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An Intelligent Fire Detection Algorithm for Fire Detector
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  • An Intelligent Fire Detection Algorithm for Fire Detector
  • An Intelligent Fire Detection Algorithm for Fire Detector
저자명
Hong. Sung-Ho,Choi. Moon-Su
간행물명
International Journal of Safety
권/호정보
2012년|11권 1호|pp.6-10 (5 pages)
발행정보
한국안전학회
파일정보
정기간행물|ENG|
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이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
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기타언어초록

This paper presents a study on the analysis for reducing the number of false alarms in fire detection system. In order to intelligent algorithm fuzzy logic is adopted in developing fire detection system to reduce false alarm. The intelligent fire detection algorithm compared and analyzed the fire and non-fire signatures measured in circuits simulating flame fire and smoldering fire. The algorithm has input variables obtained by fire experiment with K-type thermocouple and optical smoke sensor. Also triangular membership function is used for inference rules. And the antecedent part of inference rules consists of temperature and smoke density, and the consequent part consists of fire probability. A fire-experiment is conducted with paper, plastic, and n-heptane to simulate actual fire situation. The results show that the intelligent fire detection algorithm suggested in this study can more effectively discriminate signatures between fire and similar fire.