Detail publikace

Influence of Snail Tracks Phenomenon on Photovoltaic Modules Operation

VANĚK, J. GVRITISHVILI, R. STRNADEL, J.

Originální název

Influence of Snail Tracks Phenomenon on Photovoltaic Modules Operation

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

This paper presents results of analyses of the polycrystalline silicon photovoltaic modules with phenomenon emerging recent years on the surface of cells working at least one half of year in duty called Snail tracks or Snail trails characteristic for optical color changing on surface in accident shape like trails made by snails. The output operation performed in laboratory by flash tester and also in situ on operation field reveals no significant drop in wattage, and the drop exhibited by a very small number of modules was due to cell breakages in some cases corresponding with the shape of snail trails. We have also focused on thermal analyses of modules which we are bringing in this article.

Klíčová slova

Solar cell, silicon, electroluminescence, defect detection.

Autoři

VANĚK, J.; GVRITISHVILI, R.; STRNADEL, J.

Rok RIV

2013

Vydáno

30. 9. 2013

Nakladatel

WIP

Místo

Paris, France.

ISBN

3-936338-33-7

Kniha

Proceedings of 28th European Photovoltaic Solar Energy Conference and Exhibition

Strany od

3869

Strany do

3872

Strany počet

3

BibTex

@inproceedings{BUT102008,
  author="Jiří {Vaněk} and Roman {Gvritishvili} and Jan {Strnadel}",
  title="Influence of Snail Tracks Phenomenon on Photovoltaic Modules Operation",
  booktitle="Proceedings of 28th European Photovoltaic Solar Energy Conference and Exhibition",
  year="2013",
  pages="3869--3872",
  publisher="WIP",
  address="Paris, France.",
  isbn="3-936338-33-7"
}