Results 151 to 160 of about 1,371 (186)

Analysis of the Impact of Remote Earth Configurations Using CDEGS

open access: yes2025 IEEE 15th Symposium on Computer Applications & Industrial Electronics (ISCAIE)
This study investigates the impact of remote earth configurations on electromagnetic interference, focusing on ground potential rise (GPR) and magnetic field (M-Field) characteristics.
Normiza Mohamad Nor, Usman Muhammad
exaly   +4 more sources

Research on Measures of Grounding Resistance Reduction for Substation Based on CDEGS

2022 9th International Conference on Condition Monitoring and Diagnosis (CMD), 2022
With the continuous development of China's power industry and the increasing capacity of the power system, there are more and more safety problems in the operation of the substation grounding grid.
SignallingS Chen   +5 more
exaly   +3 more sources

Optimization Analysis of 220kV Substation grounding Network based on CDEGS

2022 IEEE 5th International Electrical and Energy Conference (CIEEC), 2022
With the rapid improvement of automation of power plants and substations, digital electronic equipment and weak electronic equipment are widely used. But at the same time, the electromagnetic interference resistance and insulation level of intelligent ...
Hongshun Liu
exaly   +3 more sources

Fast calculation of grounding parameters of double-layer soil structure based on CDEGS

2nd International Conference on Artificial Intelligence, Automation, and High-Performance Computing (AIAHPC 2022), 2022
In view of the complex soil structure in substation site area and the difficulty in calculating grounding parameters, this paper studies the equivalence of multi-layer soil structure to uniform soil model.
Yuan Hu   +7 more
exaly   +3 more sources

Earth Grid Design for 400KV Neiuwehoop Substation Using CDEGS Platform

2020 IEEE PES/IAS PowerAfrica, 2020
The earth grid design for substations is pivotal for substation design, particularly in high resistivity soil where resistance on the lowest layer is greater than the upper gradation soil. In this paper, a 400kV Neiuwehoop substation earth grid design is
S. Ndhlamblenze, T.S. Hlalele
exaly   +3 more sources

Comparative analysis of the effects of different resistance reduction measures based on CDEGS calculations

2021 6th Asia Conference on Power and Electrical Engineering (ACPEE), 2021
Based on the actual measured soil resistivity in a substation, this paper uses CDEGS to calculate and analyze the effects of deep well grounding, oblique well grounding, and small well grounding on improving the grounding performance of the grounding ...
Guang Su
exaly   +3 more sources

Simulation of grounding networks in the SES CDEGS software

2015 Selected Problems of Electrical Engineering and Electronics (WZEE), 2015
The article presents a new concept in the area of mathematical modeling of grounding networks. The idea is to combine a few arbitrary homogeneities (finite volumes of prismatic shape), defined in the MALT module of SES CDEGS software by its developers, to build the polyhedron much more useful in grounding system simulations (finite length cylinder ...
A. Szczepanski
exaly   +3 more sources

The Research of CDEGS in Defect Diagnosis for Grounding Grid

Applied Mechanics and Materials, 2014
The paper briefly introduces the function and characteristics of the ground simulation software CDEGS, and computes the grounding grid model by using the MALZ module. The grounding grid GPR (Ground Potential Rise) and the percentage of reference power bus GPR are analyzed after the exciting current source injected into the grounding grid, and compared ...
Ang Ren, Li Xin Wang
exaly   +3 more sources

Home - About - Disclaimer - Privacy