Results 11 to 20 of about 544,199 (396)

Optimizing Artificial Neural Networks for the Accurate Prediction of Global Solar Radiation: A Performance Comparison with Conventional Methods

Energies, 2023
Obtaining precise solar radiation data is the first stage in determining the availability of solar energy. It is also regarded as one of the major inputs for a variety of solar applications.
Mohamed A. Ali, Ashraf Elsayed, Islam Elkabani, M. Akrami, M. E. Youssef, Gasser Hassan   +5 more
semanticscholar   +1 more source

Empirical model for the estimation of global solar radiation in the Aceh Besar Regency, Aceh

Jurnal Natural, 2023
Solar energy plays an important role in the temperature distribution on the Earth's surface and essential energy that sustains life for human. In the calculation of solar energy, the limitation of solar radiation data is a major obstacle. Solar radiation
MUHAMMAD IRFAN ISLAMI, NAZLI ISMAIL, ISMAIL ISMAIL, DEA RIMASILANA   +3 more
doaj   +1 more source

Estimation of global solar radiation using sunshine-based models in Ethiopia

Cogent Engineering, 2022
Solar energy is one of the renewable energy sources that can be used to solve Ethiopia’s current energy problems. However, global solar radiation data for the country are either not available at all levels or recorded for only a few years at some ...
Natei Ermias Benti, A. Aneseyee, Ashenafi Abebe Asfaw, Chernet Amente Geffe, G. A. Tiruye, Y. Mekonnen   +5 more
semanticscholar   +1 more source

Incorporating theoretical and PRACTICAL approaches to assess the amount of sunlight CAPTURED by a tilted surface in a tropical climate

Heliyon, 2023
Global solar radiation can theoretically be approximated in terms of tilt and azimuth of the surface regarding the impossibility of simultaneous measurement of solar radiation at various surface tilt and azimuth angles.
Mir Hamed Hakemzadeh, Adnan Ibrahim, Kamaruzzaman Sopian, Ag Sufiyan Abd Hamid, Hasila Jarimi   +4 more
doaj   +1 more source

Generation of a Typical Meteorological Year for Global Solar Radiation in Taiwan

Energies, 2023
Solar energy technology is now a mature and environmentally friendly solution. Long-term and credible solar radiation data are required for energy assessments of solar applications.
Tsung-En Hsieh, Bianca Fraincas, Keh-Chin Chang   +2 more
doaj   +1 more source

Monthly, Seasonal and Yearly Assessments of Global Solar Radiation, Clearness Index and Diffuse Fractions in Alice, South Africa

Sustainability, 2021
The constant scheduled load shedding in South Africa has commonly been executed in an attempt to maintain the long aging coal power plants in the country.
Oliver O. Apeh, O. K. Overen, E. Meyer
semanticscholar   +1 more source

An Interpretable Machine Learning Model for Daily Global Solar Radiation Prediction

Energies, 2021
Machine learning (ML) models are commonly used in solar modeling due to their high predictive accuracy. However, the predictions of these models are difficult to explain and trust.
M. Chaibi, El Mahjoub Benghoulam, Lhoussaine Tarik, M. Berrada, A. E. Hmaidi   +4 more
semanticscholar   +1 more source

Measurement of global and direct normal solar energy radiation in Seri Iskandar and comparison with other cities of Malaysia

Case Studies in Thermal Engineering, 2020
Potential solar data are an essential tool for successful solar design and application. However, because of the limited availability of solar radiation stations, spatial resolution is affected whenever an attempt to construct a solar radiation map is ...
Sanan T. Mohammad, Hussain H. Al-Kayiem, Mohammed A. Aurybi, Ayad K. Khlief   +3 more
doaj   +1 more source

A Comparative Study of Regression Models and Meteorological Parameters to Estimate the Global Solar Radiation on a Horizontal Surface for Baghdad City, Iraq

International Journal of Renewable Energy Development, 2021
. In this study, data of the monthly average of daily global solar radiation falling on a horizontal surface, relative humidity, maximum temperature, and duration of sunshine for the city of Baghdad were collected through two sources.
Moafaq k.Shiea Al-Ghezi, Bashar K Mahmoud, T. Alnasser, M. Chaichan   +3 more
semanticscholar   +1 more source

A Hybrid LSTM-Based Genetic Programming Approach for Short-Term Prediction of Global Solar Radiation Using Weather Data

Processes, 2021
The integration of solar energy in smart grids and other utilities is continuously increasing due to its economic and environmental benefits. However, the uncertainty of available solar energy creates challenges regarding the stability of the generated ...
Rami Al-Hajj, A. Assi, Mohamad M. Fouad, Emad Mabrouk   +3 more
semanticscholar   +1 more source