Review of nanocomposite dielectric materials with high thermal conductivity

M Lokanathan, PV Acharya, A Ouroua… - Proceedings of the …, 2021 - ieeexplore.ieee.org
Dielectric materials with high thermal conductivity (TC) can enable disruptive performance
enhancement in the areas of electronics packaging, thermal management, energy storage …

Partial discharge diagnosis and remaining useful lifetime in XLPE extruded power cables under DC voltage: a review

M Fikri, Z Abdul-Malek - Electrical Engineering, 2023 - Springer
This paper collects, summarizes, and discusses more than a hundred important works on
various causes, approaches, and advances in the supervision and diagnosis of extruded …

Design of an effective antenna for partial discharge detection in insulation systems of inverter-fed motors

P Wang, S Ma, S Akram, P Meng… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
Partial discharge (PD) measurements under repetitive impulse voltages are critical for the
qualification of inverter-fed motor insulation systems. Severe electromagnetic interference …

Power cell design and assessment methodology based on a high-current 10-kV SiC MOSFET half-bridge module

S Mocevic, J Yu, Y Xu, J Stewart, J Wang… - IEEE Journal of …, 2020 - ieeexplore.ieee.org
While 10-kV silicon-carbide (SiC) MOSFETs are gradually penetrating medium-voltage (MV)
applications, intertwined challenges concerning high-voltage insulation, high dv/dt …

The challenges of reliable dielectrics in modern aerospace applications: the hazard of Corona Resistant materials

A Rumi, JG Marinelli, D Barater… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
The development of more electrical transportation systems requires rotating machines
having higher efficiency and specific power. To date, this is achieved by feeding them with …

Self-assessment of health conditions of electrical assets and grid components: A contribution to smart grids

GC Montanari, R Hebner, P Seri… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Broadening the concept of smart grid to include bi-directional interactions between grid and
asset electrical components as regards their health conditions would help optimizing …

Electrets: A remedy for partial discharge caused by power electronics switching

C Park - IEEE Transactions on Industrial Electronics, 2020 - ieeexplore.ieee.org
In this article, a novel approach that mitigates partial discharge (PD) by neutralizing local
electric fields with the incorporation of electrets is presented. The surface charge density …

Ageing and reliability of electrical insulation: The risk of hybrid AC/DC grids

G Carlo Montanari, P Morshuis, P Seri, R Ghosh - High Voltage, 2020 - Wiley Online Library
With an impetuous growth of DC links and future grids that will be often hybrid, providing AC
and DC supply to nearby or the same customer, an important element is often neglected …

Multipurpose poly (dimethylsiloxane) dielectric films with superb thermal conductivity by incorporating silver nanoparticle-decorated boron nitride nanosheets

J Ren, Z Wang, G Jiang, Y Li, Z Wang… - The Journal of …, 2023 - ACS Publications
Thermally conductive dielectric materials hold the potential to revolutionize thermal
management. It is highly desirable yet challenging to develop materials with high thermal …

Partial discharge behavior and accelerated aging upon repetitive DC cable energization and voltage supply polarity inversion

GC Montanari, P Seri, SF Bononi… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
DC cables are supposed to withstand a number of operations involving supply-voltage peak-
value time variations, such as energization, switch off and polarity inversion. It is known that …