Vehicle-mounted atmospheric environment monitoring method and system

An environmental monitoring and atmospheric technology, applied in the environmental field, can solve the problems of low sensitivity of online detectors, slow data issuance, defects in data accuracy and reliability, etc., and achieve the effect of avoiding monitoring blind spots and accurate detection
CN106501450AActive Publication Date: 2017-03-15SHANGHAI IMPACT SCI INSTR
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
SHANGHAI IMPACT SCI INSTR
Publication Date
2017-03-15

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Abstract

The invention discloses a vehicle-mounted atmospheric environment monitoring method. The vehicle-mounted atmospheric environment monitoring method comprises the following steps: S100, pre-storing position information of each monitoring base station in an area; S200, acquiring a first environment monitoring value, which at least contains VOCs (volatile organic compounds) and a first wind direction, from each monitoring base station; S300, when the first environment monitoring value is larger than a set second threshold value, judging that the first environment monitoring value is an abnormal value and acquiring the position information of the base station corresponding to the abnormal value; S400, acquiring the state information, which at least comprises the position information of the vehicle, of each monitoring vehicle; and S500, transmitting scheduling information to the available monitoring vehicle which is nearest to the base station corresponding to the abnormal value. With the vehicle-mounted atmospheric environment monitoring method, comprehensive monitoring can be realized and monitoring blind spots are avoided.
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Description

technical field

[0001] Generally speaking, the present invention belongs to the field of environment, and in particular relates to a vehicle-mounted atmospheric environment monitoring method and system. Background technique

[0002] Ozone and PM2.5 have become the "culprit" and "main culprit" of urban air pollution, while VOCs (volatile organic pollutants) are the common precursors of fine particles such as ozone and PM2.5. VOCs have the characteristics of low concentration and high toxicity, and are called "shadow killers". At present, there are traditional laboratory methods and online monitoring methods for fixed base stations to monitor VOCs. Traditional laboratory testing methods have disadvantages and deficiencies such as long testing cycle, slow data issuance, and poor flexibility, making it difficult to achieve fast and simple on-site testing. The existing base station online monitoring methods also have some shortcomings: for example, there are blank spots in samp...

Claims

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