Research and verification of the fire monitoring system on fan engine room

Nan Yin; Hanhan Xue; Hong Zhang; Yanyi Xiong

doi:10.1117/12.2639689

19 October 2022 Research and verification of the fire monitoring system on fan engine room

Nan Yin, Hanhan Xue, Hong Zhang, Yanyi Xiong

Proceedings Volume 12294, 7th International Symposium on Advances in Electrical, Electronics, and Computer Engineering; 122940G (2022) https://doi.org/10.1117/12.2639689
Event: 7th International Symposium on Advances in Electrical, Electronics and Computer Engineering (ISAEECE 2022), 2022, Xishuangbanna, China

Abstract

In order to study the sensor configuration of fire monitoring system on fan engine room. First of all, a mathematical model for fire calculation is established. Secondly, the data of heat release rate and the change rule of the temperature, heat flow and smoke height in fan engine room after fire are analyzed, according to the characteristics of heat flow field. Then, the detector is configured and the model of fan engine room is built. Finally, a real ignition test was carried out in the key hidden spot of fire, and different detection techniques were compared. The rationality of sensor configuration is verified and the response time of different detectors is obtained through experiments, which provides data support for realizing the best fan fire safety protection system.

Citation Download Citation

Nan Yin, Hanhan Xue, Hong Zhang, and Yanyi Xiong "Research and verification of the fire monitoring system on fan engine room", Proc. SPIE 12294, 7th International Symposium on Advances in Electrical, Electronics, and Computer Engineering, 122940G (19 October 2022); https://doi.org/10.1117/12.2639689

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KEYWORDS

Fluctuations and noise

Sensors

Temperature metrology

Performance modeling

Optical fibers

Composites

Instrument modeling

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