Mineral oil has been widely used as dielectric insulating fluid in transformers due to its
excellent performance in-service. However, there are few issues with mineral oil such as it …

The role of electrical insulation is critical for the proper operation of electrical equipment.
Power equipment cannot operate without energy losses, which lead to rises in temperature …

Alternative transformer oil has been investigated universally in the past years. Different types
of vegetable oil have been proposed and evaluated as replacements for conventional …

Nanofluids has emerged as a prominent and promising substitution of liquid dielectrics in
industrial applications. Nevertheless, their sedimentation has been a consequential …

This paper presents a sealed ageing study of palm oil (PO) and coconut oil (CO) in the
presence of insulation paper. The type of PO under study is refined, bleached, and …

Vegetable oil is one of the alternatives for mineral oil as dielectric insulating fluid in
transformers. Vegetable oil is environmentally friendly, it is biodegradable, it is renewable …

This paper presents characteristics of dielectric fluids prepared from chemical modification of
palm kernel oil ester as an alternative to mineral oil for use in HV electric equipment such as …

Due to concerns over the world's energy necessity and environmental impact of mineral oil,
these conditions induce many researchers to search for substitute sources for insulating oil …

Under current scenario of regulation on the safety and environment, biodegradable oils are
gaining interest as dielectric insulating fluid in transformers. There are different types of …

Résumé La recherche de nouveaux substituts des huiles minérales se focalise sur des
huiles végétales reconnues pour leur biodégradabilité et faible toxicité. La contribution du …