Penilaian Kualitas Gas SF6 Pada GISTET 500/150 kV

Authors

  • Rahman Azis Prasojo Politeknik Negeri Malang
  • Devi Soviati Mahmudah Politeknik Negeri Malang
  • Imron Ridzki Politeknik Negeri Malang
  • Muhammad Fahmi Hakim Politeknik Negeri Malang
  • Priya Surya Harijanto Politeknik Negeri Malang

DOI:

https://doi.org/10.33795/elposys.v9i3.643

Keywords:

GIS, dew point, humidity, condition assessment

Abstract

The number of Gas Insulated Switchgear (GIS) in operation is increasing in Indonesia. GIS failure requires expensive costs and
extensive blackouts. Asset reliability management such as SF6 is needed to ensure GIS performance. Several studies have tested the
quality of SF6 gas to assess the feasibility and operation of the GIS. However, a complete GIS feasibility study based on SF6 gas quality
parameters has not found. In this study, a condition assessment of the GISTET Kembangan 500/150 kV was carried out based on applicable
international standards. There is an interesting phenomenon in the form of dew point anomaly and moisture content in several
compartments, indicating that the gas is moist. The results of this study indicate the operational feasibility of the GISTET Kembangan
500/150 kV , the effect of high humidity on GIS operations, and maintenance recommendations.

References

PT. PLN (Persero), Petunjuk Operasi & Pemeliharaan GIS Comparment. 2014.

A. P. Purnomoadi, “Asset Health Index and Risk Assessment Models for High Voltage Gas-Insulated Switchgear Operating in Tropical Environment,” Asset Heal. Index Risk Assess. Model. High Volt. Gas-Insulated Switchg. Oper. Trop. Environ., vol. 231, 2020.

A. Pharmatrisanti, “Long Term Performance of GasInsulated Switchgear Operating under Tropical Conditions,” TU Delft, 2012.

D. S. Nurjannah, D. B. Santoso, and I. A. Bangsa, “Analisa Pengujian Kualitas Gas SF6 Pada Pemutus Tenaga (PMT) 66 KV Bay Reaktor 4R2 di GITET,” vol. 10, no. 2, pp. 57–59, 2021.

A. T. Aditia Irvan, “Analisis Pads Sealingend Terhadap Tekanan Moisture Content Dan Dewpoint GIS Kiaracondong,” 2019.

A. Goeritno and B. I. Syaputra, “Kelayakan Operasi Pemutus Tenaga (PMT) Tegangan Ekstra Tinggi Bermedia Gas Sulphur Hexaflourite (Sf6) Berdasarkan Kualitas Gas, Keserempakan Titik Titik Kontak, dan Parameter Resistans,” di JUTEKS (Jurnal Tek. Elektro dan Sains), vol. 1, no. 1, pp. 1–7, 2014.

IEEE Std C37.122.5, IEEE Guide for Moisture Measurement and Control in SF 6 Gas-Insulated Equipment, vol. 2013. 2013.

CIGRE, Tb 723 - Sf 6 Measurement Guide, no. April. 2018.

“GIS The State Of Art,” CIGRE 381, 2008.

CIGRE, “SF 6 Recycling Guide,” Power, no. July 1997, pp. 2–3, 2000.

A. P. Purnomoadi, Model Health-Index untuk GasInsulated Switchgear ( GIS ) Tegangan Tinggi Beroperasi di Lingkungan Tropis Penulis. Jakarta, 2020.

X. Pang, L. Zhen, Y. Long, K. Yu, and S. Xiu, “Study on Gas Decomposition Characteristics of SF6 with Moisture after Current Interruption,” Proc. 2019 5th Int. Conf. Electr. Power Equip. - Switch. Technol. Front. Switch. Technol. a Futur. Sustain. Power Syst. ICEPE-ST 2019, pp. 565–569, 2019, doi: 10.1109/ICEPE-ST.2019.8928685.

Downloads

Published

2022-10-28

How to Cite

Rahman Azis Prasojo, Devi Soviati Mahmudah, Imron Ridzki, Muhammad Fahmi Hakim, & Priya Surya Harijanto. (2022). Penilaian Kualitas Gas SF6 Pada GISTET 500/150 kV. Elposys: Jurnal Sistem Kelistrikan, 9(3), 93–98. https://doi.org/10.33795/elposys.v9i3.643

Issue

Vol. 9 No. 3 (2022): ELPOSYS vol.9 no.3 (2022)

Section

Articles

License

Copyright (c) 2022 Elposys: Jurnal Sistem Kelistrikan

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.