Influence of nanoparticle surface coating on electrical conductivity of LDPE/Al2O3 nanocomposites for HVDC cable insulations

D Liu, AT Hoang, AM Pourrahimi… - IEEE transactions on …, 2017 - ieeexplore.ieee.org
LDPE/metal oxide nanocomposites are promising materials for future high-voltage DC cable
insulation. This paper presents data on the influence of the structure of the nanoparticle …

Preparation, microstructure and properties of polyethylene/alumina nanocomposites for HVDC insulation

SJ Wang, JW Zha, YH Wu, L Ren… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
In the recent decades, the phenomena of space charge accumulation in the high voltage
direct current (HVDC) insulation have been attracted more attention. In this paper, low …

Temperature-dependent DC conductivity and space charge distribution of XLPE/GO nanocomposites for HVDC cable insulation

BX Du, C Han, J Li, Z Li - IEEE Transactions on Dielectrics and …, 2020 - ieeexplore.ieee.org
Nanocomposites have been proven to be an important dielectric material, which provides
advanced dielectric properties of insulation to power equipment. For the use of polyethylene …

[HTML][HTML] The dielectric properties improvement of cable insulation layer by different morphology nanoparticles doping into LDPE

G Yu, Y Cheng, X Zhang - Coatings, 2019 - mdpi.com
Low density polyethylene (LDPE) doped with inorganic nano-MMT and nano-ZnO particles
improved the dielectric properties of the cable insulation layer. In this article, nano …

Space charge characteristics of LDPE nanocomposite/LDPE insulation system

S Li, N Zhao, Y Nie, X Wang, G Chen… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
Two kinds of insulation systems with nanocomposite have been fabricated by co-pressing
low-density polyethylene (LDPE) and nano-titania doped LDPE (TiO 2-LDPE) films. The …

DC conduction and breakdown characteristics of Al2O3/cross-linked polyethylene nanocomposites for high voltage direct current transmission cable insulation

YJ Park, JH Kwon, JY Sim, JN Hwang… - Japanese Journal of …, 2014 - iopscience.iop.org
We have discussed a cross-linked polyethylene (XLPE) nanocomposite insulating material
that is able to DC voltage applications. Nanocomposites, which are composed in polymer …

The impact of MgO nanoparticle interface in ultra-insulating polyethylene nanocomposites for high voltage DC cables

LKH Pallon, AT Hoang, AM Pourrahimi… - Journal of Materials …, 2016 - pubs.rsc.org
Low density polyethylene (LDPE) nanocomposites with a reduced conductivity of two orders
of magnitude are reported as a novel insulation material for high voltage distribution of …

Nanoparticle dispersion and distribution in XLPE and the related DC insulation performance

S Wang, P Chen, S Yu, P Zhang, J Li… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
In this paper, loading content was adjusted and nanoparticle surface modification by silane
coupling agent was applied to obtain different XLPE/TiO 2 nanocomposites. Polymer surface …

Interface charge behaviors between LDPE and EPDM filled with carbon black nanoparticles

BX Du, J Li - IEEE Transactions on Dielectrics and Electrical …, 2016 - ieeexplore.ieee.org
Cable accessories made of ethylene-propylene-diene terpolymer (EPDM) are considered to
be the weakest part of HVDC cable system due to the existence of the interface between …

Effect of nanoparticle surface treatment on morphology, electrical and water treeing behavior of LLDPE composites

X Huang, F Liu, P Jiang - IEEE Transactions on Dielectrics and …, 2010 - ieeexplore.ieee.org
This paper reports on the role of silica nanoparticle surface treatment in affecting the
morphology, charging current, frequency dependence of dielectric parameters, breakdown …