NDLI: Research of Intelligent Gas Perception Instrument Based on NDIR and RF Communication Technology

Content Provider	IEEE Xplore Digital Library
Author	Shen Bin Qin Xian-li Fu Ming-chao
Copyright Year	2011
Abstract	According to construct the mine gas wireless sensor system and overcome shortcomings of low accuracy, bad mobiLity and no information networking function that existing in conventional gas detectors, an intelLigent gas perception instrument (GPI) based on non-dispersive infrared detection (NDIR) and microwave RF communication technology was designed. The detailed design of GPI`s hardware and software was described in this paper. The principle and merits of the NDIR gas detection technology used in underground tunnel environment was introduced and an imported infrared sensor which can achieve high precision and wide-range detection was adopted to reaLize gas detection. The microwave RF transmission technology was chosen to reaLize the wireless transmission of the detected data after the study of transmission characteristics of electromagnetic waves in underground restricted space including frequency, attenuation, and power control. Test results show that its detection accuracy is 0.01% when the concentration is less than 10% and communication distance can reach 120m with 915.2 MHz frequency and 10dBm transmission power. This GPI can perceive miner`s safe environment and reaLize active security.
Starting Page	930
Ending Page	933
File Size	339817
Page Count	4
File Format	PDF
ISBN	9781457707551
DOI	10.1109/ICDMA.2011.230
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2011-08-05
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Wireless communication Radio frequency Wireless sensor networks Internet of things Absorption RF communication Wireless monitoring Gas perception Fuel processing industries NDIR Communication system security Gas detectors
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

RF and microwave technology challenges for Internet-of-Things applications

Development of a real-time mine auxiliary monitoring system using RF wireless sensor networks

A NDIR-based CO2 monitor system for wireless sensor networks

Highway safety operations model based on Internet of Things

Experimental design of gas monitoring system in mine safety helmet based on wireless sensors networks

An RF network combiner towards a wireless multi-communication system for smart households

A study of information security for M2M of IOT

Design of coal mine wireless sensor networks based on piezoelectric sensors for gas monitoring

Internet of Things — A paradigm shift of future Internet applications

Research of Intelligent Gas Perception Instrument Based on NDIR and RF Communication Technology

Similar Documents

RF and microwave technology challenges for Internet-of-Things applications

Development of a real-time mine auxiliary monitoring system using RF wireless sensor networks

A NDIR-based CO2 monitor system for wireless sensor networks

Highway safety operations model based on Internet of Things

Experimental design of gas monitoring system in mine safety helmet based on wireless sensors networks

An RF network combiner towards a wireless multi-communication system for smart households

A study of information security for M2M of IOT

Design of coal mine wireless sensor networks based on piezoelectric sensors for gas monitoring

Internet of Things — A paradigm shift of future Internet applications

Research of Intelligent Gas Perception Instrument Based on NDIR and RF Communication Technology