한국안전학회지 (Journal of the Korean Society of Safety)

  • 제27권5호
  • /
  • Pages.49-54
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  • 2012
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  • 1738-3803(pISSN)
  • /
  • 2383-9953(eISSN)
한국안전학회 (The Korean Society of Safety)
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고주파 방사에 의한 루프형 구조물에서의 유도전압 특성

Characteristics of Induced Voltage in Loop Structures from High-frequency Radiation Antenna

  • 최상원 (한국산업안전보건공단 산업안전보건연구원) ;
  • 권혁면 (한국산업안전보건공단 산업안전보건연구원)
  • 투고 : 2012.08.07
  • 심사 : 2012.09.12
  • 발행 : 2012.10.31
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초록

There is a possibility that electrical sparks may occur at discontinuities in metallic structures from distance of close to high power radio/radar transmitters. Voltage may be induced on these metallic structures by the radio-frequency transmitter. In this case, a person who comes into contact with these structure may be undergone a severe electrical shock. In this paper, assessment of the electrical shock and ignition hazards was investigated through experimental which are consisted radio transmitter and metallic loop-type structure in shield room. We measured that the induced voltage was highest at 61 MHz of transmission frequency, and confirmed the possibility of electric shock and explosion induced by a voltage or spark. But it is needed additional research where is opened site.

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참고문헌

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