Publication detail

Low-Frequency Noise Diagnostic of Silicon Concentrator Photovoltaic Cell With Very High Efficiency

VANĚK, J. CHOBOLA, Z. LUŇÁK, M.

Original Title

Low-Frequency Noise Diagnostic of Silicon Concentrator Photovoltaic Cell With Very High Efficiency

Type

conference paper

Language

English

Original Abstract

This paper deals with comparisons of noise spectroscopy, I-V characteristic and microplasma detection of silicon concentrator photovoltaic (CPV) cell with very high efficiency. Efficiency reaches to 38%. We studied two groups with different technologies (A and B). Each group had 6 samples. The samples were quality screened using noise analysis. From the measurement results it follows that the noise spectral density related to defects is of 1/f or generation-recombination types. G-R noise and burst noise is not fundamental noise and therefore can by use as a quality indicator.

Keywords

photovoltaic cell, concentrator, noise spectroscopy, microplasma

Authors

VANĚK, J.; CHOBOLA, Z.; LUŇÁK, M.

RIV year

2015

Released

30. 8. 2015

Publisher

Brno University of Technology

Location

Brno

ISBN

978-80-214-5109-4

Book

16th ABAF International Conference proceeding

Edition

1

Edition number

1

Pages from

144

Pages to

146

Pages count

3

URL

http://www.aba-brno.cz/

BibTex

@inproceedings{BUT117606,
  author="Jiří {Vaněk} and Zdeněk {Chobola} and Miroslav {Luňák}",
  title="Low-Frequency Noise Diagnostic of Silicon Concentrator Photovoltaic Cell With
Very High Efficiency",
  booktitle="16th ABAF International Conference proceeding",
  year="2015",
  series="1",
  number="1",
  pages="144--146",
  publisher="Brno University of Technology",
  address="Brno",
  isbn="978-80-214-5109-4",
  url="http://www.aba-brno.cz/"
}