Design of Gas Leakage Monitoring System Based on CAN Bus

2011 ◽  
Vol 135-136 ◽  
pp. 402-407
Author(s):  
Yi Jing Chen ◽  
Hong Yang Zan ◽  
Wen Gui Li
Keyword(s):  
Natural Gas ◽  
Laboratory Test ◽  
Data Acquisition ◽  
Monitoring System ◽  
Can Bus ◽  
Circuit Diagram ◽  
Distributed Monitoring ◽  
Gas Leakage ◽  
Distributed Structure ◽  
Leakage Monitoring

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.

Distributed Monitoring

2013 ◽  
pp. 144-167
Author(s):  
Matthew Brundage ◽  
Anastasia Mavridou ◽  
James Johnson ◽  
Peter J. Hawrylak ◽  
Mauricio Papa
Keyword(s):  
Data Acquisition ◽  
Monitoring System ◽  
Radio Frequency Identification ◽  
Environmental Conditions ◽  
Distributed Monitoring ◽  
The World ◽  
Scada Systems ◽  
Frequency Identification ◽  
Intelligent Tools ◽  
And Control

SCADA systems monitor and control many critical installations around the world, interpreting information gathered from a multitude of resources to drive physical processes to a desired state. In order for the system to react correctly, the data it collects from sensors must be reliable, accurate, and timely, regardless of distance and environmental conditions. This chapter presents a framework for secure data acquisition in SCADA systems using a distributed monitoring solution. An overview of the framework is followed by a detailed description of a monitoring system designed specifically to improve the security posture and act as a first step towards more intelligent tools and operations. The architecture of the Smart Grid is used to analyze and evaluate benefits that the proposed monitoring system can provide. Finally, the effects and use of Radio Frequency Identification (RFID) and ZigBee as data acquisition platforms are discussed in the context of the proposed solution.

scholarly journals A smart gas leakage monitoring system for use in hospitals

2020 ◽  
Vol 19 (2) ◽  
pp. 1048
Author(s):  
Nadia Mahmood Hussien ◽  
Yasmin Makki Mohialden ◽  
Nada Thanoon Ahmed ◽  
Mostafa Abdulghafoor Mohammed ◽  
Tole Sutikno
Keyword(s):  
Liquid Crystal ◽  
Monitoring System ◽  
Liquid Crystal Display ◽  
Warning Signal ◽  
Leak Detection ◽  
Gas Leakage ◽  
Warning Message ◽  
Gsm Network ◽  
Leakage Monitoring ◽  
Gas Leaks

<p><span>A gas leaks lead to personal and financial damage. Much effort has been dedicated to preventing such leaks and developing reliable techniques for leak detection and leakage localization using sensors. These sensors usually sound an alarm after detecting a dangerous gas in its vicinity. This paper describes a system for detecting a gas leakage from cylinders which notifies the user via the GSM network. The system consists of an LPG gas leakage detector which sends a warning signal to Arduino Uno Microcontroller. The system uses the GSM network to send notifications, a liquid crystal display (LCD) monitor to display the warning message and buzzer to sound the alert.</span></p>

scholarly journals Automatic Gas Leakage Monitoring System Using MQ-5 Sensor

2021 ◽  
Vol 8 (2) ◽  
pp. 64-75
Author(s):  
Muhammad Ahmad Baballe ◽  
Usman Yusuf Magashi ◽  
Bello Ibrahim Garko ◽  
Abubakar Abdullahi Umar ◽  
Yunusa Rabiu Magaji ◽  
...  
Keyword(s):  
Monitoring System ◽  
Gas Leakage ◽  
Leakage Monitoring

Distributed T&P Control System Based on CAN Bus for R-CUBE

2010 ◽  
Vol 20-23 ◽  
pp. 742-747
Author(s):  
Jian Guang Sun ◽  
Jin Yong Gao ◽  
Wei Min Li ◽  
Run Hua Tan
Keyword(s):  
Control System ◽  
Software Design ◽  
Can Bus ◽  
Circuit Diagram ◽  
Distributed Structure ◽  
The Core ◽  
Hardware System ◽  
Basic Work ◽  
Experimental Process ◽  
Design Projects

The designed and experimental process of the teaching and playback(T&P) control system for R-CUBE is narrated. The control system was connected by CAN bus and has a distributed structure. The design thought and basic work principles of the control system about R-CUBE that regards the C8051F040 as the core are introduced, the basic circuit diagram of the hardware system and the software design projects are also provided. The teaching and playback progress was executed as several modes, with the control of three operator model, the teaching and playback of motion for R-CUBE could be realized.

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