The Study of Microcontroller Based Embedded System for Smart Lighting Applications

Proceedings of 2014 6th European Embedded Design in Education and Research Conference (EDERC 2014) 2014
Iļja Galkins, Oļegs Tetervenoks

The high power LED driver based on non-inverting buck-boost converter is considered in this paper. The special regulation approach of this converter is described in order to simplify the control strategy. Thus, the implementation of this control strategy in microcontroller based closed loop regulation system allows to increase number of regulation steps (to achieve higher resolution) and to utilize timers of the microcontroller in more efficient way. Also the considerations on the configuration of MOSFET gate driver circuits are given in the paper.

Keywords
LED lamps, switching converters, electrical ballasts, electric current control
DOI
10.1109/EDERC.2014.6924368
Hyperlink
http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6924368

Galkins, I., Tetervenoks, O. The Study of Microcontroller Based Embedded System for Smart Lighting Applications. In: Proceedings of 2014 6th European Embedded Design in Education and Research Conference (EDERC 2014), Italy, Milano, 11-12 September, 2014. Piscataway: IEEE, 2014, pp.105-108. ISBN 978-1-4799-6841-1. Available from: doi:10.1109/EDERC.2014.6924368

Publication language
English (en)