Results 21 to 30 of about 7,280,678 (234)

Temporal Evolution, Oscillation and Coherence Characteristics Analysis of Global Solar Radiation Distribution in Major Cities in China’s Solar-Energy-Available Region Based on Continuous Wavelet Transform

Applied Sciences
The majority of the energy required for human survival is derived either directly or indirectly from solar radiation, thus it is important to investigate the periodic fluctuations in global solar radiation over time.
Haowen Xue, Guoxin Li, Dawei Qi, Haiming Ni   +3 more
doaj   +1 more source

Development and Analysis of a New Solar Radiation Atlas for Argentina from Ground-Based Measurements and CERES_SYN1deg data

Egyptian Journal of Remote Sensing and Space Sciences, 2018
Currently, quantifying global solar radiation at surface in Argentina is crucial for the development of projects related to solar energy, calculation of evapotranspiration and eco-sustainability architecture, among other environmental issues.
Facundo Carmona, P. Facundo Orte, Raúl Rivas, Elian Wolfram, Eduardo Kruse   +4 more
doaj   +1 more source

Development of New Models for the Estimation of Hourly Components of Solar Radiation: Tests, Comparisons, and Application for the Generation of a Solar Database in Morocco

International Journal of Photoenergy, 2021
All studies of solar systems need the hourly values of solar fluxes related to the different components of solar radiation. However, for most sites, measurements are not available.
Mohammed Benchrifa, Rachid Tadili, Ahmed Idrissi, Hajar Essalhi, Abdellah Mechaqrane   +4 more
doaj   +1 more source

The potential of global solar radiation in the Silesia region as a renewable source of energy

Environmental & Socio-economic Studies, 2016
Historically, Silesia has been at the centre of the Polish coal industry for many years and thus has experienced poorer air quality compared to other voivodeships.
Waniek Katarzyna
doaj   +1 more source

Effect of diffuse solar radiation on the thermal performance of solar collectors

Case Studies in Thermal Engineering, 2018
To characterize the thermal performance of solar thermal collectors, lab tests are required to evaluate the maximum thermal efficiency and heat loss. The CNS 15165–1:2008 is in compliance with ISO 9806:1994, which is an outdoor steady-state test method ...
Kung-Ming Chung, Chia-Chun Chen, Keh-Chin Chang   +2 more
doaj   +1 more source

Solar Radiation Transfer Through a Subarctic Shrub Canopy [PDF]

, 2007
Much of the low Arctic is covered with shrubs that are partially buried by snow in winter and become exposed during melt. This study presents measurements and modeling of shortwave radiation reflection and extinction by a deciduous shrub canopy emerging ...
D. Bewley, Bewley, D., Pomeroy, J. W., Essery, R. L. H.; id_orcid, R. L. H. Essery, J. W. Pomeroy   +5 more
core   +1 more source

Effects of air pollution for estimating global solar radiation in India

International Journal of Sustainable Energy, 2017
Solar energy is the primary resource for all biological, chemical and physical processes. The amount of global solar radiation is an important parameter for solar energy applications.
Mamta Suthar, G.K. Singh, R.P. Saini
doaj   +1 more source

Solar Climate Features Taking into Account the Morphometric Conditions of the Area and the Possibility of Using Them in Heliotherapy on the Example of the Cieplice and Kołobrzeg Health Resorts (Poland)

Atmosphere, 2021
Global solar radiation is an important atmospheric stimulus affecting the human body and has been used in heliotherapy for years. In addition to environmental factors, the effectiveness of global solar radiation is increasingly influenced by human ...
Dawid Szatten, Mirosław Więcław
doaj   +1 more source

Estimated Daily Global Radiation for Zhengzhou and Its Comparison With Observations

MATEC Web of Conferences, 2016
Three models relating daily global solar radiation to sunshine duration has been investigated in order to estimate daily global radiation for Zhengzhou, China. The data from January 1995 to December 2004 have been used in the models.
Liu Jingbo, Jiang Yingni, Gong Zhengguo, Yang Hao   +3 more
doaj   +1 more source

Estimation of global solar radiation, sunshine hour distribution and clearness index in Enugu, Nigeria

Journal of Applied Sciences and Environmental Management, 2019
The concept of solar energy and its applications in this present day world would come to be one of the solutions to our present Nigerian problem of instability and epileptic power supply.
N.O. Adeniji, J.A. Akinpelu, S.O. Adeola, J.O. Adeniji   +3 more
doaj   +1 more source