scholarly journals Effect of Temperature on the Capacitance of a Silicon Solar Cell in Static Regime

2018 ◽  
Vol 10 (05) ◽  
pp. 187-197
Author(s):  
Gökhan Sahin
Keyword(s):  
Solar Cell ◽  
Silicon Solar Cell ◽  
Effect Of Temperature ◽  
Static Regime

scholarly journals AC BACK SURFACE RECOMBINATION IN N+-P-P+ SILICON SOLAR CELL: EFFECT OF TEMPERATURE

2020 ◽  
Vol 8 (7) ◽  
pp. 140-151
Author(s):  
Denise Kabou ◽  
◽  
Mamadou Lamine Ba ◽  
Mamour Amadou Ba ◽  
Gora Diop ◽  
...  
Keyword(s):  
Solar Cell ◽  
Silicon Solar Cell ◽  
Surface Recombination ◽  
Effect Of Temperature ◽  
Back Surface

scholarly journals Theoretical Study of a Bifacial Silicon Solar Cell Front Side Illuminated: Magnetic Field Effect on the Recombination Velocities Inducing the Short Circuit and Limiting the Open Circuit

2021 ◽  
Vol 11 (2) ◽  
pp. 1-7
Author(s):  
A. D. Péné ◽  
◽  
F. I. Barro ◽  
M. Kamta ◽  
L. Bitjoka ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Solar Cell ◽  
Silicon Solar Cell ◽  
Short Circuit ◽  
Magnetic Field Effect ◽  
Photocurrent Density ◽  
Open Circuit ◽  
Cell Front ◽  
Static Regime ◽  
Recombination Velocity

The aim of this work is to present a study of the recombination velocities at the junction initiating the shortcircuit (Sfsc) and limiting the open circuit (Sfoc) of a silicon solar cell under magnetic field in the static regime. From the continuity equation, the density of minority charge carriers in the base, the photocurrent density, and the phototension are determined. The study of the photocurrent density and the phototension, as a function of the junction recombination velocity, makes it possible to determine the recombination velocities at the junction initiating the short-circuit and limiting the open circuit respectively. From the profile of the variation of the photocurrent density and of the phototension as a function of the junction recombination velocity, a technique for determining the junction recombination velocities initiating the short circuit situation and limiting the open circuit is presented.

The Effect of Temperature and Solar Intensity on Performance of Commercial Silicon Solar Cell as Case Study En Nahud Town

2021 ◽  
pp. 167-180
Author(s):  
ياسمين أحمد ◽  
مناهل النور ايدام مفضل ◽  
إبراهيم الحاج ◽  
يونس أبو عائشة ◽  
مبارك تقابو
Keyword(s):  
Solar Cell ◽  
Silicon Solar Cell ◽  
Short Circuit ◽  
Short Circuit Current ◽  
Open Circuit ◽  
Effect Of Temperature ◽  
Energy Applications ◽  
Current Voltage ◽  
Solar Intensity

The objective of this research is to study the variation of temperature and solar intensity on the performance of commercial silicon solar cells. This experiment was done at West Kordofan University, Department of Physics. A silicon solar cell was positioned at 450 in the direction of the sun. Then the current-voltage relationship (I-V) was recorded every hour during the day. The results in terms of I-V characteristics demonstrated that the short-circuit current increased linearly with the increase in temperature in the range of (26-33) 0 C, while the open-circuit voltage decreased logarithmically. On the other hand, the fill factor was found to be in the range of 72-78, and the corresponding efficiency was in the range of (6-11%). This result showed that En- Nahud town has a high solar intensity of approximately 1000 W/m2. Therefore, it is found to be a perfect chosen area for providing solar cell investigations and projects in different renewable energy applications.

Effect of Temperature on Output Characteristic of Solar Cell Arrays

2011 ◽  
Vol 71-78 ◽  
pp. 2675-2678 ◽  
Author(s):  
Sheng Xian Wei ◽  
Chang Tao ◽  
Hui Min Yang
Keyword(s):  
Solar Cell ◽  
Silicon Solar Cell ◽  
Crystalline Silicon ◽  
Effect Of Temperature ◽  
Crystalline Silicon Solar Cell ◽  
Cell Array ◽  
Temperature Coefficients ◽  
Super Cell ◽  
Photovoltaic Thermal System ◽  
Cell Arrays

In order to improve electric efficiency of solar cell arrays and obtain available heat energy, the solar trough concentration photovoltaic/thermal system has been constructed and the experiment performance and analysis of solar cell arrays have been carried out. The results show that in concentration the thermal efficiency of system linearly decreases with the temperature of cell arrays increasing. In non-concentration, the maximum power output (Pm) temperature coefficients of single crystalline silicon solar cell, polycrystalline silicon cell array and super cell array are -0.2 W/(m2·°C), -0.15 W/(m2·°C) and -0.16 W/(m2·°C), respectively. In concentration, the Pm temperature coefficients are -11.8 W/(m2·°C), -5.9 W/(m2·°C) and -5.1 W/(m2·°C).

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