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, 2020 The hot solar atmosphere continually expands out into space to form the solar wind, which drags with it the Sun’s magnetic field. This creates a cavity in the interstellar medium, extending far past the outer planets, within which the solar magnetic-field dominates. While the physical mechanisms by which the solar atmosphere is heated are still debated,
openaire +1 more source
Extended MHD modeling of the steady solar corona and the solar wind [PDF]
Living Reviews in Solar Physics, 2018 The history and present state of large-scale magnetohydrodynamic modeling of the solar corona and the solar wind with steady or quasi-steady coronal physics is reviewed.
T. Gombosi +3 more
semanticscholar +1 more source
Are periodic solar wind number density structures formed in the solar corona? [PDF]
, 2009 [1] We present an analysis of the alpha to proton solar wind abundance ratio (AHe) during a period characterized by significant large size scale density fluctuations, focusing on an event in which the proton and alpha enhancements are anti-correlated. In
Kasper, J. +2 more
core +2 more sources
Solar wind stream interaction regions throughout the heliosphere
Living Reviews in Solar Physics, 2018 This paper focuses on the interactions between the fast solar wind from coronal holes and the intervening slower solar wind, leading to the creation of stream interaction regions that corotate with the Sun and may persist for many solar rotations. Stream
I. Richardson
semanticscholar +1 more source
Exploitation of indoor illumination for typical flat dwellings in the Mediterranean area
Energy Reports, 2023 The 2018/844 Energy Performance of Buildings Directive (EU) has widened the scope of appropriate design of buildings from a pure energy performance and carbon emissions perspective to a wider scope that includes indoor comfort, and indoor air quality ...
Diego Granados-López +4 more
doaj +1 more source
Solar cycle dependence of scaling in solar wind fluctuations [PDF]
, 2008 In this review we collate recent results for the statistical scaling properties of fluctuations in the solar wind with a view to synthesizing two descriptions: that of evolving MHD turbulence and that of a scaling signature of coronal origin that ...
Chapman, Sandra C., Hnat, B., Kiyani, K.
core +4 more sources
On slow solar wind with high Alfvénicity: from composition and microphysics to spectral properties [PDF]
Monthly notices of the Royal Astronomical Society, 2018 Alfv\'enic fluctuations are very common features in the solar wind and are found especially within the main portion of fast wind streams while the slow wind usually is less Alfv\'enic and more variable.
R. D’Amicis, L. Matteini, R. Bruno
semanticscholar +1 more source
Cleaner Engineering and Technology, 2021 This study aims to propose a simulation as well as mathematical model to carry out the performance assessment and efficiency improvement of a stand-alone Parabolic Solar Dish Stirling (PSDS) system. The simulation for a 25 kW PSDS system is performed in
Amjad Ali Lashari, M.E in Electrical Power +5 more
doaj +1 more source
Geophysical constraints on the reliability of solar and wind power worldwide
Nature Communications, 2021 If future net-zero emissions energy systems rely heavily on solar and wind resources, spatial and temporal mismatches between resource availability and electricity demand may challenge system reliability.
D. Tong +6 more
semanticscholar +1 more source
IET Renewable Power Generation, 2021 This paper presents a control strategy of large‐scale wind‐thermal power joint primary frequency regulation. First, an integrated control strategy is established rotor kinetic energy control and pitch angle control for wind turbine generators ...
Peihong Yang +8 more
doaj +1 more source