Research on the application of Internet of Things-based particle size identification fire detectors in high-speed trains

Xiangkai Xu; Shouchun Zhang; Guorui Yin

doi:10.1117/12.3029262

6 May 2024 Research on the application of Internet of Things-based particle size identification fire detectors in high-speed trains

Xiangkai Xu, Shouchun Zhang, Guorui Yin

Author Affiliations +

Proceedings Volume 13107, Fourth International Conference on Sensors and Information Technology (ICSI 2024); 1310742 (2024) https://doi.org/10.1117/12.3029262
Event: Fourth International Conference on Sensors and Information Technology (ICSI 2024), 2024, Xiamen, China

Abstract

Because there is no uniform calibration method of particle size threshold for particle size identification fire detectors in high-speed trains, this paper proposes to establish a simulation model based on the particle Mie scattering theory, and calibrate the particle size threshold using DEHS aerosol. Because the number of fire detectors in high-speed trains is large and the installation locations are scattered, resulting in complex wiring and susceptibility to vibration and electromagnetic interference, this paper investigates the application of Internet of Things (IoT) technology and low-power technology in high-speed trains. After the prototype design, ground test and prototype train test, the feasibility of the program is proved.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Xiangkai Xu, Shouchun Zhang, and Guorui Yin "Research on the application of Internet of Things-based particle size identification fire detectors in high-speed trains", Proc. SPIE 13107, Fourth International Conference on Sensors and Information Technology (ICSI 2024), 1310742 (6 May 2024); https://doi.org/10.1117/12.3029262

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available