An accurate and simple technique of determination of the maximum power point and measurement of some solar cell parameters

1985 ◽  
Vol 132 (3) ◽  
pp. 157
Author(s):  
S. Deb ◽  
K. Maitra ◽  
A. Roychoudhuri
Keyword(s):  
Solar Cell ◽  
Simple Technique ◽  
Maximum Power ◽  
Maximum Power Point ◽  
Cell Parameters ◽  
Power Point

Determination of the series resistance of a solar cell through its maximum power point

2020 ◽  
Vol 12 (6) ◽  
pp. 699-702
Author(s):  
H. A. Koffi ◽  
A. A. Yankson ◽  
A. F. Hughes ◽  
K. Ampomah-Benefo ◽  
J. K. A. Amuzu
Keyword(s):  
Solar Cell ◽  
Series Resistance ◽  
Maximum Power ◽  
Maximum Power Point ◽  
Power Point

scholarly journals Analytical Modeling of the Maximum Power Point with Series Resistance

2021 ◽  
Vol 11 (22) ◽  
pp. 10952
Author(s):  
Alfredo Sanchez Garcia ◽  
Rune Strandberg
Keyword(s):  
Solar Cell ◽  
Analytical Modeling ◽  
Series Resistance ◽  
Maximum Power ◽  
Maximum Power Point ◽  
Solar Cell Efficiency ◽  
Cell Parameters ◽  
Cell Efficiency ◽  
Power Point ◽  
Analytical Expressions

This paper presents new analytical expressions for the maximum power point voltage, current, and power that have an explicit dependence on the series resistance. An explicit expression that relates the series resistance to well-known solar cell parameters was also derived. The range of the validity of the model, as well as the mathematical assumptions taken to derive it are explained and discussed. To test the accuracy of the derived model, a numerical single-diode model with solar cell parameters whose values can be found in the latest installment of the solar cell efficiency tables was used. The accuracy of the derived model was found to increase with increasing bandgap and to decrease with increasing series resistance. An experimental validation of the analytical model is provided and its practical limitations addressed. The new expressions predicted the maximum power obtainable by the studied cells with estimated errors below 0.1% compared to the numerical model, for typical values of the series resistance.

scholarly journals Demonstration of a GaSb/GaAs Quantum Dot Intermediate Band Solar Cell Operating at Maximum Power Point

2020 ◽  
Vol 125 (24) ◽  
Author(s):  
I. Ramiro ◽  
J. Villa ◽  
J. Hwang ◽  
A. J. Martin ◽  
J. Millunchick ◽  
...  
Keyword(s):  
Solar Cell ◽  
Quantum Dot ◽  
Maximum Power ◽  
Maximum Power Point ◽  
Intermediate Band ◽  
Intermediate Band Solar Cell ◽  
Gaas Quantum Dot ◽  
Power Point
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