Atmospheric pollutant concentration observing system

A technology for pollutant concentration and air pollutants, applied in radio wave measurement systems, satellite radio beacon positioning systems, measurement devices, etc., can solve the problem of high observation costs, high construction costs, and inability to adapt to the real-time distribution of air pollutant concentration Monitoring needs and other issues to achieve timely observation results

Inactive Publication Date: 2018-08-21
广州大图技术开发有限公司
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Problems solved by technology

For ground meteorological station observation, the construction cost is high and limited by the environment, and the distribution density is too low to meet the needs of real-time monitoring of the concentration distribution of air pollutants in the city; The data requires a large number of mobile observation vehicles, so the cost of observation will be very high, and it will lose its practical significance in the real-time distribution of pollutant concentration in business research

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  • Atmospheric pollutant concentration observing system
  • Atmospheric pollutant concentration observing system
  • Atmospheric pollutant concentration observing system

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Embodiment Construction

[0026] The present invention is further described in conjunction with the following examples.

[0027] see figure 1 , figure 2 , the embodiment of the present invention provides an air pollutant concentration observation system, including a vehicle-mounted subsystem 1, a data processing subsystem 2, and a visual display subsystem 3;

[0028] The vehicle-mounted subsystem 1 includes a Beidou satellite navigation system 10, a pollutant concentration collection module 20 and a data transmission module 30; The pollutant concentration data of the pre-processing observation position is transmitted to the data processing subsystem 2 through the data transmission module 30; wherein the pollutant concentration acquisition module 20 includes a sensor monitoring device for obtaining the pollutant concentration data of the observation position and a A data preprocessing device for removing abnormal data from the pollutant concentration data obtained by the sensor monitoring device;

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Abstract

The invention provides an atmospheric pollutant concentration observing system. The atmospheric pollutant concentration observing system comprises a vehicle-mounted subsystem, a data processing subsystem and a visual display subsystem; the vehicle-mounted subsystem comprises a BeiDou navigation satellite system, a pollutant concentration acquisition module and a data transmission module; the vehicle-mounted subsystem acquires information of observing position through the BeiDou navigation satellite system, the pollutant concentration data of the observing position are acquired and preprocessedthrough the pollutant concentration acquisition module and transmitted by the data transmission module to the data processing subsystem, wherein the pollutant concentration acquisition module comprises a sensing and monitoring device used for acquiring the pollutant concentration data of the observing position and a data preprocessing device used for excluding the abnormal data of the pollutant concentration data acquired by the sensing and monitoring device; the data processing subsystem processes the pollutant concentration data in real time, and the processed data are uploaded to the visual display subsystem.

Description

technical field [0001] The invention relates to the technical field of air pollution monitoring, in particular to an air pollutant concentration observation system. Background technique [0002] Targeted prevention and control of air pollution requires monitoring the temporal and spatial distribution of air pollution in cities. Judging from the current status of monitoring the concentration of air pollutants in cities, the overall density of measuring stations is too low and it is difficult to measure in real time. [0003] In the prior art, the concentration observation of atmospheric pollutants is mainly based on ground weather station observation and emergency mobile observation. For ground meteorological station observation, the construction cost is high and limited by the environment, and the distribution density is too low to meet the needs of real-time monitoring of the concentration distribution of air pollutants in the city; The data requires a large number of mob...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N15/06G01S19/13
CPCG01N15/06G01S19/13
Inventor 邱林新
Owner 广州大图技术开发有限公司
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