Polyethylene nanocomposites for power cable insulations

I Pleşa, PV Noţingher, C Stancu, F Wiesbrock… - Polymers, 2018 - mdpi.com
This review represents a comprehensive study of nanocomposites for power cables
insulations based on thermoplastic polymers such as polyethylene congeners like LDPE …

A review of aging models for electrical insulation in power cables

M Choudhary, M Shafiq, I Kiitam, A Hussain, I Palu… - Energies, 2022 - mdpi.com
Electrical insulation is an integral part of power components. The aging of electrical
insulation is an undeniable fact that limits the operational lifetime of power components …

[HTML][HTML] Study on high-temperature and high-voltage insulation characteristics of polypropylene blend with highly packed elastomeric domains for power cable …

DK Kim, SH Lee, TH Kwon, IS Kwon, DH Han, H Park… - Polymer Testing, 2023 - Elsevier
In this paper, we report the high-temperature and high-voltage (HV) insulation
characteristics of the polypropylene (PP) blend with highly packed elastomeric domains that …

The combination of electro-thermal stress, load cycling and thermal transients and its effects on the life of high voltage ac cables

G Mazzanti - IEEE Transactions on Dielectrics and Electrical …, 2009 - ieeexplore.ieee.org
The paper proposes a procedure for life estimation of high voltage AC cables in real
operating conditions, ie subjected to voltage and load cycles, so that electrothermal stress is …

Analysis of the combined effects of load cycling, thermal transients, and electrothermal stress on life expectancy of high-voltage ac cables

G Mazzanti - IEEE Transactions on Power Delivery, 2007 - ieeexplore.ieee.org
In this paper, a procedure is presented for the life estimation of high-voltage cables
subjected to electrothermal stress due to applied voltage and load cycles. Thermal …

Polymer insulated high voltage cables

V Vahedy - IEEE Electrical Insulation Magazine, 2006 - ieeexplore.ieee.org
This article reviews the different components, conductors, semiconductive shields,
insulation, sheaths, and jackets, that make up extruded, high-voltage cables. The different …

Ageing, space charge and nanodielectrics: ten things we don't know about dielectrics

JC Fothergill - 2007 IEEE International Conference on Solid …, 2007 - ieeexplore.ieee.org
Three areas of considerable progress are identified in the area of polymeric insulation since
the mid 1990s (ie since the inception of the Eric O. Forster Memorial Lectures): the …

A space-charge life model for ac electrical aging of polymers

G Mazzanti, GC Montanari… - IEEE Transactions on …, 1999 - ieeexplore.ieee.org
The dc space-charge model, previously developed by the authors, here is modified to
account for the contribution to electrical degradation provided by ac fields. First, the dc …

Life estimation of HVDC cables under the time-varying electrothermal stress associated with load cycles

G Mazzanti - IEEE Transactions on Power Delivery, 2014 - ieeexplore.ieee.org
In this paper, a new procedure is presented for life estimation of HVDC cables subjected to
the time-varying electrothermal stress associated with load cycles and voltage. The electric …

A thermal excitation based partial discharge detection method for cable accessory

Z Li, K Zhou, X Xu, P Meng, Y Fu… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Partial discharge (PD) test has been widely used in condition assessment for power cables.
However, discharge extinguish phenomenon occurred in PD detection hinders the effective …