Sciences & technologie. A, sciences exactes
Volume 0, Numéro 26, Pages 55-62
2007-12-31
Authors : Benstâali W . Belasri A .
Plasma display panels are becoming one of the major large screens, flat display devices, in spite of their low luminous efficiency, which is about 1 lm/W. Many research works are done to optimize the operation of these panels. A positive column discharge application seems an appreciable solution. A study of a plasma display panel cell functioning in the positive column regime is undertaken. The two-dimensional fluid model on which this work is based shows that the geometry and the physical parameters of the cell play an important role in the limitations of the discharge efficiency. For a sustain electrodes width of 150 μm and a sustain distance (gap) of 566 μm, the efficiency is estimated at more than 46 %.
plasma, efficiency, gap, dielectric
بهير حمزة
.
برزوان حسيبة
.
ص 314-332.
Bekadja Mohamed-amine
.
Mansour Belkacem
.
Ouldjeriouat Hafida
.
Entasoltan Badra
.
Osmani Soufi
.
Amani Kamila
.
Bouchama Samira
.
Charef Leila
.
Brahimi Mohamed
.
Arabi Abdessamed
.
Bouhass Rachid Amar
.
Yafour Nabil
.
pages 747-754.
Boudghene Stambouli A.
.
Djerroud S.
.
pages 267-284.
Abed, F.
.
. Louhab, K
.
Abai, N.
.
Babakhouya N.
.
pages 947-954.
كبير مولود
.
قشام إسماعيل
.
بن العايب عبد العزيز
.
ص 109-128.