Outdoor PV Degradation Comparison

D. C. Jordan, R. M. Smith, C. R. Osterwald, E. Gelak, S. R. Kurtz

Research output: Contribution to conferencePaperpeer-review

58 Scopus Citations

Abstract

As photovoltaic (PV) penetration of the power grid increases, it becomes vital to know how decreased power output may affect cost over time. In order to predict power delivery, the decline or degradation rates must be determined accurately. At the Performance and Energy Rating Testbed (PERT) at the Outdoor Test Facility (OTF) at the National Renewable Energy Laboratory (NREL) more than 40 modules from more than 10 different manufacturers were compared for their long-term outdoor stability. Because it can accommodate a large variety of modules in a limited footprint the PERT system is ideally suited to compare modules side-by-side under the same conditions.

Original languageAmerican English
Pages2694-2697
Number of pages4
DOIs
StatePublished - 2010
Event35th IEEE Photovoltaic Specialists Conference, PVSC 2010 - Honolulu, HI, United States
Duration: 20 Jun 201025 Jun 2010

Conference

Conference35th IEEE Photovoltaic Specialists Conference, PVSC 2010
Country/TerritoryUnited States
CityHonolulu, HI
Period20/06/1025/06/10

NREL Publication Number

  • NREL/CP-520-50800

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