Pengaruh Penggunaan Material Inti Terhadap Arus Penyalaan Awal pada Transformator
Abstract
Transformator memiliki peranan penting yang ditemukan dan dipergunakan secara luas dalam sistem tenaga listrik. Tujuan dari penelitian ini untuk mengetahui efek dari perbedaan inti transformator terhadap kapasitas transformator dengan menggunakan fenomena inrush current. Pada penelitian ini, transformator tiga fasa dengan tipe inti yang berbeda disimulasikan pada perangkat lunak ATPDraw. Hasil perbandingan inrush current yang didapatkan bahwa jenis material inti M5 merupakan material terburuk bila dibandingkan dengan jenis material inti pada kapasitas transformator yang berbeda
Kata Kunci: Arus Inrush, ATP Draw, Transformator 3 Fasa
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References
G. Wojtasiewicz et al., “Inrush Current of Superconducting Transformer,” IEEE Trans. Appl. Supercond., vol. 23, no. 3, pp. 5500304–5500304, Jun. 2013.
M. Steurer and K. Frohlich, “The impact of inrush currents on the mechanical stress of high voltage power transformer coils,” IEEE Trans. Power Deliv., vol. 17, no. 1, pp. 155–160, Jan. 2002.
N. Chiesa, B. A. Mork, and H. Høidalen, Transformer Model for Inrush Current Calculations: Simulations, Measurements and Sensitivity Analysis, vol. 25. 2010.
J. R. M. S. Souza C. S. Pereira Filho and A. De Conti, “Evaluation of the Effect of Advanced Core Settings of the Hybrid Transformer Model on the Harmonic Content of Inrush Currents.”
Y. Wicaksono, “ANALISIS PENGARUH MATERIAL DAN CARA PEMOTONGAN INTI TRANSFORMATOR TERHADAP KERAPATAN FLUKS LISTRIK DAN ARUS INRUSH,” vol. 7, p. 5, 2015.
J. H. Harlow, Electric Power Transformer Engineering, vol. 20. 2004.
S. J. Chapman, Electric machinery fundamentals, 4th ed., internat. ed. Boston, Mass.: McGraw-Hill, 2005.
M. Yulistya Negara, D. Fahmi, D. A. Asfani, and N. Arif Kurniawan, Effect of core cutting topology on inrush current of threephases transformer. 2016.
N. Chiesa, A. Avenda, H. Høidalen, B. A. Mork, D. Ishchenko, and A. P. Kunze, On the ringdown transient of transformers. 2007.
T. R. Specht, Transformer Magnetizing Inrush Current, vol. 70. 1951.
J. E. Holcomb, “Distribution Transformer Magnetizing Inrush Current,” Trans. Am. Inst. Electr. Eng. Part III Power Appar. Syst., vol. 80, no. 3, pp. 697–702, Apr. 1961.
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