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Pollution source analysis method and device and terminal equipment

An analysis method and a technology of pollution sources, which are applied in the identification of molecular entities, etc., can solve the problem that the factor analysis model cannot directly judge the monitoring data to be analyzed, and achieve the effect of automatic analysis, avoiding interference, and improving timeliness

Active Publication Date: 2021-03-26
河北先进环保产业创新中心有限公司
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  • Abstract
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Problems solved by technology

[0003] In view of this, the embodiment of the present invention provides a pollution source analysis method, device and terminal equipment to solve the problem in the prior art that the factor analysis model cannot directly determine the pollution source industry represented by the main factor corresponding to the monitoring data to be analyzed

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  • Pollution source analysis method and device and terminal equipment
  • Pollution source analysis method and device and terminal equipment
  • Pollution source analysis method and device and terminal equipment

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Embodiment Construction

[0023] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present invention. It will be apparent, however, to one skilled in the art that the invention may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.

[0024] In order to illustrate the technical solutions of the present invention, specific examples are used below to illustrate.

[0025] figure 1 The implementation flow diagram of the method for analyzing pollution sources provided by the embodiment of the present invention is described in detail as follows.

[0026] In step S101, the monitoring data to be analyzed is obtained, and the monitori...

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Abstract

The invention is suitable for the technical field of pollutant analysis, and provides a pollution source analysis method and device and terminal equipment, and the method comprises the steps: obtaining to-be-analyzed monitoring data, analyzing the to-be-analyzed monitoring data based on a factor analysis model, and obtaining a factor component spectrum corresponding to the to-be-analyzed monitoring data; calculating concentration coefficients respectively corresponding to the first N chemical components with the highest chemical component concentration in each factor according to the concentration of each chemical component of each factor included in the factor component spectrum; calculating a weight coefficient of each factor in each pollution source industry according to the concentration coefficients corresponding to the first N chemical components in each factor and a preset pollution source industry source spectrum; and determining the pollution source industry represented by each factor according to the weight coefficient of each factor in each pollution source industry. According to the invention, the corresponding pollution source industry can be directly obtained according to the to-be-analyzed monitoring data, automatic analysis of the to-be-analyzed monitoring data is realized, and interference of human factors on an analysis result is avoided.

Description

technical field [0001] The invention belongs to the technical field of pollutant analysis, and in particular relates to a pollution source analysis method, device and terminal equipment. Background technique [0002] At present, the receptor model is widely used to analyze the components of air pollutants. Among them, the factor analysis model can quickly analyze the main sources of particulate matter in air pollutants, but the factor analysis model can only analyze the main factors and cannot To determine the industry to which the factor belongs, it is also necessary to judge the pollution source industry represented by the factor based on human experience. Contents of the invention [0003] In view of this, the embodiment of the present invention provides a pollution source analysis method, device and terminal equipment to solve the problem in the prior art that the factor analysis model cannot directly determine the pollution source industry represented by the main fact...

Claims

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Application Information

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IPC IPC(8): G16C20/20
CPCG16C20/20Y02A50/20
Inventor 王振强王春迎张少坤李婉欣
Owner 河北先进环保产业创新中心有限公司
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