A method for distribution network line selection and fault location based on a hierarchical fault monitoring and control system
F Deng, Y Zu, Y Mao, X Zeng, Z Li, X Tang… - International Journal of …, 2020 - Elsevier
The topology structure of a distribution network is complex, and the amount of fault data is
considerable, which induces strong fault data processing pressure on traditional cloud …
considerable, which induces strong fault data processing pressure on traditional cloud …
Transient fault detection and location in power distribution network: A review of current practices and challenges in Malaysia
SH Asman, NF Ab Aziz, UA Ungku Amirulddin… - Energies, 2021 - mdpi.com
An auto-restoration tool to minimize the impact of faults is one of the critical requirements in
a power distribution system. A fault-monitoring system is needed for practical remote …
a power distribution system. A fault-monitoring system is needed for practical remote …
Fault location technology for power system based on information about the power internet of things
X Kong, Y Xu, Z Jiao, D Dong… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
In order to improve the reliability and continuity of the power distribution system, power
Internet of Things analysis monitoring system was constructed in this article, and the system …
Internet of Things analysis monitoring system was constructed in this article, and the system …
Fault location method in power network by applying accurate information of arrival time differences of modal traveling waves
Faults may be generated in power networks as a result of bad weather, human activities, or
some other factors. The complex structure of power network adds to the difficulty of fault …
some other factors. The complex structure of power network adds to the difficulty of fault …
Edge computing-based fault location in distribution networks by using asynchronous transient amplitudes at limited nodes
N Peng, R Liang, G Wang, P Sun… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
The feeders in distribution networks can be generally classified into two types: homogenous
and hybrid feeders. Hybrid feeders consist of non-homogeneous line segments. In this …
and hybrid feeders. Hybrid feeders consist of non-homogeneous line segments. In this …
[HTML][HTML] Digital twin-driven identification of fault situation in distribution networks connected to distributed wind power
Y Yin, H Chen, X Meng, H Xie - International Journal of Electrical Power & …, 2024 - Elsevier
The gradual integration of distributed wind power into distribution networks presents
significant challenges for identifying faults, as it requires accurate and timely fault …
significant challenges for identifying faults, as it requires accurate and timely fault …
Fault location in overhead transmission lines based on magnetic signatures and on the extended Kalman filter
This paper proposes a non-contact method for fault location in transmission lines, which is
based on magnetic fields produced by current signals measured using magnetoresistive …
based on magnetic fields produced by current signals measured using magnetoresistive …
Asynchronous fault location scheme for half‐wavelength transmission lines based on propagation characteristics of voltage travelling waves
Due to prominent attenuation of travelling waves, double‐end fault location method
produces considerable errors when applied to ultra‐high voltage AC half‐wavelength …
produces considerable errors when applied to ultra‐high voltage AC half‐wavelength …
[HTML][HTML] An active pole-to-ground fault location scheme for FB-MMC-MTDC system using the short-time blocking of sub-modules
G Ziqing, H Wentao, Y Moduo, L Ran - … Journal of Electrical Power & Energy …, 2023 - Elsevier
The pole-to-ground (PTG) fault current is small in the multi-terminal direct current (MTDC)
system, which cannot be used to locate the fault. This paper proposes a PTG fault location …
system, which cannot be used to locate the fault. This paper proposes a PTG fault location …
Fault location of transmission lines connecting with short branches based on polarity and arrival time of asynchronously recorded traveling waves
N Peng, L Zhou, R Liang, H Xu - Electric Power Systems Research, 2019 - Elsevier
Due to complex reflection and refraction at line terminals, traditional single-end traveling
wave (TW) fault location (FL) cannot be directly applied to transmission lines connecting with …
wave (TW) fault location (FL) cannot be directly applied to transmission lines connecting with …