• Journal of Intelligence and Information Systems
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• v.6 no.2
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• pp.15-27
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• 2000

The paper proposes a hybrid fire fighting control intelligent system(H-FFIS) using rules and cases to detect fire in Integrated Platform Management System. By far most conventional systems have been based on rule-based system in which expert knowledges are expressed with production rules. It is hard to express the knowledges to detect fire with production rules only. The knowledges of fire detection are often based on previously encountered situations of fires. For improvement of system capability renewing and adding of rules is needed in an already build-up system and such adding and renewing procedures could hinder users from fluent utilization of the system. We design and implement H-FFIS. Compared with rule-based FFIS(Fire Fighting control Intelligent System), H-FFIS extended with case-based reasoning shows that the system proposed here can lead to an improvement in fire detection rate.

• Proceedings of the Korean Institute of Intelligent Systems Conference
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• 2000.11a
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• pp.340-343
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• 2000

본 논문에서는 선박에서 퍼지 데이터베이스를 이용하여 지능형 화재진압통제시스템의 성능을 개선시키는 방법에 대하여 논의하였다. 규칙과 사례가 통합된 화재진압통제 전문가시스템(C-FFES)에서는 사례기반 추론을 하기 위한 사례베이스가 일반적인 데이터베이스로 구성되어 있어서, 이전에 화재가 발생했던 사례와 현재의 사례가 유사한지를 구별하기가 쉽지 않은 문제점을 지니고 있다. 제안하는 시스템에서는 예외적인 상황에서 화재가 발생하는 사례를 퍼지데이터베이스로 구성하고, 현 상황과 예외적인 상황에서 화재가 발생하는 사례를 조회하기 위하여 퍼지 유사도 개념을 적용하여 현재 입력된 사례와 가장 유사한 사례가 조회될 수 있도록 하였다. 또한 기존의 규칙 기반 FFES(Fire Fighting Expert System), 사례기반 추론에 의해 확장된 C-FFES(Combined-Fire Fighting Expert System) 그리고 제안하는 A-FFES(Advanced Fire fighting Expert System)를 비교를 통해, 제안하는 A-FFES가 화재탐지율을 향상시킴을 보였다.

• The KIPS Transactions:PartB
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• v.9B no.3
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• pp.263-270
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• 2002

Most conventional systems of fire fighting control in a ship have been based on rule-based system in which expert knowledges are expressed with production rules. Renewing and adding of rules is needed continuously for the improvement of the system capability in an already build-up system and such adding and renewing procedures could hinder users from fluent utilization of a system. The author proposes an advanced fire fighting control intelligent system (A-FFIS) using rule-based and carte-based reasoning by clustering to implement conventional hybrid system (H-FFIS). Compared with H-FFIS, new approach with A-FFIS shows that the system proposed here improves fire detection rate and reduces fire detection time.

• Proceedings of the KAIS Fall Conference
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• 2008.05a
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• pp.121-124
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• 2008

서울에는 지상 60층이 넘는 초고층 건물과 지하 8층 이상의 초심층 건축물. 지하철과 상가, 백화점, 호텔, 전시장등이 연결된 대규모 복합유통시설 지역 등이 있다. 이런 지역이나 시설에서 화재와 같은 재난사고가 발생시 진압작전을 위해 투입된 소방관의 위치를 제대로 파악할 수 없으면 투입된 소방관의 안전은 물론 효율적인 지휘통제가 제한되어 결국 더 많은 자체 피해와 더불어 화재 진압 및 시민 구조에 제한을 받을 수밖에 없다. 이러한 대형재난에 유비쿼터스 기술을 활용하여 투입한 소방력의 효율적인 운영과 과학적인 진압작전을 구사하여 시민의 생명과 재산을 최대한 보호할 수 있는 재난대응지원 시스템 구축방안을 제시하였다.

• Proceedings of the Korea Institute of Fire Science and Engineering Conference
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• 2011.11a
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• pp.248-252
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• 2011

화재가 지속되기 위해서는 화재 3요소 또는 4요소가 충족되어야 하지만 역으로 한 개 이상의 화재 요소를 제어하거나 통제할 경우 화재를 진압할 수 있다. 원자력발전소에서는 화재방호계획에 의해 방화지역마다 화재 요인인 점화원, 가연성물질, 산소 등 지연성가스를 분석하고 연속적인 연소반응을 억제할 수 있도록 화재위험 요인을 관리하고 있다. 최근에는 정량화된 화재위험 분석도구인 화재모델을 활용한 성능기반 화재방호 기술이 원자력발전소의 화재리스크 관리를 위해 도입되고 있다. 성능기반 화재위험 분석 방법은 일반 산업계에서도 사용되고 있으나 원자력발전소의 경우 화재로 유발될 수 있는 원자로 손상 가능성을 수치화하고 통제하기 위하여 위험도정보 활용기술과 성능기반 기술을 통합하여 사용하고 있다. 본 논문에서는 원자력발전소의 화재요인 관리 방법을 위험도정보 활용기술과 성능기반 화재방호 기술에 의거하여 분석하는 방법을 제시하였다. 이 분석의 목적은 원자력발전소의 화재위험 관리 방법을 산업계의 화재방호 전문가들이 공유하고 산업계의 특화된 방법과 원자력발전소의 전문화된 분석기술을 실용화하여 화재리스크를 효과적으로 관리할 수 있는 방법을 마련하기 위한 것이다.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.9 no.5
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• pp.1201-1209
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• 2008

In Seoul, there are lots of skyscrapers that have above 60 stories and buildings that have more than 8 basement levels, as well as massive distribution complex region which is connected to subways, departments, malls, hotels, and exhibition halls. When an accident, such as fire and explosion, happens in these areas or structures, if we can't find where fire-fighters are, who go into the building to suppress the fire, we couldn't be sure of their safety as well as effective command. Actually, it may cause much more damage itself and restrict either fire suppression or lifesaving. To protect people's life and properties as much as possible, this study will show the method to construct system of disaster-management supports with effective operation of fire force and scientific fire strategy in the scene by using Ubiquitous technique to enormous disasters.

• Proceedings of the Korea Institute of Fire Science and Engineering Conference
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• 2010.04a
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• pp.207-230
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• 2010

Nowadays, the arson is not common interest happening. the arson has been handled with a crime of violence along with murder, robbery and rape. because of being detrimental to the public clam. but the arson a has not been made award of a serious social problem. There is a rise in the control pos-sibility according to a level of national concern. we have known that the last fire accident of the Dea-gu underground It took a heavy toll of lives and the property due to our no interest in arson. The government should not only make up for legislation and systematize to correct a defect but also there is uniting the countermeasure system of the organs. The government establish particular research institution of the arson to consider a useful countermeasure. a purpose of this study is to enhance the concern and cognition of people and to search for the effective approach on the control of crime arson which is increasing recently.

• Fire Science and Engineering
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• v.29 no.6
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• pp.98-108
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• 2015

An integrated command system is critical for the safety of firefighters and effective work in the headquarters of a special disaster areas such as natural disaster or large man-made hazard. The integrated command system requires environmental information such as temperature, humidity, and $CO_2$ levels, as well as personal physical information such as pulse and air respirator levels. An Analog to Digital Converter (ADC) chip converts sensed information into digital signals, and a Micro Controller Unit (MCU) transmits the digital signals to a transmission board using serial communication through a Serial Peripheral Interface (SPI). The digital signals are saved in a transmission board and transmitted to the integrated command system by a Radio Frequency (RF) unit. The location of fire-fighters in a building are determined using a gyro sensor and an inertial sensor. The collected information is applied to the integrated command system for firefighter safety and to ensure that they can effectively carry out their duties. Tthis study theoretically and experimentally investigated the technologies of RF transmission, indoor position, and an integrated command system that supports decision making using the transmitted information.

• Journal of Navigation and Port Research
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• v.40 no.4
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• pp.189-196
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• 2016

We propose a virtual sailor training platform which supports emergency drills for ship's fire in virtual environment. Proposed platform not only enhances training efficiency by providing immersiveness, but also enables a consolidated virtual training due to the network-based multiplayer capabilities. Based on the offline fire simulation results using FDS and CFAST the platform visualizes a realistic fire spread in real-time. The training platform on the basis of the fire training material of the maritime safety education institute induces equipment proficiency and environment adaptation throughout immersive virtual environment in addition to procedure proficiency as well. In the implementation we showed that the equipment and environment controls and telepresence improve the training proficiency and enable collaborative virtual training that participates multiple trainees and induces cooperation for a common goal. Implementation of the platform demonstrated the skill mastery capability of the drill such as efficient fire apparatus controls and passenger controls.

• The Transactions of the Korea Information Processing Society
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• v.7 no.7
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• pp.2095-2107
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• 2000

In maned ship, crews may have risks as they manage damage control system in IPMS in damage situations such as fire in a ship. So the application of unmaned autonomous systms can reduce the number of boarding crews and attribute to safe marine transportation. The paper suggests an intelligent system of the fire fighting control using fuzzy logic in Integrated Platform Management System which can take measures against fire situation of a ship excluding unnecessary warnings with undamaged situations. The system here detected the fire more accurately and adopted more appropriate measures according to ship status compared with conventional systems. Of all, a reduction of false detection of fires was noted.