Mechanism of high efficiency discharge in PDP cell under high pressure conditions

Author

Chung, W.J. ; Kim, Tae Jin ; Bae, H.S. ; Whang, Ki-Woong

Author_Institution

Plasma Lab., Seoul Nat. Univ., South Korea

fYear

2002

fDate

26-30 May 2002

Firstpage

102

Abstract

Summary form only given, as follows. Using 2D fluid PDP cell simulation, we investigated the mechanism of different efficiency dependence on the sustain voltage under low and high-pressure gas condition. The VUV generation efficiency is determined mainly by two partial efficiencies. The first is the electron heating efficiency by electric field, and the second is the Xe excitation efficiency by electron. We found that these two partial efficiencies have different dependencies on the sustain voltage.

Keywords

brightness; flat panel displays; plasma displays; plasma heating; plasma simulation; 2D fluid simulation; PDP cell; VUV generation efficiency; cathode sheath; discharge mode; electron heating efficiency; flat panel display; high efficiency discharge; high pressure conditions; partial efficiencies; sustain voltage; xenon excitation efficiency; Cathodes; Electrodes; Electron emission; Energy consumption; Heating; High definition video; Phosphors; Plasma displays; Power engineering and energy; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Plasma Science, 2002. ICOPS 2002. IEEE Conference Record - Abstracts. The 29th IEEE International Conference on

Conference_Location

Banff, Alberta, Canada

Print_ISBN

0-7803-7407-X

Type

conf

DOI

10.1109/PLASMA.2002.1030252

Filename

1030252