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압전변압기와 CCFL 모델링에 의한 전자식 안정기 해석
황락춘(L.H. Hwang),장은성(E.S. Jang),신양호(Y.H. Shin),조상로(S.R. Cho),조문택(M.T. Cho),안익수(I.S. Ahn) 전력전자학회 2002 전력전자학술대회 논문집 Vol.- No.-
A CCFL model for high frequency dimming electronic ballast simulation is presented in this paper. The model can be utilized for an electronic ballast simulation with continuous dimming and transient mode simulation such as step dimming<br/> The piezoelectric transformer is evaluated using an AC analysis. The electronic ballast composed of piezoelectric transformers and ZVS Inverter was implemented. It enables a fluorescent lamp to be turned on stably.,<br/> simulation of a high frequency electronic ballast which operates a fluorescent lamp at high frequency is proposed simulation is carried out using PSPICE program to illustrate the performance of the circuit