AUTOR DO BLOG ENG.ARMANDO CAVERO MIRANDA SÃO PAULO BRASIL

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“SE SEUS PROJETOS FOREM PARA UM ANO,SEMEIE O GRÂO.SE FOREM PARA DEZ ANOS,PLANTE UMA ÁRVORE.SE FOREM PARA CEM ANOS,EDUQUE O POVO.”

“Sixty years ago I knew everything; now I know nothing; education is a progressive discovery of our own ignorance. Will Durant”

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sábado, 18 de novembro de 2017

Analysis of Discharge Lamp Driving Characteristics using PSpice Jeong-Ho Cho Department of Electrical Engineering, Graduate School of Industry, Pusan National University





Analysis of Discharge Lamp Driving Characteristics using PSpice Jeong-Ho Cho Department of Electrical Engineering, Graduate School of Industry, Pusan National University 

 ABSTRACT 
A new PSpice dynamic fluorescent lamp model has been developed which describes the non-linear resistance of fluorescent lamps operating at high-frequency. The model is based on exponential approximation that represents the equivalent resistance variation as function of power, constructed, by experimental results for several power levels. Simulation and experimental results are presented to verify the feasibility of the model and, moreover, and electronic ballast example using the proposed model is presented to further demonstrate its applications.

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