A Study of Remote Monitoring Fire Alarm System Based on Internet of Things

2014 ◽  
Vol 977 ◽  
pp. 330-333
Author(s):  
Qi Lin Hao ◽  
Ping Xian Yang ◽  
Ming Jie Wang ◽  
Rui Ma
Keyword(s):  
Remote Monitoring ◽  
Data Transmission ◽  
Short Distance ◽  
Alarm System ◽  
Transmission Network ◽  
Wireless Data ◽  
Fire Alarm ◽  
Fire Monitoring ◽  
Wireless Data Transmission ◽  
Fire Alarm System

In this paper, in order to achieve real-time remote monitoring of fire site, we designed a intelligent remote fire monitoring system based on ZigBee network and GPRS network. This system, used ZigBee and sensor to build data acquisition and short distance transmission network and combined with GPRS wireless data transmission and SMS alarm ,cooperates with the server and PC to build a remote monitoring scheme based on GRPS.

The Design and Implementation of Information Transmission Module of Fire Alarm System Based on S3C2440

2012 ◽  
Vol 203 ◽  
pp. 231-235 ◽  
Author(s):  
Yu Rong Chen ◽  
Hui Jiao Huang ◽  
Xiao Li Zheng ◽  
Feng Wang
Keyword(s):  
Data Transmission ◽  
Sensor Data ◽  
Short Message ◽  
Alarm System ◽  
Fire Alarm ◽  
Fire Monitoring ◽  
Sensor Module ◽  
Fire Alarm System ◽  
System Data ◽  
Alarm Message

This design belongs to a branch module of the fire monitoring alarm system: data transmission module. This whole fire monitoring alarm system based on ARM9 whose core is s3c2440, mainly consists of sensor module, server module and data transmission module. Data transmission module covers the two parts of the transmission: the sensor data transmission between PC and ARM9, and the alarm message transmission. The code of the data transmission is written in Linux environment, in which the transplant of Linux, Qt interface, TCP transmission, serial port correspondence technology is involved. To use GSM module to implement short message alarm and phone alarm is the innovation of this design.

scholarly journals Reliability and Operating Analysis of Transmission of Alarm Signals of Distributed Fire Signaling System

2019 ◽  
Vol 49 (1) ◽  
pp. 165-174
Author(s):  
Tomasz Klimczak ◽  
Jacek Paś
Keyword(s):  
Information Transmission ◽  
Transmission System ◽  
Alarm System ◽  
Signaling System ◽  
Fire Alarm ◽  
Fire Monitoring ◽  
Alarm Signals ◽  
Operation Process ◽  
Fire Alarm System ◽  
System Information

Abstract The article presents basic issues regarding the operation process and analysis of the reliability of the fire alarm and transmission system in the distributed fire alarm system. Signals of fire and fault alarms generated from the fire alarm system (SSP) send fire monitoring. Fire monitoring consists of sending, with the confirmation, an automatic fire alarm and a fault signal to the appropriate alarm receiving centers (ACO). The reliability structure of the fire and fault alarm transmission system is presented. An analysis of reliability of independent SSP system information transmission paths was performed.

The Constructing of Integrated Remote Monitoring System for Cold Store

2012 ◽  
Vol 462 ◽  
pp. 313-317
Author(s):  
Meng Ya Zhang ◽  
Qing Ying Zhang ◽  
Zhi Min Chen ◽  
Ying Chi
Keyword(s):  
Monitoring System ◽  
Remote Monitoring ◽  
Cold Chain ◽  
Alarm System ◽  
Fire Alarm ◽  
Remote Monitoring System ◽  
Fire Alarm System ◽  
Cold Store ◽  
Security And Reliability ◽  
Set Up

Being an important node of cold chain logistics, the cold store has to be monitored and managed remotely in real-time, which is very important to operate the whole system effectively. With the help of wireless sensing network and other advanced techniques, a cold store remote monitoring system is set up, which is composed of digital video surveillance system, refrigeration control system and fire alarm system etc. Cold store is then monitored in a long range and managed systemically. The security and reliability of the cold store is guaranteed effectively.

scholarly journals Real-Time Monitoring and Alarm System in Underground Coal Mines Using Smart Helmets (A Case Study: Tabas Coal Mine)

2021 ◽  
Author(s):  
Daniyal Ghadyani ◽  
Amirhossein Badraddini ◽  
Mohammad Mirzehi Kalateh Kazemi ◽  
Vahab Sarfarazi ◽  
Sohrab Naser Mostofi ◽  
...  
Keyword(s):  
Coal Mine ◽  
Data Transmission ◽  
Underground Mines ◽  
Alarm System ◽  
Wireless Data ◽  
Gas Leakage ◽  
Wireless Data Transmission ◽  
Tabas Coal Mine ◽  
Underground Coal Mines

Abstract Regarding the hazard-prone working conditions in underground mines, synchronous monitoring and alarm system is vital to increase the safety. By analyzing the accidents in underground mines in Iran, it can be deduced that most fatalities are related to harmful gas leakage, objects drop off on the head, and not using helmets by the staff. Therefore, a smart helmet with the capability of measuring harmful gasses (regarding the type of the mine), detection of the existence of the helmet on the head, temperature and humidity measurement, and detection of blow on the head is designed and fabricated to eliminate the present dangers and problems. This system displays the evaluated data on a developed software through wireless data transmission hardware. The data transmission hardware is the primary link between the intelligent safety helmet and the software. To follow the idea, practical experiments have been performed in Parvadeh four and East Parvadeh of Tabas coal mine to confirm the validity of data transmission that culminated in successful results. The results were altered by the complexity of the design of the underground spaces so that in a straight direction, data transmission was held until 430 meters. However, further progress was not possible due to tunnel limitations. Data transmission was reduced to 190 meters in access horizons with curvatures or tilts. According to present standards, some thresholds are defined for each of the mentioned cases such that alarm protocol is activated by exceeding these thresholds in critical circumstances. Then the helmet user and the software’s operator will be informed of the occurred danger and will settle the problem.

A New Urban Fire Remote Monitoring System

2011 ◽  
Vol 187 ◽  
pp. 593-597
Author(s):  
Zhi Qin Zhang
Keyword(s):  
Data Transmission ◽  
Distributed Data ◽  
Alarm System ◽  
Fire Alarm ◽  
Remote Monitoring System ◽  
Urban Fire ◽  
Embedded Gateway ◽  
Fire Alarm System ◽  
Network Transmission ◽  
Fire Information

The fire remote network monitoring technology based on modern communication and network transmission technology can ensure that the fire alarm system and fire safety facilities play their due roles. We use CAN bus to acquire distributed data of remote fire information for its characteristics of distributed control and its advantages of data transmission, and then use the embedded gateway to Connect CAN and an Ethernet LAN or the Internet seamlessly.

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