Analysis of Breakdown Voltage Test on Transformer Oil based on Dissolved Gas Analysis Test Result
DOI:
https://doi.org/10.12962/j25796216.v2.i2.55Abstract
Transformer which has full-load and used continuously will create heat on the core, so that oil insulation is required. The impact of gases in oil insulation to breakdown voltage has been not investigated yet. This research implied an information about the impact of gases in insulation oil to breakdown voltage. Multiple linear regression with 300 data was the method used in this research. Analysis had been conducted on each gas, all gases, three combinations of gasses, four combination gases without acetylene, and three combination gases without acetylene. The target of this research was to know the impact of gases in oil transformer to the value of breakdown voltage. The results showed that the gasses had impact of 0.325 on breakdown voltage classified as a slight impact for breakdown voltage.
Keywords: DGA, BDV, Transformer Oil, Double Linear Regression
References
A. Junaidi, “Effect of temperature change to breakdown voltage on liquid insulation (In Indonesian)” Penulisan Ilmiah, Fak. Teknol. Ind. Univ. Gunadarma, vol. 13, pp. 1–5, 2008.
A. Suherman et al., “Effect of air contaminant (In Indonesian)” Gravity, vol. 2, no. 2, pp. 99–111, 2016.
S. Kumpalavalee, T. Suwanasri, C. Suwanasri, and S. Wattanawongpitak, “Condition Evaluation of Power Transformers Using Dissolved Gas Analysis and Dielectric Breakdown Voltage Test.”
I. G. N. Agung, Statistics: Application of analysis method for perfect and unperfect tabulation with SPSS. RajaGrafindo Persada, 2003.
A. C. M, D. A. Asfani, I. G. N. S. Hernanda, and K. Analisis, “Diagnosis of power transformer using transformer health indeks”, vol. 1, no. 1, pp. 1–6, 2014.
IEEE, “IEEE Guide for the Interpretation of Gases Generated in Oil-Immersed Transformers.” IEEE, Feb-2009.
D. S. Pratomo and E. Z. Astuti, “Analysis of regresion and correlation between buyer and visitor to purchase nominal in Indomaret, Kedungmundu Semarang with Lowest Quadrant (In Indonesian)”, Ilmu Komput., no. 1, 2014.
G. Ilham and M. Setiawan, “Analysis of oil condition based on main parameter test (In Indonesian)”, pp. 1–19.
D. N. Gujarati, Basic Econometrics, 4th edition. 2003.
Downloads
Published
Issue
Section
License
Copyright
Submission of a manuscript implies that the submitted work has not been published before (except as part of a thesis or report, or abstract); that it is not under consideration for publication elsewhere; that its publication has been approved by all co-authors. If and when the manuscript is accepted for publication, the author(s) still hold the copyright and retain publishing rights without restrictions. Authors or others are allowed to multiply article as long as not for commercial purposes. For the new invention, authors are suggested to manage its patent before published. The license type is CC-BY-NC 4.0.
Disclaimer
No responsibility is assumed by publisher and co-publishers, nor by the editors for any injury and/or damage to persons or property as a result of any actual or alleged libelous statements, infringement of intellectual property or privacy rights, or products liability, whether resulting from negligence or otherwise, or from any use or operation of any ideas, instructions, procedures, products or methods contained in the material therein.
