Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2005.05a
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- Pages.239-242
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- 2005
A High Speed Address Recovery Technique for Single-Scan Plasma Display Panel(PDP)
Single-Scan Plasma Display Panel(PDP)를 위한 고속 어드레스 에너지 회수 기법
Abstract
A high speed address recovery technique for AC plasma display Panel(PDP) is proposed. By removing the GND switching operation, the recovery speed can be increased and switching loss due to GND switch also becomes to be reduced. The proposed method is able to perform load-adaptive operation by controlling the voltage level of energy recovery capacitor, which prevents increasing inefficient power consumption caused by circuit loss during recovery operation. Thus, the technique shows the minimum address power consumption according to various displayed images, different from Prior methods operating in fixed mode regardless of images. Test results with 50" HD single-scan PDP(resolution = 1366