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 …

With the inception of high voltage (HV), requisites on the insulating permanence of HV
equipment is becoming increasingly crucial. Mineral/synthetic oil liquid insulation—together …

Frequency Response Analysis (FRA) technique is commonly used to assess the mechanical
integrity of power transformer core and windings. A few papers investigating the ability of …

Blending of palm-based ester can effectively increase the flash point and thermal-oxidative
stability of mineral transformer oil especially in the event of high loading and high …

A failure of an insulation system of a power transformer can result into an interruption of a
power supply and subsequently to a large economic damage. In some cases, the …

Due to the increasing need to replace the petroleum based products, there's an interest in
replacing the mineral insulating oil for electrical equipment with biodegradable vegetable …

This article presents the results of an experiment designed to study the impact of
temperature on the characteristic parameters of cree** discharges. The insulating …

We present a simple and effective ratcheted microfluidic mixer that uses contact charge
electrophoresis (CCEP) of a micron-scale particle to rapidly mix nonpolar liquids. CCEP …

The suitability of natural ester oils as an insulating medium in power transformers is
discussed in this paper. Owing to environmental concerns, natural ester oils have great …

In oil-immersed power transformers, the insulation system is constituted of a dielectric oil–
solid combination. The insulation oil generally used is mineral oil; however, this fluid has …