14 December 2016 Quality engineering tools focused on high power LED driver design using boost power stages in switch mode
Author Affiliations +
Proceedings Volume 10010, Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies VIII; 100102D (2016) https://doi.org/10.1117/12.2243259
Event: Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies 2016, 2016, Constanta, Romania
Abstract
This paper is a part of our research dedicated to high power LED lamps designing. The boost-up selected technology wants to meet driver producers’ tendency in the frame of efficiency and disturbances constrains. In our work we used modeling and simulation tools for implementing scenarios of the driver work when some controlling functions are executed (output voltage/ current versus input voltage and fixed switching frequency, input and output electric power transfer versus switching frequency, transient inductor voltage analysis, and transient out capacitor analysis). Some electrical and thermal stress conditions are also analyzed. Based on these aspects, a high reliable power LED driver has been designed.
© (2016) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Ioan Ileana, Ioan Ileana, Mircea Risteiu, Mircea Risteiu, Gheorghe Marc, Gheorghe Marc, } "Quality engineering tools focused on high power LED driver design using boost power stages in switch mode", Proc. SPIE 10010, Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies VIII, 100102D (14 December 2016); doi: 10.1117/12.2243259; https://doi.org/10.1117/12.2243259
PROCEEDINGS
6 PAGES


SHARE
RELATED CONTENT

Smart power supply system for LED street lighting
Proceedings of SPIE (February 19 2015)
Drive electronics for large piezoactuators
Proceedings of SPIE (May 22 1997)
Developing an accelerated life test method for LED drivers
Proceedings of SPIE (August 18 2009)
Piezoelectric/magnetostrictive resonant inchworm motor
Proceedings of SPIE (May 05 1994)
Switched-mode laser power supply
Proceedings of SPIE (June 28 2001)
A DC 5-MHz 100-A laser-diode driver
Proceedings of SPIE (November 29 2004)

Back to Top