Efficiency improvement on the PDP driver by using new pulse width modulated gray-level representation

Jian Long Kuo*, Tsung Yu Wang, C. C. Tsai, C. S. Yu, Z. S. Chang

*此作品的通信作者

研究成果: 會議稿件的類型論文同行評審

摘要

The PDP system plays an essential role in the next generation television industry. The pixel, which inherently behaves like a lamp fabricated in the micro cell, is the basic unit to compose the large PDP system. Nonlinear lightning phenomenon is exhibited. Meanwhile, high frequency switching in the MOSFET switch array is unavoidable in the PDP driver. This paper will propose new gray-level representation to enhance the electrical efficiency instead of frequency modulation. Also, efficiency enhancement will be measured to show the validity of the proposed method in this paper. It is convinced that such a topology and modulation scheme will decrease the power loss obviously with respective to the traditional one.

原文英語
頁面555-559
頁數5
出版狀態已出版 - 2001
事件4th IEEE International Conference on Power Electronics and Drive Systems - Denpasar, Bali, 印度尼西亞
持續時間: 22 10 200125 10 2001

Conference

Conference4th IEEE International Conference on Power Electronics and Drive Systems
國家/地區印度尼西亞
城市Denpasar, Bali
期間22/10/0125/10/01

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