Results 81 to 90 of about 176,580 (297)
Automatic Solar Tracking System
, 2016 The solar energy is a clean,freely and abundantly available alternative energy source in nature. Capt uring solar energy from nature is an advantageous task fo r power generation. Conversion of sun energy into another form is a highly complex phenomenon. For th is purpose,Photo-Voltaic (PV) panels are used which convert Sun energy to Direct Current (DC)
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Design a photovoltaic system based on maximum power point tracking under partial shading [PDF]
, 2019 Photovoltaic systems have been given special attention given their long-term potential advantages. Solar panels can produce maximum power at specific operating points called maximum power points (MPP).
Ma’allin, Usama Abdullahi
core
Statistical analysis of the performance and simulation of a two-axis tracking PV system [PDF]
, 2009 The energy produced by a photovoltaic system over a given period can be estimated from the incident radiation at the site where the Grid Connected PV System (GCPVS) is located, assuming knowledge of certain basic features of the system under study.
Perpiñan Lamigueiro, Oscar
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Pulsed Electrolysis Prevents Sulfur Poisoning for Sustained Sulfide Valorization
Advanced Materials, EarlyView.Integrating pulsed electrolysis with Sc‐doped NiFe‐LDH enables sustainable sulfide valorization, achieving >500 h stability, 99.8% efficiency. Moreover, this technology produces high‐purity sulfur and sodium formate, boosting profit by 121% to $1,294.7 per tonne of hydrogen.
Zhiyan Hou +5 more
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EnergiesSolar thermal collectors remain a fundamental component of renewable heat generation in the building sector. Recent progress in solar tracking technologies has led to the emergence of adaptive and stepwise tracking systems that enhance radiation capture ...
Robert Kowalik
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On the relationship factor between the PV module temperature and the solar radiation on it for various BIPV configurations [PDF]
, 2014 Temperatures of c-Si, pc-Si and a-Si PV modules making part of a roof in a building or hanging outside windows with various inclinations were measured with respect to the Intensity of the solar radiation on them under various environmental conditions.
Kaplani, E., Kaplanis, S.
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Phase Engineering of Nanomaterials (PEN): Evolution, Current Challenges, and Future Opportunities
Advanced Materials, EarlyView.This review summarizes the synthesis, phase transition, advanced characterization spanning ex situ to in situ and operando techniques, and diverse applications of phase engineering of nanomaterials (PEN). It further outlines key challenges and future opportunities, such as phase stability, architecture control, and artificial intelligence (AI)‐driven ...
Ye Chen +7 more
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Non-tracking solar energy collector system [PDF]
, 1978 A solar energy collector system characterized by an improved concentrator for directing incident rays of solar energy on parallel vacuum-jacketed receivers or absorbers is described.
Selcuk, M. K.
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Advanced Materials Interfaces, EarlyView.Atmospheric‐pressure RF plasma deposition enables the fabrication of transparent, superhydrophobic coatings with anti‐reflective functionality. Process optimization yields high optical transmittance, robust environmental stability, and self‐cleaning properties.
Sultan S. Ussenkhan +7 more
wiley +1 more source
, 2013 The main focus of this paper was to propose control algorithm for efficient tracking of solar radiation for a field controlled DC servomotor positioned photovoltaic (PV) module. The Ziegler-Nichols, pole placement and linear quadratic regulator approaches were utilized for this study and the results were successfully simulated using MATLAB 2010a.
M. Ahmed +3 more
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