조명전기설비학회논문지 (Journal of the Korean Institute of Illuminating and Electrical Installation Engineers)

  • 제28권6호
  • /
  • Pages.15-20
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  • 2014
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  • 1229-4691(pISSN)
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  • 2287-5034(eISSN)
한국조명전기설비학회 (The Korean Institute of IIIuminating and Electrical Installation Engineers)
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UV LED를 이용한 LED식물공장 유해미생물 살균 분석

Sterilization Analysis of Harmful Microbes in LED Plant Factory using UV LED

  • 장준철 (부경대학교 과학기술융합전문대학원 LED융합공학전공) ;
  • 허인성 (부경대학교 LED-해양 융합기술 연구센터) ;
  • 이세일 (부경대학교 LED-해양 융합기술 연구센터) ;
  • 유영문 (부경대학교 LED-해양 융합기술 연구센터)
  • Jang, Jun-Chul (Pukyoung National University, Specialized Graduate School Science & Technology Convergence, LED Convergence Engineering) ;
  • Her, In-Sung (Pukyoung National University, LED-Marine Convergence Technology R&BD Center) ;
  • Lee, Se-Il (Pukyoung National University, LED-Marine Convergence Technology R&BD Center) ;
  • Yu, Young-Moon (Pukyoung National University, LED-Marine Convergence Technology R&BD Center)
  • 투고 : 2014.04.18
  • 심사 : 2014.05.08
  • 발행 : 2014.06.30
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초록

Recently, LED (Light Emitting Diode) application research is studying by using a specific wavelength. LED plant factory produced a lot of green plants in a closed spaces, so it should be taken to guard against harmful microbes. Until today, a lot of studies for green plant production in plant factory is proceed but there were no study on harmful microbes in plant factory. Thus, the analysis on sterilization for harmful microbes in plant factory were experimented using UV (Ultra Violet) LED with 282nm of wavelength. As a results on sterilization of three harmful microbes, 50% of sterilization efficiency was achieved after 2.5 hours, 97% was achieved after 12 hours of UV LED irradiation, respectively.

키워드

참고문헌

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