Title :
LED converter with limited dutycycle
Author :
Weisz, Daniel R. ; Himmelstoss, Felix A.
Author_Institution :
Dept. of Energy & Ind. Electron., Univ. of Appl. Sci. Technikum Wien, Vienna, Austria
Abstract :
A special converter with limited duty cycle for driving LEDs is treated. The basic analysis is done resulting in dimensioning equations of the converter. A mathematical model based on state-space description is derived. Some experimental results are shown. The converter is useful for street, home, and automotive lightning applications.
Keywords :
light emitting diodes; power convertors; LED converter; limited dutycycle; state-space description; Capacitors; Industries; Lead; Light emitting diodes; LED converter; high-power LED; limited dutycycle; peak-current-control;
Conference_Titel :
ELEKTRO, 2014
Conference_Location :
Rajecke Teplice
Print_ISBN :
978-1-4799-3720-2
DOI :
10.1109/ELEKTRO.2014.6848927
