Results 201 to 210 of about 22,737 (259)
Environmental analysis of plasma-based nitrogen fixation powered by renewable energy.
Green ChemOsorio-Tejada J +4 more
europepmc +1 more source
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Proceedings of the IEEE, 1993
It is noted that the wide acceptance and utilization of the photovoltaic generation of electrical power largely hinges on the ability to decrease the cost of production of solar cells and panels while at the same time increasing their conversion efficiency.
R J Schwartz
openaire +3 more sources
It is noted that the wide acceptance and utilization of the photovoltaic generation of electrical power largely hinges on the ability to decrease the cost of production of solar cells and panels while at the same time increasing their conversion efficiency.
R J Schwartz
openaire +3 more sources
Plasma Physics and Controlled Fusion, 1992
Choice of materials for photovoltaic solar cells is discussed, taking into account two factors, viz, conversion efficiency and production costs. Thereby, physical considerations (band gap) and general factors (material availability and toxicity) are developed.
A Shah, J Meier, R Tscharner, N Wyrsch
openaire +2 more sources
Choice of materials for photovoltaic solar cells is discussed, taking into account two factors, viz, conversion efficiency and production costs. Thereby, physical considerations (band gap) and general factors (material availability and toxicity) are developed.
A Shah, J Meier, R Tscharner, N Wyrsch
openaire +2 more sources
Photovoltaic power generation hourly modelling
Proceedings of the 2014 15th International Scientific Conference on Electric Power Engineering (EPE), 2014With the increase of solar power production, the modelling of this generation has to be considered in distribution network planning and operation. The purpose of this paper is to present a model that can estimate the hourly energy produced by a solar module in different sunshine conditions.
Hellman, Hannu-Pekka +3 more
openaire +2 more sources
Solar Energy, 1988
Photovoltaic energy conversion is based on two physical mechanisms which occur during the interaction of optical-range radiation with semiconducting solids: the absorption of photons in the solid state — in other words, the conversion of a part of the photons’ energy into potential electrical energy of charge carriers, and the movement ...
+4 more sources
Photovoltaic energy conversion is based on two physical mechanisms which occur during the interaction of optical-range radiation with semiconducting solids: the absorption of photons in the solid state — in other words, the conversion of a part of the photons’ energy into potential electrical energy of charge carriers, and the movement ...
+4 more sources
Limiting the power generated by a photovoltaic system
10th International Multi-Conferences on Systems, Signals & Devices 2013 (SSD13), 2013Although photovoltaic (PV) systems are generally based on Maximum Power Point Tracking (MPPT), many situations such as stand-alone systems or microgrids increasingly require the PV system to operate below maximum power. The problem here is that the power regulation becomes unstable when the MPP power is lower than the reference power as a result of a ...
Andoni Urtasun +2 more
openaire +2 more sources
A propose of optimizing power generated by photovoltaic power generation
2017 International Conference on High Voltage Engineering and Power Systems (ICHVEPS), 2017In this paper, a concept to optimize power generated by a stand-alone photovoltaic (PV) system is proposed. A modification of algorithm control technique for optimizing of battery charging, overcharge protection and maximum power tracking have implemented.
Syafrudin Masri +3 more
openaire +1 more source
Photovoltaic power generation: A review
2011 IEEE Conference on Clean Energy and Technology (CET), 2011Renewable power generation's increased importance is owed to increased population and pollution concerns, global warming, and need for new energy resources. Solar energy is a completely clean energy resource and can be used almost anywhere; its application the focus of most research on it.
S.Mahdi Moosavian +2 more
openaire +1 more source