Air pollution monitoring system based on wireless sensor network

A wireless sensor and monitoring system technology, applied in transmission systems, services based on specific environments, instruments, etc., can solve problems such as complex equipment structure, high operating costs, and difficult maintenance, and achieve good scalability and suitable for popularization and application Effect

Inactive Publication Date: 2018-06-29
韦德永
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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 monitoring area, and cannot carry out real-time monitoring. The monitoring results are greatly affected by human beings. At the same time, when the concentration of harmful gases in the monitoring area is high, it will seri

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  • Air pollution monitoring system based on wireless sensor network
  • Air pollution monitoring system based on wireless sensor network
  • Air pollution monitoring system based on wireless sensor network

Examples

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Example Embodiment

[0020] The present invention will be further described in conjunction with the following examples.

[0021] See figure 1 , This embodiment provides an air pollution monitoring system based on a wireless sensor network, including:

[0022] Wireless sensor network 1, used to monitor air pollution, obtain air pollution monitoring data, and process and forward;

[0023] The air pollution monitoring sub-center 2 is used for two-way communication with the wireless sensor network 1, and can receive and analyze the air pollution monitoring data sent by the wireless sensor network 1, and send an alarm signal when the air pollution monitoring data exceeds the set normal threshold;

[0024] The remote control terminal 3 is used to remotely access and remotely monitor the air pollution monitoring sub-center 2 and receive the alarm signal from the air pollution monitoring sub-center 2;

[0025] The user terminal 4 is used to receive the alarm signal from each air pollution monitoring sub-center 2 th...

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Abstract

The invention provides an air pollution monitoring system based on a wireless sensor network. the system comprises the wireless sensor network, air pollution monitoring sub-centers, a remote control terminal and a user terminal, wherein the wireless sensor network is used for monitoring air pollution, acquiring air pollution monitored data and processing and forwarding the dame; each air pollutionmonitoring sub-center is used for performing bidirectional communication with the wireless sensor network, and can receive and analyze the air pollution monitored data sent by the wireless sensor network, and give an alarm signal when the air pollution monitored data exceeds a set normal threshold; the remote control terminal is used for remotely accessing and monitoring the air pollution monitoring sub-centers and receiving the alarm signals sent by the air pollution monitoring sub-centers; and the user terminal is used for receiving the alarm signal sent by each air pollution monitoring sub-center via a mobile phone network. According to the system provided by the invention, the wireless sensor network technology is used for acquiring the air pollution monitored data and analyzing the same.

Description

Technical field [0001] The invention relates to the technical field of air monitoring, in particular to an air pollution monitoring system based on a wireless sensor network. Background technique [0002] Among the related technologies, the methods for monitoring urban air pollution mainly include: [0003] (1) The traditional method, that is, the method of manual sampling laboratory analysis. This method can only obtain the monitoring values ​​within a certain period of time in the monitoring area, and cannot perform real-time monitoring. The monitoring results are greatly affected by humans. At the same time, when the concentration of harmful gases in the monitoring area is high, it will seriously harm the health of the monitoring personnel. ; [0004] (2) At present, the more popular online monitoring uses imported automated atmospheric environment monitoring equipment for monitoring. Although this monitoring method can achieve real-time monitoring, the equipment used is complex...

Claims

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Application Information

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IPC IPC(8): H04W4/38H04L29/08G01N33/00
CPCH04L67/12G01N33/0004
Inventor 韦德永
Owner 韦德永
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