Dependence of the efficiency of electroluminescent indicators on the parameters of the power supply

  • S. V. Lenkov Military Institute of T. G. Shevchenko Kiev National University, Ukraine
  • Yu. A. Gunchenko Military Institute of T. G. Shevchenko Kiev National University, Ukraine
  • V. V. Zherevchuk Odessa National Polytechnic University, Ukraine
  • А. V. Selukov Odessa National Polytechnic University, Ukraine
Keywords: electroluminescent indicator, - luminance characteristic, - power supply

Abstract

The dependencies of the brightness of thin-film electroluminescent indicators on the composition of the active material, as well as on the voltage and frequency of the power supply, have been investigated. An optimal composition of the active material has been selected, and a special power supply has been developed that enables improved efficiency of information perception through automatic adjustment of the brightness of luminescence depending on the illumination level. As a result, the service life and ergonomic characteristics of the information display system are enhanced.

Published
2008-08-30
How to Cite
Lenkov, S. V., Gunchenko, Y. A., Zherevchuk, V. V., & SelukovА. V. (2008). Dependence of the efficiency of electroluminescent indicators on the parameters of the power supply. Technology and Design in Electronic Equipment, (4), 36-38. Retrieved from https://tkea.com.ua/index.php/journal/article/view/TKEA2008.4.36
Issue
No. 4 (2008): Tekhnologiya i konstruirovanie v elektronnoi apparature
Section
Articles

Copyright (c) 2008 Lenkov S. V., Gunchenko Yu. A., Zherevchuk V. V., Selukov A. V.

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This work is licensed under a Creative Commons Attribution 4.0 International License.