터널과지하공간 (Tunnel and Underground Space)

  • 제28권3호
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  • Pages.209-231
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  • 2018
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  • 1225-1275(pISSN)
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  • 2287-1748(eISSN)
한국암반공학회 (Korean Society for Rock Mechanics and Rock Engineering)
권호 표지
DOI QR코드

DOI QR Code

무선센서 네트워크를 이용한 지하광산 내 환경 모니터링과 통신 시스템의 연구 동향 분석 및 고찰

Review of Environmental Monitoring and Communication System in Underground Mines Using Wireless Sensor Network

  • 이승준 (인하대학교 에너지자원공학과) ;
  • 박요한 (인하대학교 에너지자원공학과) ;
  • 이학경 (인하대학교 에너지자원공학과) ;
  • 김진 (인하대학교 에너지자원공학과)
  • Lee, Seungjun (Department of Energy Resources Engineering, Inha University) ;
  • Park, Yohan (Department of Energy Resources Engineering, Inha University) ;
  • Lee, Hakkyung (Department of Energy Resources Engineering, Inha University) ;
  • Kim, Jin (Department of Energy Resources Engineering, Inha University)
  • 투고 : 2018.06.04
  • 심사 : 2018.06.11
  • 발행 : 2018.06.30
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초록

지하광산 내 심각한 사고가 전 세계적으로 끊임없이 발생하고 있다. 작업자의 생명과 건강을 확보하고 생산성을 향상시키기 위해서 최근 갱내 무선센서 네트워크 기반 환경 모니터링 및 통신 시스템의 구축을 위한 수많은 연구가 진행되고 있다. 국내에서도 최근 정보통신기술의 도입으로 이러한 시스템의 개발 및 구축 사례가 증가하기 시작했지만 갱내통기를 고려한 환경 모니터링에 대한 국내연구는 미비하다. 본 연구에서는 갱내 무선센서 네트워크의 구축 및 환경 모니터링에 관련한 해외의 다양한 연구 동향을 분석하였고, 특히 환경 모니터링 시스템의 갱내통기와 관련한 7가지 세부 주제에 대하여 고찰하였다. 또한 실시간 모니터링을 수행한 연구의 동향을 통기 네트워크 해석에 활용되는 상용 소프트웨어 별로 정리하여 고찰하였다. 본 연구를 통해 국내광산에 적용하기 위해 추후 연구가 필요한 주제와 국내에 적용 중인 갱내환경 기준에 대해 논의하였다. 본 논문은 국내 지하광산 내 무선센서 네트워크 기반의 환경모니터링과 통신 시스템의 구축과 관련한 향후 연구에 도움이 될 것으로 기대된다.

Severe mine disasters have continued to occur around the world. To ensure worker's health and safety and enhance the productivity, a number of studies have been conducted for the development of wireless sensor network (WSN), environmental monitoring, and communication system in underground mines. An increase in development and application of these systems has just begun with the introduction of information and communication technology into the mining industry in Korea, and yet there have been only a few studies that considered the underground mine ventilation system. This study presented the literature review on the development of WSN and environmental monitoring in underground mines, and especially, on 7 subjects in terms of underground mine ventilation. Moreover, studies that especially conducted real-time environmental monitoring were reviewed and categorized by each commercial software commonly utilized for the ventilation network analysis. For the application in domestic underground mines, further issues were discussed regarding research subjects that may be needed in the future and domestic environmental standards that has been used in the underground mine operation. This paper is expected to be useful for the development of WSN-based environmental monitoring and communication system, as well as for related studies in the future.

키워드

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