Detail publikace

Snail tracks phenomenon on photovoltaic modules

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

Originální název

Snail tracks phenomenon on photovoltaic modules

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 as Snail tracks or Snail trails typical by optical color changing on surface in accident shape like trails made by snails. We have undergone these modules extensive testing and analyses. 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, defect, microcracks.

Autoři

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

Rok RIV

2013

Vydáno

3. 9. 2013

Nakladatel

VUT v Brně

Místo

Brno

ISBN

978-80-214-4767-7

Kniha

Advanced Batteries, Accumulators and Fuel Cells [ABAF 14th]

Edice

1

Číslo edice

1

Strany od

132

Strany do

135

Strany počet

4

BibTex

@inproceedings{BUT101978,
  author="Jiří {Vaněk} and Roman {Gvritishvili} and Jan {Strnadel}",
  title="Snail tracks phenomenon on photovoltaic modules",
  booktitle="Advanced Batteries, Accumulators and Fuel Cells [ABAF 14th]",
  year="2013",
  series="1",
  number="1",
  pages="132--135",
  publisher="VUT v Brně",
  address="Brno",
  isbn="978-80-214-4767-7"
}