TELEVISION CONTROL OF ELECTROLUMINESCENT DEFECTS OF SOLAR PANELS WHEN PERFORMING THE PID TEST
Journal Title: Наукові доповіді НУБіП України - Year 2018, Vol 6, Issue 6
Abstract
The paper presents the results of the study of defects in silicon photovoltaic solar cells, which has an electroluminescent effect in the visible radiation range when applied to the battery of the reverse voltage. The experiments involve a specially designed laboratory test bench for television measurements, which can also be used when testing solar panels for a long acting high voltage (PID) test. As a result, the volt-brightness characteristics of individual defects were obtained and a map of visible electroluminescent defects of a serial solar cell with a power of 30 W on the basis of monocrystalline silicon was prepared. The results of the work can be used in the production of photovoltaic solar cells.
Authors and Affiliations
N. M. Zashchepkina, O. P. Yanenko, K. M. Bozhko, I. V. Morozova, O. A. Pryschepa
Keywords
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- EP ID EP489221
- DOI 10.31548/dopovidi2018.06.028
- Views 79
- Downloads 0
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