Terrestrial Solar Spectral Modeling Tools and Applications for Photovoltaic Devices

D. R. Myers, K. Emery, C. Gueymard

Research output: Contribution to conferencePaperpeer-review

21 Scopus Citations

Abstract

Variations in terrestrial spectral irradiance on photovoltaic devices can be an important consideration in photovoltaic device design and performance. This paper describes three available atmospheric transmission models, MODTRAN, SMARTS2, and SPCTRAL2. We describe the basics of their operation and performance, and applications in the photovoltaic community. Examples of model input and output data and comparisons between the model results for each under similar conditions are presented. The SMARTS2 model is shown to be much easier to use, as accurate as the complex MODTRAN model, and more accurate than the historical NREL SPCTRAL2 model.

Original languageAmerican English
Pages1683-1686
Number of pages4
StatePublished - 2002
Event29th IEEE Photovoltaic Specialists Conference - New Orleans, LA, United States
Duration: 19 May 200224 May 2002

Conference

Conference29th IEEE Photovoltaic Specialists Conference
Country/TerritoryUnited States
CityNew Orleans, LA
Period19/05/0224/05/02

Bibliographical note

For preprint version including full text online document, see NREL/CP-520-31407

NREL Publication Number

  • NREL/CP-520-33738

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