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P‐60: The Characteristics of Response Time Versus Gas Pressure and Composition in AC‐PDPs
Author(s) -
Yi Jeong Doo,
Han J. K.,
Bu K. H.,
Moon S. J.,
Kim M. S.,
Kim W. J.,
Park J. T.,
Jang H. S.,
Lee S. K.,
Kwon Y. H.,
Kim J. D.
Publication year - 2002
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1889/1.1830822
Subject(s) - voltage , response time , gas composition , current (fluid) , mechanics , gas pressure , materials science , chemistry , environmental science , analytical chemistry (journal) , electrical engineering , physics , thermodynamics , computer science , engineering , petroleum engineering , chromatography , computer graphics (images)
A numerical analysis of the micro discharge in a PDP cell has been made using a time‐dependent 2D fluid model. We have investigated the response time, the peak time of the discharge current, after applying voltage. With increasing the gas pressure, the response times decreased under sustain voltage condition and increased under the fixed voltage condition. The response times were found to reduce as Xe or He concentration was increased. Moreover, the experimental data were found to agree well with the simulation results. These results offer the possibility of reducing addressing or sustaining times.