Title :
Iterative Behavioral Modeling of Charge-Pump Based Electronic Ballast-Fluorescent lamp System
Author :
Tarn, P.W. ; Chung, H.S.H. ; Hui, S.Y.R.
Author_Institution :
City Univ. of Hong Kong, Hong Kong
Abstract :
A new behavioral model for analyzing the charge- pump based ballast is proposed in this paper. A detailed model derivation is presented and the model is applied to analyze a ballast system of a 16 W compact fluorescent lamp (CFL) as an illustration. The ballast of the CFL consists of a self-oscillatory driven inverter stage and a charge-pump circuitry. It is shown that the model can give a comprehensive interpretation of the whole system and provide a reasonable prediction of the ballast behavior.
Keywords :
fluorescent lamps; iterative methods; lamp accessories; charge-pump based electronic ballast; charge-pump circuitry; compact fluorescent lamp; fluorescent lamp system; iterative behavioral modeling; power 16 W; self-oscillatory driven inverter stage; Capacitors; Charge pumps; Circuits; Electronic ballasts; Fluorescent lamps; Inverters; Power system modeling; Predictive models; Resonance; Voltage; Electronic ballast; charge-pump; compact fluorescent lamp; series resonant parallel-loaded inverter;
Conference_Titel :
Power Electronics Specialists Conference, 2007. PESC 2007. IEEE
Conference_Location :
Orlando, FL
Print_ISBN :
978-1-4244-0654-8
DOI :
10.1109/PESC.2007.4342365
