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Method, device and equipment for analyzing influence of motor vehicle emission on air quality

A technology of air quality and motor vehicles, applied in the direction of air quality improvement, measurement devices, analysis materials, etc., can solve problems such as inability to fine-tune pollutant emissions

Pending Publication Date: 2022-08-09
3CLEAR SCI & TECH CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the current calculation method can only complete the estimation of traffic source pollution emissions in a certain area in a certain period of time, but it is unable to refine the emissions of different pollutants for each street and each vehicle type in different time periods

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  • Method, device and equipment for analyzing influence of motor vehicle emission on air quality
  • Method, device and equipment for analyzing influence of motor vehicle emission on air quality
  • Method, device and equipment for analyzing influence of motor vehicle emission on air quality

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Embodiment Construction

[0032] In order to make the purposes, technical solutions and advantages of the embodiments of the present disclosure clearer, the technical solutions in the embodiments of the present disclosure will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present disclosure. Obviously, the described embodiments These are some, but not all, embodiments of the present disclosure. Based on the embodiments in the present disclosure, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present disclosure.

[0033] In addition, the term "and / or" in this article is only an association relationship to describe the associated objects, indicating that there can be three kinds of relationships, for example, A and / or B, it can mean that A exists alone, A and B exist at the same time, There are three cases of B alone. In addition, the character " / ...

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Abstract

The embodiment of the invention provides a method, a device and equipment for analyzing the influence of motor vehicle emission on air quality. The method comprises the following steps: constructing a local motor vehicle emission factor model database according to a basic emission factor library; generating urban dynamic traffic flow data according to the urban road network traffic flow; according to the local motor vehicle emission factor model database and the urban dynamic traffic flow data, generating urban road dynamic traffic emission total amount data; and carrying out multi-dimensional dynamic display on the urban dynamic traffic flow data, the urban road dynamic traffic emission total amount data and the air quality data. In this way, a set of Guangzhou city traffic network and emission information multi-dimensional dynamic display platform based on real-time traffic flow and environment monitoring data can be constructed, and motor vehicle emission dynamic updating on the hour scale can be achieved.

Description

technical field [0001] The present disclosure relates to the field of environmental protection detection, in particular to the technical field of analysis of the impact of vehicle emissions on air quality. Background technique [0002] At present, vehicle exhaust emissions have become the main source of urban air pollution, which not only affects the climate, but also causes a sharp deterioration in the quality of the atmospheric environment and endangers the living environment. In recent years, with the increase in the number of motor vehicles in Guangzhou, the pollution of motor vehicle exhaust on both sides of the road has become increasingly serious. The high concentration of pollutants emitted by motor vehicles will seriously affect and threaten the health of pedestrians on both sides of the road and the surrounding residents. Therefore, the issue of motor vehicle emission pollution has attracted more and more attention. [0003] In order to effectively control and imp...

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Application Information

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IPC IPC(8): G06Q10/06G06Q50/26G01N33/00
CPCG06Q10/06395G06Q50/26G01N33/0062G01N33/0068Y02A50/20
Inventor 陈瑶瑶廖彤蔡日东沈劲周炎陈多宏乔子涵柴源陈焕盛
Owner 3CLEAR SCI & TECH CO LTD
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