반도체디스플레이기술학회지 (Journal of the Semiconductor & Display Technology)

한국반도체디스플레이기술학회 (The Korean Society Of Semiconductor & Display Technology)
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태양광 접속반의 자동 화재 예방 및 진압 시스템 설계

Design of Automatic Fire Prevention and Suppression System for Photovoltaic Connection Module

  • 이강원 (청주대학교 반도체공학과) ;
  • 양오 (청주대학교 반도체공학과)
  • Lee, Kang Won (Semiconductor Engineering of Cheongju University) ;
  • Yang, Oh (Semiconductor Engineering of Cheongju University)
  • 투고 : 2022.08.12
  • 심사 : 2022.09.06
  • 발행 : 2022.09.30
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초록

A solar power generation system uses a solar module that collects solar radiation energy, a connecting board that collects DC power generated from the solar module, and a diode to prevent reverse current from flowing from an inverter to the solar module. The existing photovoltaic connection module consists of only fuses and diodes for reverse polarity and overcurrent blocking, and does not have fire diagnosis, prevention, and suppression functions in the event of a fire. To solve this problem, this paper presents a method to monitor the internal state of the photovoltaic connection module using several sensors and to prevent and extinguish a fire using solenoid valves and fire extinguishing agents when a fire is detected. Through the experiment, it was confirmed that the proposed method normally suppresses the fire in event of a fire.

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과제정보

본 연구는 2022년도 산업통상자원부의 "지역혁신 클러스터 육성(R&D, P0016222)" 및 정부(산업통상자원부)의 재원으로 한국산업기술진흥원의 "2022년 산업혁신인재성장지원사업(P0017011)" 지원을 받아 수행된 연구결과입니다.

참고문헌

  1. Su-Chang Lim, Seok-Hoon Hong, Chul-Young Park, Hyun-Wook Cho, Beob-Seong Song, Jong-Chan Kim, "Heterogeneous Equipment Support Monitoring System for Operation and Maintenance of Solar power plant", Journal of Korea Multimedia Society 23(9), pp.1171-1180, (2020.9). https://doi.org/10.9717/KMMS.2020.23.9.1171
  2. Yang-Mi Lee, Hyoun-Su Kim, Young-Kyu Kang, ChulHwan Kim, "Electrical Fire Prevention System of Photovoltaic Power System Junction Box", Proceedings of KIIEE Annual Conference pp.109-109, (2016.5).
  3. Kwang-Muk Park, "Fire Statistics and Case Study of Photovoltaic System through Analysis of Fire Status Survey", Proceedings of the Korean Electrical Society, pp.2207-2208, (2020.7).
  4. Man Soo Han, "Fire Prevention Systems for Photovoltaic Connection Panel", Proceedings of the Korea Institute of information and Communication Engineering, pp. 137-138, (2019.5).
  5. Jae Hyun Ahn, Oh Yang, "Intelligent Diagnostic System of Photovoltaic Connection Module for Fire Prevention", Journal of the Semiconductor & Display Technology, vol. 20, no. 3, pp. 161-166,(2021.9).
  6. Jaehwan Ko, Chung-Geun Lee, Suk-Whan Ko, Chungil Kim, Deukgwang Lee, Hyung-Jun Song, "Analysis of PV Local Heating with damaged Bypass Diode and Possibility of Fault Diagnosis System using ThermoelectricDevice", Journal of The Korean Solar Energy Society, pp. 207-207, (2021.5). https://doi.org/10.7836/kses.2012.32.spc3.207
  7. Byung-seok Kim, Byung-jip Jang, Man-cheol Choi, "A Study on the Fire Safety Management measures from-during a fire toxic gases generated (Focus to Co gas measures)", The 2011 Fall Conference of the Korean Society of Safety Management Science, pp. 55-66, (2011).
  8. Yong Wan Park, "A Study on the Improvement of Automatic Actuating Devices of Gaseous Fire Extinguishing Systems", Program of Safety Disaster Fire Protection(Master's thesis), Seoul National University of Science and Technology, Seoul (2019.2).
  9. Tae Hyun Kim, Oh Yang, "Design and Implementation of Multi-monitoring System for Motor Pump", The Journal of Semiconductor Display Technology, vol. 18, no. 4, pp. 81-86, (2019).
  10. Joon Yeop Lee, Woonghee Lee, Hwangnam Kim, "Regulating Delayed ACK Timeout to Construct High Speed Transmission", The Journal of Korean Institute of Communications and Information Sciences, vol. 40, no. 8, pp. 1542-1550, (2015). https://doi.org/10.7840/kics.2015.40.8.1542