한국정보디스플레이학회:학술대회논문집
- 한국정보디스플레이학회 2002년도 International Meeting on Information Display
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- Pages.207-210
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- 2002
Low Voltage Current Controlled Driving Method for AC PDP
- Lee, Yang-Keun (Department of Electronics Engineering, Sejong University) ;
- Um, Jong-Sik (Department of Electronics Engineering, Sejong University) ;
- Kim, Joon-Yub (Department of Electronics Engineering, Sejong University)
- 발행 : 2002.08.21
초록
This paper presents a new driving method that can drive AC PDPs with low voltage and controlled-current for the sustaining period. The discharge current flowing into the AC PDP is limited in this method. Thus, the power consumption for the discharge is reduced and the discharge input power to output luminance efficiency is improved. Experimental results using this driving method showed that we could drive an AC PDP with a voltage source as low as 146 V and that luminous efficiency of 1.33 lm/W can be achieved.
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