The mineral or synthetic oil is mostly being used in conjunction with paper as the dielectric
medium in most of the high voltage equipment. However, impact on environment, lack of …

Transformer oil is refined electrical insulating oil, which is extremely stable at high
temperatures and possesses excellent electrical insulating properties. These special types …

The long term persistent occurrence of partial discharges (PD) may influence the long term
stability of insulating liquid. Therefore, the Partial Discharge Inception Voltage (PDIV) is one …

This review is conducted following a systematic approach by adopting the Preferred
Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guideline and using …

Mineral-based oil is now often used for transformer oil. Unfortunately, this kind of oil is
harmful and unfriendly to the environment, necessitating the use of vegetable-based …

The objective of this work is to investigate the Dissolved Gases Analysis (DGA) of canola-
based ester oil under creepage discharge. DGA is a reliable diagnostic tool used in power …

Transformers will be subjected to electrical, thermal, and mechanical stresses during
operation, causing decomposition of the insulation materials and consequently generating …

Biodegradability has become one of the most important design parameters both in the
selection of base oil and in the overall formulation of the finished fluids for insulating liquid …

Insulating oil is a type of insulator that is widely used as insulation in electrical equipment
such as transformers. The insulating oil in the transformer functions as insulation in the …

Based on the importance of early detection of structural changes and insulation damage of
high voltage (HV) equipment by measuring partial discharge (PD), in order to perform …