Results 21 to 30 of about 878,815 (369)

Research on eigenparameters and detection methods for single‐phase‐to‐ground faults in non‐effectively grounded distribution systems

open access: yesIET Cyber-Physical Systems, 2023
Non‐effectively grounded power distribution systems (NGDS) are widely used in China and other countries. However, over a long time, single‐phase‐to‐ground faults (SGF) have been misjudged or omitted by the monitoring system, threatening the security of ...
Wanxing Sheng, Xiaohui Song
doaj   +1 more source

On the Conic Convex Approximation to Locate and Size Fixed-Step Capacitor Banks in Distribution Networks

open access: yesComputation, 2022
The problem of the optimal siting and sizing of fixed-step capacitor banks is studied in this research from the standpoint of convex optimization. This problem is formulated through a mixed-integer nonlinear programming (MINLP) model, in which its binary/
Oscar Danilo Montoya   +2 more
doaj   +1 more source

Improvement of single-phase grounding fault detection for small resistance grounding systems based on steady-state monitoring information in the substation

open access: yesZhejiang dianli, 2023
In order to use the existing hardware sources to improve the line selection performance of single-phase grounding fault of small resistance grounding systems, a method for line selection of single-phase grounding fault based on the global steady-state ...
LIU Jian   +4 more
doaj   +1 more source

Nonblocking multirate distribution networks [PDF]

open access: yesProceedings. IEEE INFOCOM '90: Ninth Annual Joint Conference of the IEEE Computer and Communications Societies@m_The Multiple Facets of Integration, 1993
The authors generalize known results for nonblocking distribution networks (also known as generalized connection networks) to the multirate environment, where different user connections share a switch's internal data paths in arbitrary functions of the total capacity. In particular, they derive conditions under which networks due to Y.P.
Melen, Riccardo, Turner, Jonathan S.
openaire   +2 more sources

Optimal Siting and Sizing of Battery Energy Storage: Case Study Seventh Feeder at Nakhon Phanom Substation in Thailand

open access: yesEnergies, 2021
The optimal siting and sizing of battery energy storage system (BESS) is proposed in this study to improve the performance of the seventh feeder at Nakhon Phanom substation, which is a distribution network with the connected photovoltaic (PV) in Thailand.
Panyawoot Boonluk   +3 more
doaj   +1 more source

A Framework for the Resilience of LV Electrical Networks with Photovoltaic Power Injection

open access: yesTecnura, 2021
Context: Electrical distribution networks have undergone several changes in the last decade. Some changes include incorporating distributed energy sources, such as solar photovoltaic (PV) generation systems.
Rusber Rodriguez   +4 more
doaj   +1 more source

Distributed Chasing of Network Intruders [PDF]

open access: yesTheoretical Computer Science, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Lélia Blin   +3 more
openaire   +2 more sources

Application of Distributed Ledger Technology in Distribution Networks

open access: yesProceedings of the IEEE, 2022
In the transition to a society with net-zero carbon emissions, high penetration of distributed renewable power generation and large-scale electrification of transportation and heat are driving the conventional distribution network operators (DNOs) to evolve into distribution system operators (DSOs) that manage distribution networks in a more active and
Yue Zhou 0002   +6 more
openaire   +2 more sources

Distribution Network Planning Method considering the Coupling of Transportation Network and Distribution Network

open access: yesScalable Computing: Practice and Experience, 2023
This paper introduces a novel distribution network planning method that addresses the limitations of conventional approaches. The existing methods primarily focus on optimizing component objectives using reliability analysis, which results in inadequate operational power control performance due to neglecting the coupling degree analysis of distribution
Zhuoran Song   +3 more
openaire   +1 more source

Discrete Distribution Networks

open access: yesCoRR, 2023
Published as a conference paper at ICLR ...
openaire   +3 more sources

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