Title :
A design method for electronic ballast for fluorescent lamps
Author :
Prado, R. N do ; Seidel, A.R. ; Bisogno, F.E. ; Costa, M.A.D.
Author_Institution :
Univ. Fed. de Santa Maria, Brazil
Abstract :
This paper presents a new design methodology, analysis, and practical considerations about series parallel resonant filter, LCC, for electronic ballasts employing the self-oscillating driver circuit. Designs equations and graphic methods are presented, obtained by analysis of Fourier series, Tsypkin´s Locus and stability tests. The lamp high frequency supply is given by the half-bridge converter, and the verification of this approach is guaranteed by simulation and experimental results
Keywords :
Fourier series; bridge circuits; filters; fluorescent lamps; lamp accessories; resonant power convertors; stability; Fourier series; Tsypkin´s Locus; design methodology; electronic ballast design method; fluorescent lamps; graphic methods; half-bridge converter; lamp high frequency supply; self-oscillating driver circuit; series parallel resonant filter; stability tests; Circuit stability; Design methodology; Driver circuits; Electronic ballasts; Equations; Filters; Fluorescent lamps; Fourier series; Graphics; Resonance;
Conference_Titel :
Industrial Electronics Society, 2000. IECON 2000. 26th Annual Confjerence of the IEEE
Conference_Location :
Nagoya
Print_ISBN :
0-7803-6456-2
DOI :
10.1109/IECON.2000.972352
