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SOLAR WIND MAGNETIC FLUCTUATIONS and ELECTRON NON-THERMAL TEMPERATURE ANISOTROPY: SURVEY of WIND-SWE-VEIS OBSERVATIONS
(Institute of Physics Publishing, 2016)
© 2016. The American Astronomical Society. All rights reserved. The solar wind electron velocity distribution function (eVDF) exhibits a variety of non-thermal features that deviate from thermal equilibrium. These deviations ...
Análise dinâmica de edifício de seção H sob ação do vento
(Universidade Tecnológica Federal do ParanáCuritibaBrasilPrograma de Pós-Graduação em Engenharia CivilUTFPR, 2021-04-29)
The verticalization of large urban centers is an architectural trend and a necessity, given the scarcity of land and its high cost. While low and heavy buildings do not suffer from the dynamic effects of the wind, tall, ...
On predicting wind power series by using Bayesian Enhanced modified based-neural network
(Institute of Electrical and Electronics Engineers Inc., 2017)
In this paper, wind power series prediction using BEA modified (BEAmod.) neural networks-based approach is presented. Wind power forecasting is a complex, multidimensional, and highly non-linear system. Neural network is ...
Dynamics and Stability Analysis of a Power System With a PMSG-Based Wind Farm Performing Ancillary Services
(Institute of Electrical and Electronics Engineers, 2014-07)
This work studies the impact on power system dynamics of wind energy conversion systems based on permanent magnet synchronous generators when they perform ancillary services. The ability of modern variable-speed wind ...
What dynamics drive future wind scenarios for coastal upwelling off Peru and Chile?
(Springer, 2014)
The dynamics of the Peru–Chile upwelling system (PCUS) are primarily driven by alongshore wind stress and curl, like in other eastern boundary upwelling systems. Previous studies have suggested that upwelling-favorable ...
Structural analysis of wind-turbine blades by a generalized Timoshenko beam model
(American Society of Mechanical Engineers, 2010-02)
An important aspect in wind-turbine technology nowadays is to reduce the uncertainties related to blade dynamics by the improvement of the quality of numerical simulations of the fluid-structure interaction process. A ...
Screening analysis and unconstrained optimization of a small-scale vertical axis wind turbine
(2022-02-01)
The demand for alternative and renewable energy sources has been substantially growing in recent years, mainly steered by economic and environmental inconveniences of conventional energy sources, such as oil and its ...
Sensitivity of the Near-Shore Oceanic Circulation Off Central Chile to Coastal Wind Profiles Characteristics
(2019)
In Eastern Boundary Upwelling Systems (EBUS), the upwelling favorable wind speeds decrease toward the coast in the so-called wind drop-off coastal strip, which has been shown to be influential on the coastal upwelling ...