Results 61 to 70 of about 14,190 (205)

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

Simulation of a Power Substation's Control System Operation

open access: yesCommunications, 2011
This paper describes a simulator of power substation automation system developed as part of software suit for complex simulation of power substation operation.
Marek Hoger, Peter Bracinik, Marek Roch
doaj   +1 more source

Forecasting Electricity Peak Load: Time‐Series Modeling Integrating Economic and Demographic Dynamics—A Case Study From Jordan

open access: yesEnergy Science &Engineering, Volume 14, Issue 2, Page 1022-1035, February 2026.
Forecasts peak electricity demand in Jordan for grid expansion over the next decade. Introduces a comparative method combining ARIMA, ARIMA‐X, and regression models. Projections show a 41% peak load increase by 2035, reaching around 5300 MW. The findings support capacity planning, pricing strategies, and network expansion.
Rafat Aljarrah   +5 more
wiley   +1 more source

Residential demand management using individualised demand aware price policies [PDF]

open access: yes, 2016
This paper presents a novel approach to Demand Side Management (DSM), using an “individualised” price policy, where each end user receives a separate electricity pricing scheme designed to incentivise demand management in order to optimally manage ...
Hayes, Barry   +4 more
core   +1 more source

Federated Multi‐Source Data Fusion for Semi‐Supervised Fault Detection in District Heating Substations

open access: yesExpert Systems, Volume 43, Issue 2, February 2026.
ABSTRACT Fault detection in district heating (DH) substations is critical for energy efficiency and reliability. However, it is challenged by scarce fault labels, low‐frequency data, privacy concerns, and battery‐constrained gateways. We propose a novel hybrid semi‐supervised federated domain adaptation architecture for fault detection in DH.
Jonne van Dreven   +5 more
wiley   +1 more source

Customer unit substation of collective heat distribution system : Benchmark of hot water comfort test standard and methodologies [PDF]

open access: yes, 2016
The performance assessment of dwelling heating substations in terms of level of comfort is usually studied regarding temperature overshoots, stationary temperature deviations and settling time among other parameters.
Janssens, Arnold   +1 more
core  

Automated post-fault diagnosis of power system disturbances [PDF]

open access: yes, 2006
In order to automate the analysis of SCADA and digital fault recorder (DFR) data for a transmission network operator in the UK, the authors have developed an industrial strength multi-agent system entitled protection engineering diagnostic agents (PEDA).
Davidson, E.M., McArthur, S.D.J.
core   +1 more source

Integrated Design of 12 kV Intelligent Ring Main Unit With Multi‐Model Fusion and Fault Diagnosis Method

open access: yesEngineering Reports, Volume 8, Issue 1, January 2026.
This article proposes an integrated design method for a 12 kV intelligent ring main unit and constructs a fault diagnosis and isolation model. Firstly, building an integrated hardware platform can significantly improve perception speed and fusion potential.
Rongrong Shan, Jieyun Qiu, Dong Han
wiley   +1 more source

A neural network-based intelligent system for substation surveillance video analysis with edge and IoT integration

open access: yesEURASIP Journal on Wireless Communications and Networking
Substations are vital components of power infrastructure, and their security is crucial to the stable operation of the power grid. With the rapid development of Internet of Things (IoT) technologies and edge computing, substation monitoring systems are ...
Bing Tong, Yuyao Li, Xin Chen
doaj   +1 more source

Intelligent and remote monitoring system of box-type substation based on ARM and DSP

open access: yesDianzi Jishu Yingyong, 2019
Aiming at the problems of poor real-time performance and imperfect functions of monitoring system for box-type substation, an intelligent and remote monitoring system of box-type substation based on ARM and DSP is designed. The hardware block diagram and
Zhang Cui, Gao Xinqin, Li Nan
doaj   +1 more source

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