Fault diagnosis for electrical systems and power networks: A review
In this paper, we review the state of the art in the detection, location, and diagnosis of faults
in electrical wiring interconnection systems (EWIS) including in the electric power grid and …
in electrical wiring interconnection systems (EWIS) including in the electric power grid and …
Voltage and current measuring technologies for high voltage direct current supergrids: A technology review identifying the options for protection, fault location and …
D Tzelepis, V Psaras, E Tsotsopoulou… - IEEE …, 2020 - ieeexplore.ieee.org
After the occurrence of a DC-side feeder faults on HVDC transmission systems, protection
and fault detection systems are anticipated to minimize their onerous effects, by initiating …
and fault detection systems are anticipated to minimize their onerous effects, by initiating …
Advances in transmission network fault location in modern power systems: review, outlook and future works
Faults in the power system need appropriate maintenance actions at the fault point to fix the
problem immediately. A high percentage of the short circuit faults in power systems occur on …
problem immediately. A high percentage of the short circuit faults in power systems occur on …
Nonintrusive inspection of moisture damp in composited insulation structure based on terahertz technology
Moisture damp has been identified as one of the most harmful agents of multilayer
composited insulation, which can seriously accelerate its degradation, cause unexpected …
composited insulation, which can seriously accelerate its degradation, cause unexpected …
Trap distribution and dielectric breakdown of isotactic polypropylene/propylene based elastomer with improved flexibility for DC cable insulation
Y Gao, J Li, Y Yuan, S Huang, B Du - IEEE Access, 2018 - ieeexplore.ieee.org
In this paper, we report on electrical and mechanical properties of isotactic polypropylene
(PP) blended with polyolefin elastomer (POE) and propylene-based elastomer (PBE) …
(PP) blended with polyolefin elastomer (POE) and propylene-based elastomer (PBE) …
Multi-layer model enabled fault location for underground cables in MMC-HVDC grids considering distributed and frequency dependent line parameters
Accurate fault location for underground cables in MMC-HVDC grids reduces the time finding
faults as well as the system operational costs. For MMC-HVDC grids, the data window …
faults as well as the system operational costs. For MMC-HVDC grids, the data window …
Industrial applications of cable diagnostics and monitoring cables via time–frequency domain reflectometry
The demand for cable diagnostics and monitoring techniques has increased significantly in
recent decades. Various diagnostic tests such as partial discharge, dielectric loss, and …
recent decades. Various diagnostic tests such as partial discharge, dielectric loss, and …
Multiple partial discharge source localization in power cables through power spectral separation and time-domain reflectometry
Insulated power cables are becoming increasingly popular in today's developing distribution
and transportation networks. However, due to aging, deterioration, and various operational …
and transportation networks. However, due to aging, deterioration, and various operational …
[PDF][PDF] 基于FDR 和时频脉冲转换的长电缆缺陷极性识别研究
周凯， 黄靖涛， 孟鹏飞， 饶显杰， 金宇， 周涛… - 中国电机工程 …, 2023 - epjournal.csee.org.cn
基金项目: 国家自然科学基金项目(51877142, 52107158); 四川省科技厅应用基础研究计划项目
(2021YJ0538). Project Supported by National Natural Science Foundation of China …
(2021YJ0538). Project Supported by National Natural Science Foundation of China …
Single-ended line fault location method for multi-terminal HVDC system based on optimized variational mode decomposition
Q Huai, K Liu, A Hooshyar, H Ding, K Chen… - Electric Power Systems …, 2021 - Elsevier
In order to provide a backup plan for double-ended fault location scheme when data
communication and synchronization are not effective or available, a single-ended fault …
communication and synchronization are not effective or available, a single-ended fault …