Results 51 to 60 of about 54,569 (174)

Exploring Multiple Functionalities of Cyber-Physical Power System Within Digital Substation-Based Laboratory Environment

open access: yesIEEE Access
The landscape of control centre technologies is dynamically adapting to the swift transformations in the physical world, specifically targeting wide-area monitoring, control, and protection in energy systems.
Le Nam Hai Pham   +2 more
doaj   +1 more source

Dynamic Regulation of Granular Hydrogels Through Guest‐Host Interactions to Spatiotemporally Guide Cellular Migration

open access: yesAdvanced Science, Volume 13, Issue 5, 27 January 2026.
A dynamic granular system composed of microgels crosslinked through guest‐host interactions is developed to reversibly alter its stiffness and microporosity in response to chemical stimuli, enabling temporal regulation of cell migration. Suspension bioprinting using this dynamic hydrogel allows for 4D spatiotemporal control over tissue formation ...
Keisuke Nakamura   +4 more
wiley   +1 more source

Design of Logical Control System of Neutral Beam Injection on HL-3 Tokamak Based on PLC

open access: yes南方能源建设
[Introduction] Neutral beam injection (NBI) is an important means of plasma heating and current driving on HL-3 Tokamak. The NBI heating system involves multiple disciplines and fields such as vacuum, power electronics, mechanics, automatic control, and ...
Peixuan YU, Hongxia ZHOU, Yinxiang WAN
doaj   +1 more source

Optical Network Virtualisation using Multi-technology Monitoring and SDN-enabled Optical Transceiver [PDF]

open access: yes, 2018
We introduce the real-time multi-technology transport layer monitoring to facilitate the coordinated virtualisation of optical and Ethernet networks supported by optical virtualise-able transceivers (V-BVT).
Aguado, Alejandro   +5 more
core   +3 more sources

Energy‐Aware Controller Placement With Delay Guarantees for In‐Band SDN

open access: yesInternational Journal of Network Management, Volume 36, Issue 1, January/February 2026.
ABSTRACT Software‐defined networking (SDN) enables flexible, programmable networks, but in large deployments, poor controller placement can raise latency and energy use. This paper presents a practical in‐band SDN model and an optimization method that jointly accounts for control‐plane delay and device power consumption to place controllers and ...
Tomofumi Kondo   +4 more
wiley   +1 more source

Guardians of ICS: A Comparative Analysis of Anomaly Detection Techniques

open access: yesIET Cyber-Physical Systems: Theory &Applications, Volume 11, Issue 1, January/December 2026.
This study presents a comparative evaluation of supervised and unsupervised learning models for anomaly detection in industrial control systems (ICS), using data from the SWaT testbed. Results show that although supervised models offer higher precision, they miss more unknown attacks, whereas unsupervised models achieve better recall but with increased
Zequn Wang   +4 more
wiley   +1 more source

Power Line Communication as a Sensor: Medium Voltage Cable Diagnostics

open access: yesIET Generation, Transmission &Distribution, Volume 20, Issue 1, January/December 2026.
This article investigates the use of broadband power line (BPL) communication as a diagnostic tool for medium‐voltage cables. Experimental results show that BPL modem parameters change in the presence of partial discharges, enabling real‐time monitoring of insulation health and supporting predictive maintenance.
Lukas Benesl   +6 more
wiley   +1 more source

Hierarchical Up/Down Routing Architecture for Ethernet backbones and campus networks [PDF]

open access: yes, 2008
We describe a new layer two distributed and scalable routing architecture. It uses an automatic hierarchical node identifier assignment mechanism associated to the rapid spanning tree protocol.
Arco, José M.   +5 more
core   +5 more sources

Development and Real‐Time Validation of Deep Learning‐Based LSTM‐Tuned MPPT Control for a 5 kW Solar‐Powered EV Charging System

open access: yesIET Power Electronics, Volume 19, Issue 1, January/December 2026.
This study proposes a deep learning‐based long short‐term memory (LSTM) maximum power point tracking (MPPT) algorithm optimized with stochastic gradient descent with momentum to enhance solar power tracking efficiency for EV charging. The LSTM model, trained using time‐series data of irradiance and temperature, outperforms many existing MPPT methods ...
Farha Khan   +2 more
wiley   +1 more source

Diseño e implementación de un sistema de captación, almacenamiento, distribución y supervisión de energía para un dirigible autosustentado (Prototipo 2 PGA)

open access: yesRevista Politécnica, 2012
Resumen: Se realiza el diseño e implementación de un sistema de energía que capta 2.8 kW de energía solar, la cual es almacenada en baterías de alta densidad de energía con capacidad de proveer hasta 5.4 kW/h y se distribuye a todos los dispositivos ...
Leonardo Basile   +2 more
doaj  

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