Industrial applications of cable diagnostics and monitoring cables via time–frequency domain reflectometry

HM Lee, GS Lee, GY Kwon, SS Bang… - IEEE Sensors …, 2020 - ieeexplore.ieee.org
The demand for cable diagnostics and monitoring techniques has increased significantly in
recent decades. Various diagnostic tests such as partial discharge, dielectric loss, and …

High temperature superconducting cables and their performance against short circuit faults: current development, challenges, solutions, and future trends

M Yazdani-Asrami, S Seyyedbarzegar… - Superconductor …, 2022 - iopscience.iop.org
Along with advancements in superconducting technology, especially in high-temperature
superconductors (HTSs), the use of these materials in power system applications is gaining …

Classification of faults in multicore cable via time–frequency domain reflectometry

SS Bang, YJ Shin - IEEE Transactions on Industrial Electronics, 2019 - ieeexplore.ieee.org
Owing to the increasing complexity of electrical systems, diagnostic techniques of cables
used for connecting electrical elements are essential for system maintenance in order to …

Transient analysis of a 22.9 kV/2 kA HTS cable under short circuit using equivalent circuit model considering different fault parameters

A Sadeghi, SM Seyyedbarzegar… - … C: Superconductivity and …, 2021 - Elsevier
The transient behavior of high temperature superconducting (HTS) cables could significantly
depends on fault parameters. This paper investigates impact of fault resistance, fault type …

Power line communication and sensing using time series forecasting

Y Huo, G Prasad, L Lampe, V Leung - Sensors, 2022 - mdpi.com
Smart electrical grids rely on data communication to support their operation and on sensing
for diagnostics and maintenance. Usually, the roles of communication and sensing …

Power Line Communication and Sensing Using Time Series Forecasting

Y Huo, G Prasad, L Lampe, V Leung - arXiv preprint arXiv:2110.10219, 2021 - arxiv.org
Smart electrical grids rely on data communication to support their operation and on sensing
for diagnostics and maintenance. Usually, the roles of communication and sensing …

Time–frequency-based condition monitoring of 22.9-kV HTS cable systems: Cooling process and current imbalance

GS Lee, SS Bang, GY Kwon, YH Lee… - IEEE Transactions …, 2018 - ieeexplore.ieee.org
In this paper, new time-frequency-based anomaly detection methodology is proposed for the
condition monitoring of high-temperature superconducting (HTS) cable systems. The time …

Application of enhanced optimal-detection of time–frequency domain reflectometry on HTS cable with high-resolution

H Lim, YH Lee, SS Bang, YJ Shin - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Time–frequency domain reflectometry (TFDR) has been used for sensing various types of
cables including high temperature superconducting (HTS) cables. Recently, the optimal …

Modeling of high-temperature superconducting cable via time domain reflectometry and general regression neural network

GY Kwon, SS Bang, YH Lee, GS Lee… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
When a fault occurs in the high-temperature superconducting (HTS) cable, a fault current
consisting of extremely high frequency components is generated and propagated based on …

Condition monitoring technique of HTS cable via tangent distance-based template matching coefficient

GY Kwon, YJ Shin - IEEE Transactions on Applied …, 2021 - ieeexplore.ieee.org
To obtain reliable operating of HTS cable system, temperature and pressure are commonly
used as condition monitoring parameters. However, the sensors for the parameters are …