The influence of bandgap on TPV converter efficiency - Concepedia

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The influence of bandgap on TPV converter efficiency

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0

References

1996

Year

P. A. Iles, C. Chu, E. Linder

AIP conference proceedings

Tpv Converter EfficiencyElectrical EngineeringEngineeringEnergy EfficiencyEnergy ConversionConversion EfficiencyEnergy BandgapPower Electronics ConverterElectric Power ConversionPower ElectronicsTpv ConvertersElectromagnetic Compatibility

Abstract

The paper reviews the effect of the energy bandgap of TPV converters on their conversion efficiency. Several sources are analyzed, monochromatic, narrow band (selective emitters) and broad band (blackbodies). We find that at low bandgaps, conversion efficiency falls off. The conclusion drawn should help in estimates in all cases of practical efficiencies to be used in TPV system analysis.