Spatial-distribution-type urban air environment quality mobile monitoring system

Abstract

The invention relates to a spatial-distribution-type urban air environment quality mobile monitoring system, which is used for achieving wide-area and spatial stereoscopic environment monitoring in city blocks. The mobile monitoring system includes a plurality of sensor modules, a plurality of wireless data communication modules and a cloud server, which are successively communicated with each other. Each sensor module includes a ground high-frequency environment monitoring instrument and an air mobile sensor, wherein the ground high-frequency environment monitoring instrument is mounted on a ground vehicle and the air mobile sensor is mounted on an aero-vehicle. The monitoring system, compared with the prior art, achieves interval distributed stereoscopic monitoring in city, allows dynamic verification, is high in precision, and has advantages on construction of large database of environment data.

Description

technical field [0001] The invention relates to the field of urban air environment quality monitoring, in particular to a spatially distributed mobile monitoring system for urban air environment quality. Background technique [0002] The quality of air quality reflects the degree of air pollution, which is judged according to the concentration of pollutants in the air. Air pollution is a complex phenomenon, and the concentration of air pollutants at a specific time and place is affected by many factors. The emission of man-made pollutants from stationary and mobile pollution sources is one of the most important factors affecting air quality, including vehicle, ship, and aircraft exhaust, industrial pollution, residential living and heating, and garbage incineration. Urban development density, topography and weather are also important factors affecting air quality. [0003] The Chinese patent with the application number 201610726852.8 discloses an automatic monitoring syste...

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Problems solved by technology

[0003] The Chinese patent with the application number 201610726852.8 discloses an automatic monitoring system for urban environmental quality, including a collection node module, a data relay, a charging module, a data terminal and a mobile terminal; each collection node module includes a Zigbee communication module, and the collection node module uses To collect the content of the monitored substance in the air and send the processed data to the data relay through the Zigbee communication module; the data relay is used to receive the data sent by each collection node module and send the processed data to the data terminal; the data terminal It is used to receive the data sent by the data transfer device and display the processed data on the upper interface of the data terminal, and at the same time send the processed data to the mobile terminal; the mobile terminal is used to receive the data sent by the data terminal and provide the user with query, However, the detection range of this automatic monitoring system is limited, and it cannot achieve real-time coverage on the ground and in the air, nor can it be calibrated with the real-time environmental quality detection base station data, and the data monitoring is not accurate.

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