Partial Discharge yang Merusak Isolasi SF6 pada Gas Insulated Switchgear (GIS) Tiga Fasa Pengaruh Keberadaan Partikel Asing
DOI:
https://doi.org/10.30736/je-unisla.v6i2.697Keywords:
gas insulated switchgear, equilateral, foreign particles, electric field eccentricity ratioAbstract
This paper analyzes the effect of the presence of foreign particles on an equilateral arrangement of 3 phase gas insulated switchgear (GIS) insulation equipment. Gas Insulated Switchgear (GIS) that uses SF6 insulation, partial discharge will occur as the insulation ages and there are several other factors that affect the insulation. Partial Discharge needs to be detected to avoid failures that cause damage to equipment in theGIS. In this calculation, the electric field characteristics will be analyzed in 3-phase equilateral GIS by varying the location of the particles in the GIS tank. Particles are modeled to have a length of 5 mm and a thickness of 0.5 mm located in a 3 phase GIS equilateral arrangement with a tank diameter of 150 mm and a conductor diameter of 25 mm. The electric field calculations are reviewed at several points in the 3-phase equilateral GIS tank. The simulation and calculation of the electric field were calculated with FEM method software. The results of the calculations show that there
are differences in the characteristics of the electric field between normal GIS and GIS where foreign particles are present. The difference in these characteristics can be seen in the magnitude of the electric field, and the ratio of eccentricity from some point of view.
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References
Metwally, I.A., Status Review on Partial Discharge Measurement Techniques in GasInsulated Switchgear/lines, Electric Power Systems Research, Oman, July 2003.
A. Bachtiar and T. Sudaryanto, “EVALUASI KEANDALAN
PERALATAN GIS SIMPANG HARU PADANG,†J. Tek. Elektro ITP, vol. 5, no. 2252, pp. 165–169, 2016.
Muhamad Addar Mudhoffar, “Studi Gas Insulated Switchgear 150 kV Kota Barat, Palembangâ€, S1, Tugas Akhir, Teknik Elektro, Universitas Trisakti, 2018.
PT PLN (Persero), Buku Pedoman Pemeliharaan Gas Insulated Susbtation (GIS), SK DIR No. 0520-2.K/DIR/2014, Jakarta, Indonesia, 2014 hal 1-15.
Madenci, E., & Guven, I. (2015). The Finite Element Method and Applications in Engineering Using Ansys Second Edition. New York Heidelberg Dordrecht London: Springer.
Jurgen, K. (2014). Finite Element Method. In Finite Element Procedure Second Edition (pp. 1-10).United State of America.
Moaveni, saeed (1999). Finite Element Analysis Theory and Application with Ansy. New Jersey : Prentice Hall.
Onate, Eugenio (2009). Structural Analysis with the Finite Element Method Linear Static. Barcelona : Springer.
Burhanulloh. 2017. Cara kerja Pemutus Tenaga (PMT) dengan media gas SF6 pada tegangan 500 KV di PT.PLN P3B Jawa Bali UPT Jakarta Timur. Jakarta : Universitas Gunadarma.
Yulistiawan, Hasan, B., Hasbullah. 2012. Gas SF6 merupakan salah satu media isolasi yang baik, dapat sampai temperatur 500O C. Electrans
S. A. Kurniawan and Dr. Ir. Hermawan, “Perawatan Gas Insulated Switchgear 500 kV pada PT. KPJB (PT. KOMIPO –
PEMBANGKIT JAWA BALI),†no. 196002231986021000, 2012.
PLN PUSDIKLAT. 2011. BUKU PETUNJUK PEMUTUS TENAGA (PMT) Jakarta, Penerbit PLN PUSDIKLAT
Tobing, Bonggas L. 2003. Peralatan Tegangan Tinggi. Jakarta: PT Gramedia Pustaka Utama.
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