The influence of two-phase working fluid on PV cell cooling was compared with single-phase. In addition, the great potential of slug flow for heat removal enhancement in PV/T panel was investigated. The obtained data showed the proposed hybrid system could substantially increases the output power...
This thesis gives a new proposed method to improve the performance of the PV system. The PV cell is connected to the battery, interleaved boost converter. Battery can be used as a backup power source when the photovoltaic system is incapable of supplying power to the load. The proposed ...
Extracting accurate values for relevant unknown parameters of solar cell models is vital and necessary for performance analysis of a photovoltaic (PV) system. This paper presents an effective application of a young, yet efficient metaheuristic, named the symbiotic organisms search (SOS) algorithm, for...
MAPbI3MAPbI3perovskite exhibits excellent optoelectronic properties and can be easily processed, thus attracting great research interest in PSC study. However, limited by its fairly large bandgap (1.57 eV) [29], the PCE of MAPbI3-based cell is relatively low. Moreover, the thermal stability of...
The ability to control the transition from an undifferentiated stem cell to a specific cell fate is one of the key techniques that are required for the app
Initial results of application of the NREL Test-to-Failure Protocol are presented and discussed. Six commercially available multicrystalline Si-cell flat-plate modules were subjected to the protocol with controls. The samples were divided among three test sequences, (1) 1000 hours of 85C/85% relat...
Modeling and Simulation of Solar Photovoltaic Array Using MATLAB In this paper, a simulation of the solar PV module using the MATLAB is presented. The mathematical expressions based on the theory of semiconductor are used. The simplified solar PV cell equivalent circuit is used for the analysis. ...
The problem, however, with an RF remote is the potential interference, due to the number of radio signals flying through the air all the time. Cell phones, walkie-talkies, Wi-Fi setups, and cordless phones are all transmitting radio signals at varying frequencies. RF remotes address the inte...
PV cell sizeThis paper proposes an algorithm for calculating the optimal sizes of photovoltaic (PV) cells and energy storage systems (ESSs) from an economic perspective and shows the results of applying the algorithm to a compressed natural gas (CNG) station. PV cells have received considerable ...
Mesenchymal stem cells (MSCs) are multipotent stromal cells capable of self-renewal and differentiation into mesoderm cells, such as bone, fat, and cartilage cells, and other embryonic lineages [16,17]. Thus, the use of MSCs is extremely promising for cell therapy in regenerative medicine. ...