• Corpus ID: 51854604

Technique for Grounding System Design in Distribution Substation

@article{Rugthaicharoencheep2012TechniqueFG,
  title={Technique for Grounding System Design in Distribution Substation},
  author={Nattachote Rugthaicharoencheep and Aroon Charlangsut and Boonserm Ainsuk and Att Phayomhom},
  journal={World Academy of Science, Engineering and Technology, International Journal of Electrical, Computer, Energetic, Electronic and Communication Engineering},
  year={2012},
  volume={6},
  pages={1313-1316}
}
  • N. Rugthaicharoencheep, A. Charlangsut, A. Phayomhom
  • Published 26 November 2012
  • Engineering
  • World Academy of Science, Engineering and Technology, International Journal of Electrical, Computer, Energetic, Electronic and Communication Engineering
This paper presents the significant factor and give some suggestion that should know before design. The main objective of this paper is guide the first step for someone who attends to design of grounding system before study in details later. The overview of grounding system can protect damage from fault such as can save a human life and power system equipment. The unsafe conditions have three cases. Case 1) maximum touch voltage exceeds the safety criteria. In this case, the conductor… 
3 Citations

Figures from this paper

Efficient Design On The Substation Grounding Grid: A Case Study at 2x500MVA Galang
TLDR
The efficiency that can be expected by replacing copper conductors with other cheaper materials, namely aluminum 5005 is discussed, which can improve the average efficiency of the substation grid grounding system.
Design of sub-station grounding system — A case study at PDO, and MZEC, Sultanate of Oman
Design of proper grounding system is very vital for any substation to provide safety and protection to both equipment and personnel. Hither to copper conductors are used for substation grounding in

References

SHOWING 1-10 OF 19 REFERENCES
Safety design planning of ground grid for outdoor substations in MEA's power distribution system
This paper analyzes the performance of grounding system that is made of copper conductors and significantly influenced by soil resistivity. The grounding performance is evaluated in terms of ground
Safety analysis of grounding grid for substations with different structure
The influences of the grounding conductor number for a ground system in different designs on the touch and step voltages on the earth's surface are analyzed in detail in this paper. The result of
Effects of High Fault Currents on Ground Grid Design
Due to increased load demands, and reduced incentives to build new transmission lines, energy companies are increasing power flows on the existing transmission assets, which increases the fault
Substation Grounding Grid Analysis with the Variation of Soil layer depth Method
This paper presents a substation grounding grid analyzed with the variation of soil layer depth. The grounding grid system of a practical 22 kV substation, in which the ground grid is made from
Seasonal influences on safety of substation grounding system
The low or high resistivity soil layer formed in raining or freezing season affects the safety of the grounding system, and leads to changes of grounding resistance of the grounding system, step and
Ground grid design in large industrial plants
IEEE Standard 80-1976 is primarily concerned with ground gradient of substation installations. Large industrial petrochemical plants demand bulk power supply from substations and, coupled with
IEEE guide for safety in AC substation grounding
IEEE guide for safety in AC substation grounding , IEEE guide for safety in AC substation grounding , کتابخانه دیجیتال جندی شاپور اهواز
Design of grounding system for GIS indoor substation
The grounding system design for GIS indoor substation is proposed in this paper. The design concept of equipotential ground grids in substation building as well as connection of GIS enclosures to
IEEE Recommended Practice for Determining the Electric Power Station Ground Potential Rise and Induced Voltage From a Power Fault ”
  • Ground Grid Design in Large Industrial Plants ” , IEEE Tran . Industry Applications
...
...