Top tools balance electromagnetic accuracy with practical design workflows. The market is led by , XGSLab , ETAP Ground Grid , and SESAutoGrid – each with different trade-offs in cost, learning curve, and automation.

The primary goal of a grounding grid is to protect personnel from electric shock and prevent equipment damage during a fault. Software automates the rigorous math required to achieve this, providing several key benefits: ground grid design software

: The international standard for lightning protection, covering earth-termination systems.

Ground Grid Designer is a comprehensive software solution for designing and optimizing grounding systems for electrical power systems. The software allows users to create detailed designs of grounding grids, analyze their performance, and optimize them for maximum safety and efficiency. *Plus ETAP base license (~$10k–$20k/year) – by SES

: Simulates complex soil structures, such as multi-layer or non-uniform soil, which are impossible to calculate accurately by hand.

Ground grid design software must strictly adhere to recognized engineering guidelines to ensure legal and safety compliance: The primary goal of a grounding grid is