Dielectric Performance of Magneto-Nanofluids for Advancing Oil-Immersed Power Transformer
<p>Recently, nanofluids are introduced in the power utilities for the dielectric performance enhancement of power transformer oil. The compactness and fault improvement of the power transformers has resulted in the necessity of next-generation insulating fluid with inflated dielectric properti...
محفوظ في:
| المؤلف الرئيسي: | |
|---|---|
| مؤلفون آخرون: | , , , |
| منشور في: |
2020
|
| الموضوعات: | |
| الوسوم: |
إضافة وسم
لا توجد وسوم, كن أول من يضع وسما على هذه التسجيلة!
|
| _version_ | 1864513562355957760 |
|---|---|
| author | Rashid Hussain (686805) |
| author2 | Qasim Khan (1409014) Asfar Ali Khan (16870116) Shady S. Refaat (16864269) Haitham Abu-Rub (16855500) |
| author2_role | author author author author |
| author_facet | Rashid Hussain (686805) Qasim Khan (1409014) Asfar Ali Khan (16870116) Shady S. Refaat (16864269) Haitham Abu-Rub (16855500) |
| author_role | author |
| dc.creator.none.fl_str_mv | Rashid Hussain (686805) Qasim Khan (1409014) Asfar Ali Khan (16870116) Shady S. Refaat (16864269) Haitham Abu-Rub (16855500) |
| dc.date.none.fl_str_mv | 2020-09-18T00:00:00Z |
| dc.identifier.none.fl_str_mv | 10.1109/access.2020.3021003 |
| dc.relation.none.fl_str_mv | https://figshare.com/articles/journal_contribution/Dielectric_Performance_of_Magneto-Nanofluids_for_Advancing_Oil-Immersed_Power_Transformer/24016161 |
| dc.rights.none.fl_str_mv | CC BY 4.0 info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Engineering Electrical engineering Fluid mechanics and thermal engineering Nanotechnology Vegetable oils Power transformers Electric breakdown Magnetic liquids Dielectrics Electrodes Magnetic nanofluids Transformer oil Breakdown characteristics Weibull distribution Relative permittivity Ester oil |
| dc.title.none.fl_str_mv | Dielectric Performance of Magneto-Nanofluids for Advancing Oil-Immersed Power Transformer |
| dc.type.none.fl_str_mv | Text Journal contribution info:eu-repo/semantics/publishedVersion text contribution to journal |
| description | <p>Recently, nanofluids are introduced in the power utilities for the dielectric performance enhancement of power transformer oil. The compactness and fault improvement of the power transformers has resulted in the necessity of next-generation insulating fluid with inflated dielectric properties. This article investigates the dielectric performance of the novel ester oil-based magnetic nanofluids with different nanoparticles under different electric stress conditions. Two biodegradable fluids used as the base liquid for the experiment are synthetic ester oil and natural ester oil while three magnetic nanoparticles used to synthesize nanofluids are iron (II, III) oxide, cobalt (II, III) oxide, and iron phosphide. The concentrations of the nanoparticles are varied to optimize the characteristics of the prepared nanofluids. The dielectric breakdown and relative permittivity of the nanofluids have been experimentally investigated. Further, the breakdown predictions have been performed using Weibull statistical distribution-based regression analysis. The experimental results show the improvement in the characteristics of prepared nanofluids with the change in nanoparticle concentration as compared with the host fluids.</p><h3>Other Information</h3><p>Published in: IEEE Access<br>License: <a href="https://creativecommons.org/licenses/by/4.0/legalcode" target="_blank">https://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1109/access.2020.3021003" target="_blank">https://dx.doi.org/10.1109/access.2020.3021003</a></p> |
| eu_rights_str_mv | openAccess |
| id | Manara2_0568d4906395e3522dbcd655842215ab |
| identifier_str_mv | 10.1109/access.2020.3021003 |
| network_acronym_str | Manara2 |
| network_name_str | Manara2 |
| oai_identifier_str | oai:figshare.com:article/24016161 |
| publishDate | 2020 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | CC BY 4.0 |
| spelling | Dielectric Performance of Magneto-Nanofluids for Advancing Oil-Immersed Power TransformerRashid Hussain (686805)Qasim Khan (1409014)Asfar Ali Khan (16870116)Shady S. Refaat (16864269)Haitham Abu-Rub (16855500)EngineeringElectrical engineeringFluid mechanics and thermal engineeringNanotechnologyVegetable oilsPower transformersElectric breakdownMagnetic liquidsDielectricsElectrodesMagnetic nanofluidsTransformer oilBreakdown characteristicsWeibull distributionRelative permittivityEster oil<p>Recently, nanofluids are introduced in the power utilities for the dielectric performance enhancement of power transformer oil. The compactness and fault improvement of the power transformers has resulted in the necessity of next-generation insulating fluid with inflated dielectric properties. This article investigates the dielectric performance of the novel ester oil-based magnetic nanofluids with different nanoparticles under different electric stress conditions. Two biodegradable fluids used as the base liquid for the experiment are synthetic ester oil and natural ester oil while three magnetic nanoparticles used to synthesize nanofluids are iron (II, III) oxide, cobalt (II, III) oxide, and iron phosphide. The concentrations of the nanoparticles are varied to optimize the characteristics of the prepared nanofluids. The dielectric breakdown and relative permittivity of the nanofluids have been experimentally investigated. Further, the breakdown predictions have been performed using Weibull statistical distribution-based regression analysis. The experimental results show the improvement in the characteristics of prepared nanofluids with the change in nanoparticle concentration as compared with the host fluids.</p><h3>Other Information</h3><p>Published in: IEEE Access<br>License: <a href="https://creativecommons.org/licenses/by/4.0/legalcode" target="_blank">https://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1109/access.2020.3021003" target="_blank">https://dx.doi.org/10.1109/access.2020.3021003</a></p>2020-09-18T00:00:00ZTextJournal contributioninfo:eu-repo/semantics/publishedVersiontextcontribution to journal10.1109/access.2020.3021003https://figshare.com/articles/journal_contribution/Dielectric_Performance_of_Magneto-Nanofluids_for_Advancing_Oil-Immersed_Power_Transformer/24016161CC BY 4.0info:eu-repo/semantics/openAccessoai:figshare.com:article/240161612020-09-18T00:00:00Z |
| spellingShingle | Dielectric Performance of Magneto-Nanofluids for Advancing Oil-Immersed Power Transformer Rashid Hussain (686805) Engineering Electrical engineering Fluid mechanics and thermal engineering Nanotechnology Vegetable oils Power transformers Electric breakdown Magnetic liquids Dielectrics Electrodes Magnetic nanofluids Transformer oil Breakdown characteristics Weibull distribution Relative permittivity Ester oil |
| status_str | publishedVersion |
| title | Dielectric Performance of Magneto-Nanofluids for Advancing Oil-Immersed Power Transformer |
| title_full | Dielectric Performance of Magneto-Nanofluids for Advancing Oil-Immersed Power Transformer |
| title_fullStr | Dielectric Performance of Magneto-Nanofluids for Advancing Oil-Immersed Power Transformer |
| title_full_unstemmed | Dielectric Performance of Magneto-Nanofluids for Advancing Oil-Immersed Power Transformer |
| title_short | Dielectric Performance of Magneto-Nanofluids for Advancing Oil-Immersed Power Transformer |
| title_sort | Dielectric Performance of Magneto-Nanofluids for Advancing Oil-Immersed Power Transformer |
| topic | Engineering Electrical engineering Fluid mechanics and thermal engineering Nanotechnology Vegetable oils Power transformers Electric breakdown Magnetic liquids Dielectrics Electrodes Magnetic nanofluids Transformer oil Breakdown characteristics Weibull distribution Relative permittivity Ester oil |