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 …

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 …

In this work, the influence of semi-conductive SiC nanoparticles on the AC breakdown
voltage and partial discharge development in natural ester oil FR3 is examined. Primarily …

This review is focused on the research of dielectric fluids, especially commonly used power
transformer oils enhanced by nanoparticles, ie, nanofluids. There are differences between …

Improving the dielectric properties of insulating liquids belongs to the modern motivation to
optimize the operation of high-voltage devices. Hybrid nanofluids can provide the mentioned …

Industry and science have been growing attention to developing systems that ensure the
integrity of high voltage devices like power transformers. The goal is to avoid unexpected …

Ferrofluids based on mineral transformer oil have been intensively studied over two
decades owing to their outstanding thermal and electrical insulating properties. However …

In this work, a simple and facile approach was employed for the preparation of the ternary
hybrids comprising of titanium dioxide, zinc oxide and graphitic nitride (designated as TZG …

Transformers are crucial equipment in electrical distribution systems but have a significant
potential for failure. Insulation materials, including transformer oil (TO), play a primary role in …

Purpose Electrical characteristics of transformer oil (TO) have been studied during normal
and thermal aging conditions. In this paper, breakdown voltage (BDV), partial discharge …