Agglomeration Effect of Fe3O4 and TiO2 Based Nanofluids on Dielectric Strength of Liquid Insulation

Reza Sarwo Widagdo, Dimas Anton Asfani*, I. Made Yulistya Negara

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this study, the effect of agglomeration nanofluid based on Fe3O4 and TiO2 on the AC dielectric strength of liquid insulation was investigated. The effect of surfactant added to stabilize the homogeneity of the solution was also studied. AC breakdown voltage of transformer oil-based nanofluids was investigated under agglomerated conditions for a day and 7 days according to IEC 60156. The results show that a certain amount of nanoparticles added to transformer oil can increase its dielectric strength. The highest breakdown voltage was observed if the concentration of Fe3O4-based nanofluid was about 0.003 % and about 0.016 % of TiO2-based nanofluid. Surfactant was added in both nanofluids.

Original languageEnglish
Title of host publication2023 International Seminar on Intelligent Technology and Its Applications
Subtitle of host publicationLeveraging Intelligent Systems to Achieve Sustainable Development Goals, ISITIA 2023 - Proceeding
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages755-758
Number of pages4
ISBN (Electronic)9798350313956
DOIs
Publication statusPublished - 2023
Event24th International Seminar on Intelligent Technology and Its Applications, ISITIA 2023 - Hybrid, Surabaya, Indonesia
Duration: 26 Jul 202327 Jul 2023

Publication series

Name2023 International Seminar on Intelligent Technology and Its Applications: Leveraging Intelligent Systems to Achieve Sustainable Development Goals, ISITIA 2023 - Proceeding

Conference

Conference24th International Seminar on Intelligent Technology and Its Applications, ISITIA 2023
Country/TerritoryIndonesia
CityHybrid, Surabaya
Period26/07/2327/07/23

Keywords

  • Breakdown Voltage
  • Nanofluids
  • Transformer Oil

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