Modeling of gaseous fire suppression system by means of bond graph

Takashi Akino; Yusuke Naito; Nobuyoshi Kawabata; Kazuhiro Tanaka; Takuji Ishikawa; Yoichirou Matsumoto

doi:10.1109/IECON.2000.972503

Modeling of gaseous fire suppression system by means of bond graph

Takashi Akino, Yusuke Naito, Nobuyoshi Kawabata, Kazuhiro Tanaka, Takuji Ishikawa, Yoichirou Matsumoto

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

The gaseous fire Suppression system (GFSS) has excellent features such as equipments can be restored early after fire accident. So the system rapidly spreads recently. The purpose of the present study is to develop the simulator of GFSS by bond graph that is often used for dynamic characteristic analysis of the hydraulics and pneumatics system. In this study, a gas cylinder, pipe, a protection room and a pressure relief duct are expressed by the bond graph and the injection of the extinction gas into the protection room is simulated. The result of the simulation is compared with that of the experiment, which shows good agreement. It is also clarified that the maximum indoor pressure greatly exceeds the pressure obtained from the conventional design method.

Original language	English
Title of host publication	IECON Proceedings (Industrial Electronics Conference)
Publisher	IEEE Computer Society
Pages	1538-1543
Number of pages	6
DOIs	https://doi.org/10.1109/IECON.2000.972503
Publication status	Published - 2000
Externally published	Yes

Publication series

Name	IECON Proceedings (Industrial Electronics Conference)
Volume	1

ASJC Scopus subject areas

Control and Systems Engineering
Electrical and Electronic Engineering

Access to Document

10.1109/IECON.2000.972503

Cite this

Modeling of gaseous fire suppression system by means of bond graph. / Akino, Takashi; Naito, Yusuke; Kawabata, Nobuyoshi et al.

IECON Proceedings (Industrial Electronics Conference). IEEE Computer Society, 2000. p. 1538-1543 972503 (IECON Proceedings (Industrial Electronics Conference); Vol. 1).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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abstract = "The gaseous fire Suppression system (GFSS) has excellent features such as equipments can be restored early after fire accident. So the system rapidly spreads recently. The purpose of the present study is to develop the simulator of GFSS by bond graph that is often used for dynamic characteristic analysis of the hydraulics and pneumatics system. In this study, a gas cylinder, pipe, a protection room and a pressure relief duct are expressed by the bond graph and the injection of the extinction gas into the protection room is simulated. The result of the simulation is compared with that of the experiment, which shows good agreement. It is also clarified that the maximum indoor pressure greatly exceeds the pressure obtained from the conventional design method.",

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AU - Akino, Takashi

AU - Naito, Yusuke

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AU - Ishikawa, Takuji

AU - Matsumoto, Yoichirou

PY - 2000

Y1 - 2000

N2 - The gaseous fire Suppression system (GFSS) has excellent features such as equipments can be restored early after fire accident. So the system rapidly spreads recently. The purpose of the present study is to develop the simulator of GFSS by bond graph that is often used for dynamic characteristic analysis of the hydraulics and pneumatics system. In this study, a gas cylinder, pipe, a protection room and a pressure relief duct are expressed by the bond graph and the injection of the extinction gas into the protection room is simulated. The result of the simulation is compared with that of the experiment, which shows good agreement. It is also clarified that the maximum indoor pressure greatly exceeds the pressure obtained from the conventional design method.

AB - The gaseous fire Suppression system (GFSS) has excellent features such as equipments can be restored early after fire accident. So the system rapidly spreads recently. The purpose of the present study is to develop the simulator of GFSS by bond graph that is often used for dynamic characteristic analysis of the hydraulics and pneumatics system. In this study, a gas cylinder, pipe, a protection room and a pressure relief duct are expressed by the bond graph and the injection of the extinction gas into the protection room is simulated. The result of the simulation is compared with that of the experiment, which shows good agreement. It is also clarified that the maximum indoor pressure greatly exceeds the pressure obtained from the conventional design method.

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Modeling of gaseous fire suppression system by means of bond graph

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