Extruded polymeric HVDC cables have drawn great attention in modern power systems.
This paper reviews the history and development of the polymeric HVDC cables and …

Polymer nanocomposites used in underground cables have been of great interest to
researchers over the past 10 years. Their preparation and the dispersion of the …

Polymer dielectrics for energy storage applications usually endure high electric field
strength. Adjustment of the composition and structure of the dielectric bulk phase to enhance …

Considering the title of this paper, one might think that everything has been said, shown,
proven and discussed already on ageing and failure of electrical insulating materials, based …

It has been observed that voltage waveforms generated by power electronic converters may
affect significantly the reliability of electric motor insulation. Since partial discharges are …

Polymer nanocomposites can change the density and/or energy of traps, suppress the
accumulation of space charges, and enhance dielectric breakdown strength. It is of interest …

Progress in the development of polyethylene (PE) based thermoplastic materials for power
cable insulation has been reviewed in the first article on this subject [1]. New catalysis …

Assuming that aging of polymeric insulation consists of irreversible chemical-physical and
microstructural modifications, effective ageing markers could be achieved from …

From theory and experiments, it can be deduced that materials for DC applications should
not accumulate a large amount of space charge if accelerated degradation of the insulation …

Oil-paper as a reliable insulation system is widely used in power transformers and cables.
The dielectric properties of oil-paper insulation play an important role in the reliable …