Spatial and Temporal Variability of Solar Irradiance in Botswana

IT Kazapua, Y Yu, M Hu, J Liu - Journal of Geoscience and Environment …, 2024 - scirp.org
This study evaluated the potential of Botswana's sustainable energy production using ERA5
reanalysis data of solar irradiance variability on an optimally inclined plane from 1971 to …

Kinetical energy of river running water

I Bostan, A Gheorghe, V Dulgheru, I Sobor… - … : Wind, Solar, Hydro, 2013 - Springer
The inevitable increase of global energy consumption and the risk of a major environmental
impact and climate change as a result of burning fossil fuels opens wide prospects for the …

[PDF][PDF] Some aspects regarding torque study and elaboration of the blades orientation mechanism for microhydropower plant

V Bostan, I Bostan, V Dulgheru, O Ciobanu - Actual Problems of …, 2021 - ibn.idsi.md
In the following, we calculate the hydrodynamic coefficients for the reference profile NACA
0016 with length rope, for example 𝑐= 1, 3𝑚. The calculation methods described in [4, 7, 8 …