Indoor Air Quality Sensor Utilization for Unwanted Fire Alarm Improvement in Studio-Type Apartments

被引：2

作者：

Choi, Han-bit ^{[1
]}

Hwang, Euy-hong ^{[1
]}

Choi, Don-mook ^{[1
]}

机构：

[1] Gachon Univ, Dept Equipment Syst & Fire Protect Engn, 1342 Seongnam Daero, Seongnam Si 13120, South Korea

来源：

FIRE-SWITZERLAND | 2023年 / 6卷 / 07期

基金：

新加坡国家研究基金会;

关键词：

unwanted fire alarm; studio-type apartment; cooking nuisance; indoor air quality sensor; thin-sliced pork belly; mackerel; smoke detector; carbon monoxide; particulate matter;

D O I：

10.3390/fire6070255

中图分类号：

Q14 [生态学（生物生态学）];

学科分类号：

071012 ; 0713 ;

摘要：

Smoke detectors play a vital role in evacuation and safety during fire incidents, as they directly contribute to the reliability and accuracy of firefighting systems. However, if not installed properly, smoke detectors can trigger unwanted fire alarms (UWFAs), particularly in studio-type apartments. Therefore, this study aimed to develop a method for reducing UWFAs by addressing the challenges posed by cooking by-products in such environments. The proposed algorithm was validated through tests, considering relevant literature and standards, and utilizing indoor air quality sensors. Verification tests were conducted to enhance the accuracy of the algorithm. Based on the experimental results, cutoff values of 5 ppm for CO and 7000 & mu;g/m(3) for PM10.0 were proposed as criteria for identifying UWFAs caused by cooking by-products.

引用

页数：20

共 5 条

[1] Response Characteristics of Smoke Detection for Reduction of Unwanted Fire Alarms in Studio-Type Apartments
Hwang, Euy-hong
Choi, Han-bit
Choi, Don-mook
FIRE-SWITZERLAND, 2023, 6 (09):
[2] Evaluation of the Effectiveness of Common Indoor Plants in Improving the Indoor Air Quality of Studio Apartments
Sharma, Shambhavi
Bakht, Ahtesham
Jahanzaib, Muhammad
Lee, Hyunsoo
Park, Duckshin
ATMOSPHERE, 2022, 13 (11)
[3] APPLICATION OF A NOVEL FORMALDEHYDE SENSOR WITH MEMS (MICRO ELECTRO MECHANICAL SYSTEMS) IN INDOOR AIR QUALITY TEST AND IMPROVEMENT IN MEDICAL SPACES
Chen, C. C.
Lo, T. H.
Tsay, Y. S.
Lee, C. Y.
Liu, K. S.
APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH, 2017, 15 (02): : 81 - 89
[4] Effect of efficient supply of pure O2 concentrated by PSA-type O2 separator on improvement of indoor air quality
Han, Gi Bo
Jang, Jung Hee
Choi, Changsik
Lee, Tae Jin
KOREAN JOURNAL OF CHEMICAL ENGINEERING, 2016, 33 (04) : 1305 - 1310
[5] Effect of efficient supply of pure O2 concentrated by PSA-type O2 separator on improvement of indoor air quality
Gi Bo Han
Jung Hee Jang
Changsik Choi
Tae Jin Lee
Korean Journal of Chemical Engineering, 2016, 33 : 1305 - 1310

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