Results 11 to 20 of about 10,991 (266)
A GSM-Based Fault Detection on Overhead Distribution Lines
Jurnal Nasional Teknik Elektro, 2023 Power distribution in Ghana is managed by the Electricity Company of Ghana (ECG) which is responsible for ensuring accessibility of electricity to consumers. One of the challenges that affect the effective operation of ECG is the slow response to faults
Charles Ofori +2 more
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Distributed Fault Diagnosis Framework for Nuclear Power Plants [PDF]
Frontiers in Energy Research, 2021 A fault diagnosis can quickly and accurately diagnose the cause of a fault. Focusing on the characteristics of nuclear power plants (NPPs), this study proposes a distributed fault diagnosis method based on a back propagation (BP) neural network and decision tree reasoning.
Wu Guohua +6 more
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IEEE Access, 2020 Power-grid faults pose a great threat to the economy and to social stability. In this paper, the detrended fluctuation analysis method is used to investigate the scaling properties of power grid faults and the correlation between faults and ...
Tejun Zhou +3 more
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Fault line selection algorithm for distribution networks based on AdapGL‐GIN network
IET Generation, Transmission & Distribution, 2023 When a grounding fault occurs in the distribution network with distributed generation, the network topology becomes intricate, making it challenging to extract fault characteristics, resulting in a decrease in the precision of fault discrimination.
Tong Lu, Sizu Hou, Yan Xu
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Fault test analysis in transmission lines throughout interfering synchrophasor signals
ICT Express, 2019 The distribution of power supplies be obliged to offer reliable, superior-quality in power. To obtain good power quality the transmission line faults identification should be more precise, consistence and complete rectification is required. The faults in
S. Ashok Kumar, D. Chandramohan
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Energies, 2023 The integration of distributed generation (DG) into the decentralized access of the distribution network transforms the existing structure into an active distribution network.
Lin Xu +5 more
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IET Generation, Transmission & Distribution, 2023 Single phase line‐broken (SPLB) fault is one kind of high impedance fault (HIF). When a SPLB fault occurs, there are four scenarios: SPLB fault with neither side conductors grounded (SPLB‐NSCG), with source side conductor grounded only (SPLB‐SSCG), with ...
Zhongxue Chang +4 more
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Research on evaluation method of energy supply reliability of regional energy Internet [PDF]
E3S Web of Conferences, 2021 This paper studies the reliability evaluation technology of regional energy Internet and represents a reliability evaluation method considering the optimal load reduction strategy. The application scenario of regional Energy Internet with power system as
Li Pengli +4 more
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Island division and multi-objective network reconstruction considering power flow entropy [PDF]
MATEC Web of Conferences, 2020 Modern power system can identify component faults, isolate faults and resume operation quickly. In view of the problem that the distribution of line load in distribution network is not reasonable and it is easy to fall into the self-organized critical ...
Yang Linghui +6 more
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Energies, 2009 An analysis of the Medium Voltage (MV)electricity power distribution network operated by Cameroon’s AES-SONEL company shows that losses are very high due to energy which is produced but not distributed and that the duration of power interruptions as a ...
Thomas Tamo Tatietse, Joseph Voufo
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