Detail publikačního výsledku

Analysis of Photovoltaic Modules after 20 Years in Service

HYLSKÝ, J.; STRACHALA, D.; VANĚK, J.

Originální název

Analysis of Photovoltaic Modules after 20 Years in Service

Anglický název

Analysis of Photovoltaic Modules after 20 Years in Service

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

Presented work deals with the analysis of photovoltaic modules after 20 years of its function in terms of defects caused by degradation through the years of service. Detection of defects was performed by a several diagnostic mechanisms. Firstly, the panels were examined visually for an obvious defects. In a further step were selected modules explored by a thermal camera to identify faults (especially „hot spots“) in the crystal lattice of the solar cells. Then was used on each of the modules certified flash tester (a workplace of PV Lab at Brno University of Technology). Flash tester measured VA characteristics of which were the basic parameters expressed and compared to those provided by the manufacturer. The power decline after 20 years of operation was evaluated in comparison with an expected drop specified by the manufacturer.

Anglický abstrakt

Presented work deals with the analysis of photovoltaic modules after 20 years of its function in terms of defects caused by degradation through the years of service. Detection of defects was performed by a several diagnostic mechanisms. Firstly, the panels were examined visually for an obvious defects. In a further step were selected modules explored by a thermal camera to identify faults (especially „hot spots“) in the crystal lattice of the solar cells. Then was used on each of the modules certified flash tester (a workplace of PV Lab at Brno University of Technology). Flash tester measured VA characteristics of which were the basic parameters expressed and compared to those provided by the manufacturer. The power decline after 20 years of operation was evaluated in comparison with an expected drop specified by the manufacturer.

Klíčová slova

Photovoltaic power plant; photovoltaic cell, photovoltaic moduls

Klíčová slova v angličtině

Photovoltaic power plant; photovoltaic cell, photovoltaic moduls

Autoři

HYLSKÝ, J.; STRACHALA, D.; VANĚK, J.

Rok RIV

2016

Vydáno

10.12.2015

Nakladatel

ECS Transaction

Místo

USA

ISBN

978-80-214-5109-4

Kniha

16th International Conference on Advanced Batteries, Accumulators and Fuel Cells (ABAF 2015

ISSN

1938-5862

Periodikum

ECS Transactions

Svazek

70

Číslo

1

Stát

Spojené státy americké

Strany od

229

Strany do

237

Strany počet

9

BibTex

@inproceedings{BUT119397,
  author="Josef {Hylský} and Dávid {Strachala} and Jiří {Vaněk}",
  title="Analysis of Photovoltaic Modules after 20 Years in Service",
  booktitle="16th International Conference on Advanced Batteries, Accumulators and Fuel Cells (ABAF 2015",
  year="2015",
  journal="ECS Transactions",
  volume="70",
  number="1",
  pages="229--237",
  publisher="ECS Transaction",
  address="USA",
  doi="10.1149/07001.0229ecst",
  isbn="978-80-214-5109-4",
  issn="1938-6737"
}