An Intelligent Air Pollution Monitoring System Based on Big Data

Abstract

The invention provides an intelligent air pollution monitoring system based on big data. The system comprises a big data processing center and a plurality of monitoring devices, each monitoring deviceis connected to the big data processing center, and each monitoring device is used for collecting air pollution monitoring data of a plurality of air pollution monitoring nodes in an air pollution monitoring region; the big data processing center is used for processing and analyzing the collected air pollution monitoring data to realize real-time monitoring of air pollution; each monitoring device comprises a sensor node arranged at each air pollution monitoring node and an aggregation node, the sensor nodes are used for collecting air pollution monitoring data of the air pollution monitoringnodes, and the aggregation nodes are responsible for bidirectional information interaction between the sensor nodes and the big data processing center. Based on a big data processing technology and awireless sensor network technology, real-time monitoring of air pollution and unified analysis and processing of related data are realized.

Description

technical field [0001] The invention relates to the technical field of air pollution monitoring, in particular to an intelligent big data-based air pollution monitoring system. Background technique [0002] Among related technologies, the methods for urban air pollution monitoring mainly include: [0003] (1) The traditional method, that is, the method of manual sampling laboratory analysis. This method can only obtain the monitoring value within a certain period of time in the air pollution monitoring area, and cannot perform real-time monitoring. The monitoring results are greatly affected by human beings. the physical health of personnel; [0004] (2) The current popular online monitoring mostly uses imported automatic air environment monitoring equipment for monitoring. Although this monitoring method can achieve real-time monitoring, the equipment used is complex in structure, expensive, difficult to maintain, and has high operating costs. Its working environment is ...

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Problems solved by technology

[0003] (1) The traditional method, that is, the method of manual sampling laboratory analysis

This method can only obtain the monitoring value within a certain period of time in the air pollution monitoring area, and cannot perform real-time monitoring. The monitoring results are greatly affected by human beings. the physical health of personnel;

[0004] (2) The current popular online monitoring mostly uses imported automatic air environment monitoring equipment for monitoring. Although this monitoring method can achieve real-time monitoring, the equipment used is complex in structure, expensive, difficult to maintain, and has high operating costs. Its working environment is harsh

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