A critical review of plant-based insulating fluids for transformer: 30-year development
As a non-renewable resource, mineral oil has been re-evaluated for its value and suitability
as the coolant and insulator in transformers because of its environmental unfriendliness, fire …
as the coolant and insulator in transformers because of its environmental unfriendliness, fire …
A review on synthetic ester liquids for transformer applications
Synthetic esters have become more and more popular in last few decades, explaining the
increasing number of units filled with this liquid year by year. They have been investigated …
increasing number of units filled with this liquid year by year. They have been investigated …
A review on physicochemical and electrical performance of vegetable oil-based nanofluids for high voltage equipment
AA Adekunle, SO Oparanti - Electric Power Systems Research, 2023 - Elsevier
Fault in high voltage equipment has a powerful monetary repercussion to both power utilities
and users, the sustainability of this expensive asset is vulnerable to the state, quality and …
and users, the sustainability of this expensive asset is vulnerable to the state, quality and …
Restoration of critical dielectric properties of waste/aged transformer oil using biodegradable biopolymer-activated clay composite for power and distribution …
S Duraisamy, S Murugesan, M Palanichamy… - Biomass Conversion …, 2022 - Springer
The defiling characteristics of petroleum-based mineral oil (MO) release toxic pollutants and
have carcinogenic effects on life on earth. Discontinuing MO applications in transformers …
have carcinogenic effects on life on earth. Discontinuing MO applications in transformers …
Dielectric strength and stability of natural ester oil based TiO2 nanofluids
The synthesis of insulating nanofluids by integration of nanoparticles in insulating oils has
been employed over the last two decades by many researchers in an effort to improve both …
been employed over the last two decades by many researchers in an effort to improve both …
Nanoparticles for next-generation transformer insulating fluids: A review
M Karatas, Y Bicen - Renewable and Sustainable Energy Reviews, 2022 - Elsevier
Transformers are important components in electrical networks and dielectric fluids play a
decisive role in the quality of the insulation systems in these transformers. This review …
decisive role in the quality of the insulation systems in these transformers. This review …
AC breakdown voltage and partial discharge activity in synthetic ester-based fullerene and graphene nanofluids
This paper deals with the study of the AC breakdown voltage (BDV) and partial discharges
(PDs) activity of synthetic ester-based nanofluids (NF) with two kinds of carbonic …
(PDs) activity of synthetic ester-based nanofluids (NF) with two kinds of carbonic …
Review of research progress on the electrical properties and modification of mineral insulating oils used in power transformers
X Wang, C Tang, B Huang, J Hao, G Chen - Energies, 2018 - mdpi.com
In November 2017, the first±1100 kV high-voltage direct-current power transformer in the
world, which was made by Siemens in Nurnberg, passed its type test. Meanwhile, in early …
world, which was made by Siemens in Nurnberg, passed its type test. Meanwhile, in early …
AC dielectric strength of synthetic ester-based Fe3O4, Al2O3 and SiO2 nanofluids — conformity with normal and weibull distributions
This paper is aimed at studying the influence of conductive (Fe 3 O 4) and insulating (Al 2 O
3 and SiO 2) nanoparticles at various concentrations on the AC dielectric strength of MIDEL …
3 and SiO 2) nanoparticles at various concentrations on the AC dielectric strength of MIDEL …
Dielectric and Thermal Response of TiO2 and SiC Natural Ester Based Nanofluids for Use in Power Transformers
KN Koutras, GD Peppas, TT Fetsis… - IEEE …, 2022 - ieeexplore.ieee.org
The improvement of dielectric and thermal properties of insulating oils used in High Voltage
(HV) equipment has been a key part of research over the last three decades. In this study, a …
(HV) equipment has been a key part of research over the last three decades. In this study, a …