Results 111 to 120 of about 18,922 (233)

Electric Substations

open access: yes
This collage shows substations in Sycamore, Rock Springs, Wickenburg, Peoples Valley, Kirkland, and ...

core   +1 more source

Seismic vulnerability evaluation of power grids in mainland China

open access: yesGeomatics, Natural Hazards & Risk
A refined vulnerability evaluation methodology for substations, transmission lines, and power grids in mainland China is proposed. A database suitable for assessing the vulnerability of power grid facilities in districts (counties) is established.
Meng Wu   +4 more
doaj   +1 more source

A Framework for Modeling Aerosol‐Cloud‐Lightning Interactions: Validation of Charge Structure and Aerosol Effects

open access: yesEarth and Space Science, Volume 13, Issue 9, September 2026.
Abstract This study develops a novel framework within the Weather Research and Forecast Model for modeling aerosol‐cloud‐lightning interactions. The framework explicitly represent aerosol‐cloud interactions by prescribing aerosols with two configurations: an idealized setup, where both cloud condensation nuclei (CCN) and ice nucleating particles (IN ...
Weishan Wang   +6 more
wiley   +1 more source

Geometrical Modeling of Service Areas and Distribution of Urban Transformer Substations in the City Territory

open access: yes
The system approach to placement of transformer substations in the UPSS is developed. The mathematical and geometrical modeling of TS service areas in view of correct hexagons is made.
Skobeļeva, Nataļja   +3 more
core  

Systematic Component‐Level Characterization of Electricity Transmission Infrastructure for Space Weather Risk Assessment

open access: yesSpace Weather, Volume 24, Issue 9, September 2026.
Abstract Space weather risk assessment is constrained by the lack of available asset information needed to model geomagnetically induced currents (GICs) in electricity transmission infrastructure. We propose a systematic method that enables risk analysts to collect their own open‐source substation data.
Dennies K. Bor   +6 more
wiley   +1 more source

Wind Masculinities: Extractive, Caste, and Nationalist Rule in Rural India

open access: yesAntipode, Volume 58, Issue 5, September 2026.
ABSTRACT This paper shows how India's wind electricity regime does not simply decarbonize electricity; it reorganizes power through a distinctive wind masculinity—a caste‐coded, infrastructural mode of rule that keeps money, machines, and people moving.
David Singh
wiley   +1 more source

Operation Modes of HV/MV Substations

open access: yes
A distribution network consists of high voltage grid, medium voltage grid, and low voltage grid. Medium voltage grid is connected to high voltage grid via substations with HV/MV transformers.
Kutjuns, Antons, Survilo, Josifs
core  

Balancing Growth and Impact: A Conjoint Analysis of Public Preferences for Data Center Policy

open access: yesSocial Science Quarterly, Volume 107, Issue 5, September 2026.
Abstract Objective This study examines public preferences for policy provisions governing the siting, construction, and operation of data centers. Method Drawing directly on Virginia's 2024–2025 legislative portfolio on data centers, we employ a conjoint experimental design to examine public preferences for alternative policy provisions on data centers.
Fengxiu Zhang   +4 more
wiley   +1 more source

Statistical Evidence for Factors Associated With Positive Leader Branching in Long Air‐Gap Discharges

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 16, 28 August 2026.
Abstract Branching is a common feature in positive leader development, which changes the channel topology and significantly influences discharge behavior. However, the factors associated with its occurrence remain poorly understood. In this study, an event‐based analytical framework was established using synchronized optical observations and electrical
Lili Guo   +6 more
wiley   +1 more source

Mine Substations

open access: yesTransactions of the American Institute of Electrical Engineers, 1914
n ...
openaire   +2 more sources

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