Results 91 to 100 of about 37,744 (197)

Advancements in Microgrid Technologies: A Critical Review [PDF]

SVU-International Journal of Engineering Sciences and Applications
The global energy crisis and environmental concerns have intensified the focus on clean and renewable energy sources (RESs) like photovoltaic power generation, biomass, hydro power and wind power.
Mohamad Mallah, Abdel-raheem Youssef, Abdelfatah Ali, Essam Mohamed   +3 more
doaj   +1 more source

GOVERNING THE CLOUD: Infrastructural Statecraft and the Political Ecology of Digital Expansion in Oregon

International Journal of Urban and Regional Research, EarlyView.
Abstract Oregon's wave of data center and semiconductor projects shows how cloud capitalism reorganizes resource systems and territorial governance. Examining Amazon, Google, and Intel, the article traces how fiscal incentives, utility programs, and land‐use instruments are recalibrated to secure hyperscale loads.
Justin Kollar
wiley   +1 more source

New Approach for Validation of a Directional Overcurrent Protection Scheme in a Ring Distribution Network with Integration of Distributed Energy Resources Using Digital Twins

Energies
This article introduces a new approach for validating directional overcurrent protection schemes in ring-topology electrical distribution systems with distributed energy resources (DERs).
Eduardo Gómez-Luna, Jorge De La Cruz, Juan C. Vasquez   +2 more
doaj   +1 more source

Dilemmas of Civilian Participation in Military Deterrence and Defence: Legal and Ethical Dimensions

Global Policy, EarlyView.
ABSTRACT How can civilians participate in deterrence and defence in ways that do not jeopardize their immunity from deliberate attack? The principle of civilian immunity from deliberate attack in war is a core element of contemporary international humanitarian law (IHL). Uniformed combatants and others who take up arms pose a threat may be liable to be
Neta C. Crawford
wiley   +1 more source

Modelagem, análise de estabilidade e controle de microrredes de energia elétrica [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Elétrica.Este trabalho de dissertação aborda os problemas de modelagem, análise de estabilidade e controle de microrredes de ...
Rese, Leonardo
core  

Facility Microgrids

, 2005
Microgrids are receiving a considerable interest from the power industry, partly because their business and technical structure shows promise as a means of taking full advantage of distributed generation.
Miller, N., Walling, R., Ye, Z., Nelson, K., Du, P.   +4 more
core   +1 more source

Thinking Inside the Box: Considerations for Putting Data Physicalization Workshops in a Box

Computer Graphics Forum, EarlyView.
Abstract Visualization researchers utilize workshops both for applied research and to engage different populations with visualization‐based activities. While there are many benefits to running visualization workshops, their utility and impact rely on the presence of a researcher who has deep knowledge about visualization theory and practice.
D. Akbaba, C. Svensson, C. Torelli, M. Callmeryd, M. Meyer   +4 more
wiley   +1 more source

Data driven two-tier optimization framework for assessing the optimal penetration of renewable energy based firm capacity systems considering techno economic analysis

International Journal of Electrical Power & Energy Systems
With the growing population, economic improvement, escalating industrialization, and modern digital lifestyles and electrification improvement, energy demands are increasing on the day-by-day bases.
Nishant Thakkar, Josep M. Guerrero, Anand R., Sanjeevikumar Padmanaban, Debabrata Mazumdar   +4 more
doaj   +1 more source

Islanding Detection in Power Distribution Systems Using a Hybrid Machine Learning Approach

Vector: The Journal of Engineering, Volume 2027, Issue 1, January/December 2027.
This paper proposes a hybrid islanding detection approach that combines passive monitoring of multiple electrical parameters—such as negative sequence voltage, generator field voltage, and the rate of change of positive sequence impedance—with intelligent machine learning techniques.
Masume Khodsuz, Zahra Amiri, Mohammad Gholami   +2 more
wiley   +1 more source

Stochastic Optimal Strategies and Management of Electric Vehicles and Microgrids

This study combines the Nash–Cournot competition model and the stochastic optimization model to examine the impact of electric vehicle (EV) quantity fluctuations on microgrid operations, aiming to optimize energy usage in a competitive electricity ...
Su-Ying Lu, Ming-Che Hu, Yen-Haw Chen, Faa-Jeng Lin   +3 more
core   +1 more source