한국조명전기설비학회:학술대회논문집 (Proceedings of the Korean Institute of IIIuminating and Electrical Installation Engineers Conference)

한국조명전기설비학회 (The Korean Institute of IIIuminating and Electrical Installation Engineers)
권호 표지

Discharge Dynamics of AC Plasma Display Panel

  • Whang, Ki-Woong (School of Electrical Engineering, Seoul National University) ;
  • Seo, Jeong-Hyun (School of Electrical Engineering, Seoul National University) ;
  • Yoon, Cha-Keun (School of Electrical Engineering, Seoul National University) ;
  • Chung, Woo-Joon (School of Electrical Engineering, Seoul National University) ;
  • Kim, Joong-Kyun (School of Electrical Engineering, Seoul National University)
  • 발행 : 1999.11.01
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

To investigate the discharge dynamics of alternating current plasma display panel (ACPDP), we measured the spatio-temporally resolved VUV and IR emission by an intensified charge coupled device (CCD). The breakdown beings around the anode inner edge and moves towards the cathode surface. As the ionization intensifies in front of the cathode surface, another emission region appears on the anode surface. While the anode side emission does not move but grows, the cathode side emission moves out and spreads over the entire cathode surface. The discharge dynamics emission by a 2 dimensional numerical simulation suggests that a cathode-directed streamer formation play an important role.

키워드