대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2004년도 추계학술대회 논문집 전기물성,응용부문
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- Pages.285-288
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- 2004
무전극 형광램프용 안테나 설계를 위한 전기적 특성 시뮬레이션
Electrical Characteristics of Antenna for Electrodeless Fluorescent Lamp Using the Electromagnetic Simulation
- Her, In-Sung (Wonkwang Univ.) ;
- Kim, Kwqang-Soo (LG Electronics) ;
- Choi, Yong-Sung (Wonkwang Univ.) ;
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Lee, Chong-Chan
(Ehime Univ.) ;
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Park, Dae-Hee
(Wonkwang Univ.)
- 발행 : 2004.11.05
초록
Recently, the RF inductive discharge or inductively coupled plasma(ICP) continues to attract growing attention as an effective plasma source in many industrial applications, the best known of which are plasma processing and lighting technology. To the point of lighting sources, the electrodeless fluorescent lamps utilizing an inductively coupled plasma(ICP) have been objects of interest and research during the last decades, mainly because of their potential for extremely long life, high lamp efficacies, rapid power switching response. The electrodeless fluorescent lamp that is dealt with in this work comprises a bulb filled with rare gas and amalgam of vaporizable metal and has a coil provided with a winding around the ferrite. Current through a coil produces a magnetic field in the discharge space The changing magnetic flux then produces an azimuthal electric field E around the coil, according to Faraday's laws of magnetic induction.
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