Design of Gas Leakage Monitoring System Based on CAN Bus

Abstract:

In view of the natural gas leakage monitoring status, a distributed monitoring system is designed based on CAN bus, which is composed of Master Controller, CAN bus, and data acquisition modules, etc. As well as the circuit diagram and the flow chart of software are introduced in detail. The results indicate that the distributed natural gas leakage monitoring system can fulfill the task of gas leakage state display and alarm successfully in laboratory test, by using distributed structure, the system can be easily expended, and it has the character of reliability and flexibility.

• Periodical: Applied Mechanics and Materials (Volumes 135-136)
• Pages: 402-407
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.135-136.402
• Online since: October 2011
• Authors: Yi Jing Chen, Hong Yang Zan, Wen Gui Li
• Keywords: CAN Bus, Distributed System, Monitoring System, Natural Gas Leakage

References

[1] J. B. Nestleroth and T. A. Bubenik, Magnetic flux leakage (MFL) technology for natural gas pipeline inspection, NDT and E International, Volume 30, Number 1, pp.36-36, February (1997).

DOI: 10.1016/s0963-8695(97)80865-1

[2] Kenya Fukushima, Reiko Maeshima, Akira Kinoshita, Hitoshi Shiraishi and Ichiro Koshijima, Gas pipeline leak detection system using the online simulation method, Computers & Chemical Engineering Volume, Pages 453-456, 15 July (2000).

DOI: 10.1016/s0098-1354(00)00442-7

[3] Salvatore Belsito, Paolo Lombardi, Paolo Andreussi, and Sanjoy Banerjee, Leak detection in liquefied gas pipelines by artificial neural networks, AIChE Journal, Volume 44, Issue 12, pages 2675–2688, December (1998).

DOI: 10.1002/aic.690441209

[4] Zhu Min, Design of green house monitoring system based on CAN bus, Automation & Instrumentation, Volume 147, PP57-60, (2010).

[5] Wu Xiaona, Wang Xuemei, and Ni Wenbo, Design of vehicle interior environment testing system based on CAN bus, China Measurement & Test , Vol. 36, No. 6, pp.82-85, November (2010).