Results 51 to 60 of about 12,734 (205)

The Implementation and Evaluation of Virtualized Protection Intelligent Electronic Devices into a Virtual Substation

open access: yesElectricity
This paper presents an investigation into the virtualization of substation protection IED functions using a sophisticated co-simulation environment that integrates virtual intelligent electronic devices (vIEDs) with a real-time power grid simulation ...
Dennis Rösch   +2 more
doaj   +1 more source

Optimisation of Temporary and Demountable Flood Protection for Infrastructure Resilience

open access: yesJournal of Flood Risk Management, Volume 19, Issue 1, March 2026.
ABSTRACT Infrastructure systems provide crucial services to human settlements. Extreme weather events, especially flooding, can disrupt these vital services. Temporary and demountable flood protections (TDFPs) are increasingly used to protect infrastructure assets and provide resilience.
Fulvio D. Lopane, Richard J. Dawson
wiley   +1 more source

Development of KJ699 micro-seismic monitoring system based on multi-substatio

open access: yesGong-kuang zidonghua, 2015
For monitoring range limitation of current single-substation micro-seismic monitoring system, a KJ699 micro-seismic monitoring system based on multi-substation was developed.
ZHU Shangsong
doaj   +1 more source

SEABASS: Symmetric-keychain Encryption and Authentication for Building Automation Systems [PDF]

open access: yes, 2018
There is an increasing security risk in Building Automation Systems (BAS) in that its communication is unprotected, resulting in the adversary having the capability to inject spurious commands to the actuators to alter the behaviour of BAS.
Keoh, Sye Loong   +3 more
core   +1 more source

Evaluating the Risk of Collision of Seals Swimming Within Metres of Operating Tidal Turbines

open access: yesAquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 2, February 2026.
ABSTRACT We used imaging sonar to continuously monitor wildlife at an operational tidal turbine in the Pentland Firth, Scotland, between May 2022 and June 2023. Of 704 detected seal tracks, 347 occurred during turbine operation and 122 of these were detected directly upstream of the rotating blades in the horizontal plane.
Jessica Montabaranom   +4 more
wiley   +1 more source

Improving performance of underground MV distribution networks using distribution automation system: A case study

open access: yesAin Shams Engineering Journal, 2018
Towards the complete vision of smart distribution grid, this paper presents a generic framework and strategy for the implementation of distribution automation system (DAS).
M.R. Elkadeem, M.A. Alaam, Ahmed M. Azmy
doaj   +1 more source

Optimal placement of fault indicator and remote‐controlled switches for predetermined reliability of selected buses

open access: yesIET Generation, Transmission & Distribution, 2023
Fault indicators (FI) and remotely controlled switches (RCS) can reduce the power outage time in distribution network (DN) by finding and isolating the faulty area.
Mostafa Gholami   +2 more
doaj   +1 more source

An architecture for power substations communication networks based on SDN and virtualization paradigms

open access: yesRevista Facultad de Ingeniería Universidad de Antioquia, 2021
The deployment of infrastructures related to the Smart Grid concept introduces data communication networks in the grid operation systems (control, communication, and monitoring). The implementation of data communication networks facilitates and improves
Alexánder Leal, Juan Felipe Botero
doaj   +1 more source

Cyber-Security in Smart Grid: Survey and Challenges

open access: yes, 2018
Smart grid uses the power of information technology to intelligently deliver energy to customers by using a two-way communication, and wisely meet the environmental requirements by facilitating the integration of green technologies.
Ghazi, Hamid El   +3 more
core   +1 more source

Decentralized Wind Energy Systems as Catalysts for Urban Resilience: A Design Framework

open access: yesEnergy Science &Engineering, Volume 14, Issue 2, Page 682-700, February 2026.
ABSTRACT Confronting the escalating extreme weather events (EWEs) and intensifying winds, this study proposes an active response to these issues by exploring decentralized wind energy production for Peng Chau Island, Hong Kong. It integrates theoretical perspectives on energy democracy—empowering local communities through energy autonomy—and urban ...
Tian Cheng
wiley   +1 more source

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