Autonomous system for real time air pollution monitoring using semiconductor toxic gas sensors

Air pollution has significant influence on the concentration of constituents in the atmosphere leading to effects like global warming and acid rains. The disproportion of the constituents in the air or atmosphere is monitored using the air pollution monitoring system. The classical air pollution monitoring system uses the costly instruments for monitoring the environment at fixed locations. Most of the traditional monitoring system is coarse- grained and costlier during the real time implementation. Some system have problems such as communication overhead, time and power consuming. The efficient clustering based data aggregation is proposed in this paper for reducing the communication overhead and efficiently monitoring the environment. The sensor nodes in the networks are grouped into clusters and the cluster head is selected using the optimization algorithm such as firefly algorithm. The data aggregation using the hybrid genetic algorithm is also proposed in this paper for efficient data transmission by reducing the communication overhead. The simulation results shows that the performance of the proposed methodology is better than the existing one and the proposed system collects the reliable source of real time fine-grain pollution data.

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Edge Analytics and Complex Event Processing for Real Time Air Pollution Monitoring and Control

IGARSS 2020 - 2020 IEEE International Geoscience and Remote Sensing Symposium ◽

10.1109/igarss39084.2020.9323584 ◽

2020 ◽

Author(s):

Utkarsh Kulshrestha ◽

Surya Durbha

Keyword(s):

Air Pollution ◽

Real Time ◽

Complex Event Processing ◽

Pollution Monitoring ◽

Event Processing ◽

Monitoring And Control ◽

Air Pollution Monitoring ◽

And Control

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Air Pollution Monitoring and Prediction System

International Journal of Recent Technology and Engineering - 2 ◽

10.35940/ijrte.b1119.0782s319 ◽

2019 ◽

Vol 8 (2S3) ◽

pp. 648-651

Keyword(s):

Air Pollution ◽

Gas Sensors ◽

Pollution Monitoring ◽

Warning Systems ◽

Major Objective ◽

Air Pollution Monitoring ◽

The Public ◽

The People ◽

Environmental Air

Environmental Air Pollution Monitoring System is used for monitoring the concentrations of major air pollutants using gas sensors. The main target of this project is to monitor the air quality using sensors and analyze the existing trends in air pollution and make prediction about future. The major objective is to inform the public about the quality of air, raise the awareness and also to develop warning systems for the prevention of undesired air pollution episodes and to create awareness in order to reduce the amount of air pollution caused due to various sources. The system is also used to get the approximate quantity of pollutants present in air thereby giving awareness to the people of that specific region. Thus, the amount of pollution caused due to various sources can be reduced, leading a healthier and safer environment

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