Известия высших учебных заведений: Проблемы энергетики (Dec 2017)

Simulation study of processes in multi-channel led current regulator

  • L. S. Kazarinov,
  • E. V. Vstavskaya,
  • G. A. Saeed

DOI
https://doi.org/10.30724/1998-9903-2017-19-3-4-168-175
Journal volume & issue
Vol. 19, no. 3-4
pp. 168 – 175

Abstract

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In this paper we study the effect of variation of parameters on stabling LED current regulator. Diagram of three-channel LED current regulator is developed. Modeling of three-channel regulator and their results in VisSim are shown. Control channel’s system using microcontroller with square and sawtooth impulses is investigated.

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