Results 251 to 260 of about 213,529 (332)

Adaptive Hybrid Energy Harvester Integrating PV, TEG, and Piezoelectric Sources With Real‐Time Power Management and Experimental Validation

Energy Science &Engineering, EarlyView.
An adaptive hybrid energy harvester combining photovoltaic, thermoelectric, and piezoelectric sources is experimentally demonstrated. Real‐time power management dynamically allocates and conditions multisource inputs, achieving improved robustness and efficiency under variable environmental conditions compared with single‐source harvesting.
P. Ndy Von Kluge, G. G. Sengha, B. Doumia, Y. M. Samba   +3 more
wiley   +1 more source

Difference in light transmittance and depth of cure of flowable composite depending on tooth thickness: an in vitro experimental study. [PDF]

Restor Dent Endod
Bae SP, Lee MJ, Min KS, Yu MK, Lee KW.
europepmc   +1 more source

Performance Comparison of Monocrystalline, Polycrystalline, Low Concentrated, and Bifacial PV Modules in a Particular Geographic Location of South India

Energy Science &Engineering, EarlyView.
This study aims to conduct a performance comparison of irradiation and temperature on different commercially available PV modules like PPVM, MPVM, LPVM, and BPVM. Here, the TPVM is not considered in the analysis due to its toxic nature. This study has considered the LPVM because researchers have not focused on it due to the higher area requirement for ...
Meenatchi Sundaram Palanisamy, Prince Winston David, Palpandian Murugesan, Praveen Kumar Balachandran, Pravin Murugesan, Muhammad Ammirrul Atiqi Mohd Zainuri   +5 more
wiley   +1 more source

A reduced sensor-based efficient and robust MPPT nonlinear controller for grid-integrated photovoltaic energy systems operating under rapidly changing climatic conditions. [PDF]

Sci Rep
Almalaq A, Annuk A, Jin T, Mohamed MA.
europepmc   +1 more source

Estimating beam and diffuse solar irradiance components using multiple solar irradiance meters

, 2019
Tarik Delibasic
openalex   +1 more source

Towards IEC 60904-1-2: Assessing the Requirements for Irradiance on the Non-Illuminated Side of Bifacial PV Modules with Single Light Source Testing

, 2018
Yong Sheng Khoo, Y. Wang, Jai Prakash Singh, Mauro Pravettoni, Tian Liang   +4 more
openalex   +1 more source

Optimization of Energy Efficiency in Photovoltaic Water Pumping Systems Using Neural Networks

Energy Science &Engineering, EarlyView.
This study investigates an optimal control strategy for a photovoltaic (PV) water pumping system aimed at improving efficiency and autonomy in off‐grid applications. The system uses an induction motor with direct torque control and compares three maximum power point tracking (MPPT) techniques: neural network–based MPPT, Incremental Conductance (IC ...
Sihem Ghoudelbourk, Habib Benbouhenni, Z. M. S. Elbarbary, Mohamed Benidir   +3 more
wiley   +1 more source

Contributions to the development and simulations of generic, modular and multiphysics greenhouses dynamic models, evaluated with a whole year study case dataset. [PDF]

PLoS One
Sourisseau S, Toublanc C, Chantoiseau E, Havet M.   +3 more
europepmc   +1 more source

Modeling and Experimental Study of a Dual‐Receiver Parabolic Solar Concentrator for Direct Electricity Generation and Thermal Storage for Isolated Sites

Energy Science &Engineering, EarlyView.
Approximately 64% of the population in sub‐Saharan Africa lacks access to electricity, despite the region's high solar potential, making concentrated solar power a promising solution for decentralized and sustainable energy supply. This study presents the design, construction, and testing of a parabolic solar concentrator with two focal‐point receivers
Sani Dan Nomao Harouna, Nabil Alkassoum, Noma Talibi Soumaila, Ali Aboubacar, Hamza Abarchi Halarou, Boubou Bagre, Makinta Boukar   +6 more
wiley   +1 more source

Home lighting, blue-light filtering, and their effects on melatonin suppression. [PDF]

Sci Rep
Terán E, Yee-Rendon CM, Sosa-Arámbula HJ, De La Herrán-Arita AK, Woods RL.   +4 more
europepmc   +1 more source