Comparative Analysis of Earthing Resistance on Rod and Plate Electrodes for Improvement of Earthing Resistance Values

Yoga Tri Nugraha; Lidya Rahmani Laia; Baharuddin Ismail

doi:10.20122/etaps.v1i2.3161

Authors

Yoga Tri Nugraha Universitas Prima Indonesia https://orcid.org/0000-0001-8347-0638
Lidya Rahmani Laia University of Prima Indonesia
Baharuddin Ismail Universiti Malaysia Perlis

DOI:

https://doi.org/10.20122/etaps.v1i2.3161

Keywords:

Comparative, Earthing Resistance, Electrode

Abstract

The availability of a grounding system must have the smallest grounding resistance value. To obtain a grounding resistance value with a certain value is influenced by several factors such as: the shape of the grounding system, soil type, soil temperature, soil moisture, electrode diameter, soil electrolyte content and others. the ground surface, and in the form of plates or plates, all of which are designed to reduce grounding resistance. From the results of measurements and calculations, the value of grounding resistance is obtained from the measurement results above, indicating the depth of the grounding electrode is 1.5 m deep, at this depth the value of grounding resistance is 0.98 Ω. The rod electrode, while the plate electrode is 1.6 Ω. and the calculation of the ground resistance using Dwight's formula, the average value of the rod electrode is 0.9 Ω and the plate, the average value is 0.5 Ω. There is a difference between the results of calculations and measurements this is due to differences in the perception of the type of electrode used. It is < 1 Ω meets the requirements of PUIL, 2000, for wet and moist soil types.

Author Biographies

Yoga Tri Nugraha, Universitas Prima Indonesia

Teknik Elektro, Universitas Prima Indonesia

Lidya Rahmani Laia, University of Prima Indonesia

Department of Electrical Engineering

Baharuddin Ismail, Universiti Malaysia Perlis

Department of Electrical Engineering

References

IEEE. (2007). IEEE Recommended Practice for Grounding of Industrial and Commercial Power Systems - Redline. In IEEE Std 142-2007 (Revision of IEEE Std 142-1991) - Redline (Vol. 1991).

Jamaaluddin, Anshory, I., & Agus, E. suprayitno. (2015). Determination of Depth Determination of Electrode at Sand and Gravel Dry to Get The Good Of Earth Resistance. JTE-U Journal, 1(1), 1–9.

Martin, Y., Despa, D., & Afriani, L. (2018). The Effect of Mixing Gypsum as an Additive for Decreasing the Value of Grounding Resistance on Single Rod Electrodes. 2018 National Seminar on Electrical Engineering, ISBN 978-6, 98–102.

Mukmin, M., Kali, A., & Mukhlis, B. (2014). Comparison of Grounding Resistance Values in Coastal Reclamation Areas (Citraland). Metric, 1(1), 29–39

Pentahan, J. (2021). Grounding System. 1–6.

PUIL, 2000. (2000). General Requirements for Electrical Installation 2000 (PUIL 2000). Director General of Electricity, 2000(Puil), 1–133.

Saini, M., Yunus, A. M. S., & Pangkung, A. (2016).

Development of Lightning Protection System and Rod and Plate Electrode Grounding. INTEK: Research Journal, 3(2), 66.

https://doi.org/10.31963/intek.v3i2.53Seniari, N. M., Azzyati, F., & Citarsa, I. B. F. (2019).

Comparative Analysis of Grounding Impedance Values Based on Grounding Electrode Length. Dielectric, 6(1), 45–54.