SES CDEGS 20.0

SES Software 20.0

For complex grounding designs, EMF studies, electromagnetic compatibility & interference problems and lightning/surge studies, rely on the most powerful, effective, and accurate software packages in the industry.

CDEGS Suite

CDEGS
All-inclusive software package for analysis of problems related to grounding, electromagnetic fields, electromagnetic interference, and transient phenomena.

AutoGround / MultiGround
High precision grounding analyses.

MultiGroundZ
High precision grounding analyses and conductive coupling studies.

MultiFields
Analysis of complex electromagnetic problems involving conductor networks.

MultiLines
Calculations of line constants for any arrangement of conductors.

Integrated and Specialized Packages

Right-of-Way Pro
Analysis of electromagnetic interference between power lines and adjacent installations.

Corr CAD
To solve scientific and engineering problems related to cathodic protection.

Auto Grid Pro
Simple integrated environment for grounding studies.

Auto Ground Design
Automated grounding analysis of buried systems that can be considered equipotential and are comprised of bare conductors.

SES Enviro Plus
Design of overhead AC and DC transmission lines and quick estimates of line parameters, electric fields, magnetic fields, scalar potentials and corona parameters.

SES TLC Pro
Transmission and distribution line analyzer for rapid line parameter computations, steady-state and fault-induced voltage studies, and EMF calculations.

SES Shield 3D
Analysis and design of lightning shielding protection systems for complex 3D environments.

SES Shield 2D
Risk assessments associated with lightning strikes to simple structures and connected services, in accordance with IEC 62305-2.

The distribution of SES Software 17.1 is a full installation of the software, updated to version 17.1.997

With CDEGS, you:

• Avoid simplifying assumptions and model any system realistically
• Compute currents flowing in arbitrary networks of conductors, and their associated electric fields, magnetic fields and scalar potentials
• Take into account the electrical complexity of soil structures
• Accurately calculate line parameters of arbitrary 3D networks
• Determine realistic current distributions between all metallic paths connected to electric networks subjected to various fault scenarios

• Evaluate GPR, touch and step voltages, coating stresses and leakage current densities
• Design safe grounding systems complying with and surpassing the minimal requirements from IEEE 80, IEC 61936, IEC 62305 and many other standards, including your own
• Study interactions between conductors, cables, GIS, GIL and plates
• Mitigate interference problems efficiently
• Protect installations, workers and the public against electromagnetic threats
• Assess environmental impacts such as radio and audio noise caused by corona effects
• Predict the performance of lightning protection systems using all known methods
• Carry out parametric analyses and estimate the effect of uncertain or missing data using powerful automation tools

Typical studies

• Grounding (earthing) designs for systems of any size in all kinds of environments
  • Conventional switching and GIS substations with or without transformers
  • Thermal, geothermal and nuclear power plants
  • Solar and wind farms
  • Hydroelectric complexes
  • HVDC stations with onshore and offshore electrodes
• Electromagnetic Interference (EMI) problems.
  • Railways (standard or electrified)
  • Communication cables, fences and pipelines