Abstract
This paper presents a new single-stage ac-dc converter to supply sustain power for the plasma display panel (PDP). A new bridgeless single-stage ac-dc converter is proposed for a high efficiency sustain power supply. The proposed converter integrates the power factor correction (PFC) circuit with the isolated dc-dc converter. It provides the sustain voltage from the ac line without using any full-bridge diode rectifier. Conduction losses are lowered by eliminating the full-bridge diode rectifier. Switching losses are reduced by zero-voltage switching (ZVS) of the power switches and zero-current switching (ZCS) of the power diode. By simplifying the circuit structure and reducing power losses, the cost and power consumption of the PDP is improved. The proposed converter is theoretically analyzed in detail. Experimental results based on a 180 W (200 V/0.9 A) prototype circuit are discussed to verify the performance of the proposed converter for 37-in PDP displays.
| Original language | English |
|---|---|
| Article number | 5963801 |
| Pages (from-to) | 494-502 |
| Number of pages | 9 |
| Journal | IEEE/OSA Journal of Display Technology |
| Volume | 7 |
| Issue number | 9 |
| DOIs | |
| State | Published - 2011 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
-
SDG 7 Affordable and Clean Energy
Keywords
- ac-dc converter
- dc-dc converter
- Plasma display panel (PDP)
- power factor correction (PFC)
- sustain power supply
Quacquarelli Symonds(QS) Subject Topics
- Materials Science
- Engineering - Electrical & Electronic
- Engineering - Petroleum
- Physics & Astronomy
Fingerprint
Dive into the research topics of 'A novel single-stage ac-dc converter to supply sustain power for plasma display panels'. Together they form a unique fingerprint.Cite this
- APA
- Author
- BIBTEX
- Harvard
- Standard
- RIS
- Vancouver