Enhanced Efficiencies for High-Concentration, Multijunction PV Systems by Optimizing Grid Spacing under Nonuniform Illumination

<table>Optimal nonuniform spacing profile at (a) 500 suns and (b) 2000 suns under a Gaussian irradiance profile (PAR = 5.3) with the solar cell divided into ten equal segments.</table>

International Journal of Photoenergy

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Figure 7

Figure 7: Enhanced Efficiencies for High-Concentration, Multijunction PV Systems by Optimizing Grid Spacing under Nonuniform Illumination 