Detail publikačního výsledku

Voltage source for AC electroluminescent measurements

HRABAL, M.; ZHIVKOV, I.;TULIEV, N., DOBRIKOV, G., OMASTA, L.; VALA, M.

Original Title

Voltage source for AC electroluminescent measurements

English Title

Voltage source for AC electroluminescent measurements

Type

Paper in proceedings (conference paper)

Original Abstract

The AC source is based on digital sine waveform generation, using the look-up table method. The generated sine waveform is furtherly amplified by AB class amplifier up to 260 Vpp. The voltage source constructed is connected to PC via USB interface. A simple testing program for the PC computer was also written. The measurement of AC electroluminescent panel shows stable behavior of the source producing sine signal without apparently visible distortions of higher harmonics on the oscilloscope.

English abstract

The AC source is based on digital sine waveform generation, using the look-up table method. The generated sine waveform is furtherly amplified by AB class amplifier up to 260 Vpp. The voltage source constructed is connected to PC via USB interface. A simple testing program for the PC computer was also written. The measurement of AC electroluminescent panel shows stable behavior of the source producing sine signal without apparently visible distortions of higher harmonics on the oscilloscope.

Keywords

computer controlled AC high voltage source, AC electroluminescent panels, phosphor

Key words in English

computer controlled AC high voltage source, AC electroluminescent panels, phosphor

Authors

HRABAL, M.; ZHIVKOV, I.;TULIEV, N., DOBRIKOV, G., OMASTA, L.; VALA, M.

RIV year

2018

Released

01.12.2017

Publisher

IEEE

Location

Sozopol, Bulgaria

ISBN

978-1-5386-1753-3

Book

IEEE Xplore

Pages from

1

Pages to

4

Pages count

4

URL

http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=8124413

Full text in the Digital Library

http://hdl.handle.net/

BibTex

@inproceedings{BUT145906,
  author="Michal {Hrabal} and Ivaylo {Zhivkov} and Lukáš {Omasta} and Martin {Vala}",
  title="Voltage source for AC electroluminescent measurements",
  booktitle="IEEE Xplore",
  year="2017",
  pages="1--4",
  publisher="IEEE",
  address="Sozopol, Bulgaria",
  doi="10.1109/ET.2017.8124413",
  isbn="978-1-5386-1753-3",
  url="http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=8124413"
}