Two-dimensional imaging measurement system for vehicular pollution source smoke plume emission

A measurement system, two-dimensional imaging technology, applied in the measurement of color/spectral characteristics, etc., can solve problems such as environmental damage and effectively measure the concentration of smoke plumes

Inactive Publication Date: 2010-11-24
ANHUI INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI
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AI Technical Summary

Problems solved by technology

In industrial production, if there is a leak or other emergencies in the factory, if the location of the accident cannot be determined in time, it will be dealt with at the first time, which will cause great damage to the environment
The visualization of the gas plume is an effective method to quickly determine the location of the accident, but there is no measuring device that can effectively measure the concentration of the plume from the pollution source of the accident factory

Method used

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  • Two-dimensional imaging measurement system for vehicular pollution source smoke plume emission
  • Two-dimensional imaging measurement system for vehicular pollution source smoke plume emission
  • Two-dimensional imaging measurement system for vehicular pollution source smoke plume emission

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Embodiment Construction

[0010] Such as figure 1 , figure 2 shown. The vehicle-mounted pollution source smoke plume emission two-dimensional imaging measurement system includes a vehicle body 1, and a measurement system 2 is installed on the top of the vehicle body 1. The pollution source 3 is measured through the measurement system 2. The measurement system 2 includes an imaging spectrometer 5 on which the imaging spectrometer 5 An ultraviolet telescope 4 as a light receiving end is installed, and an area array CCD detector 6 is also included. The signal input end of the area array CCD detector 6 is connected with the image output end of the imaging spectrometer 5, and a computer 8 is arranged in the car body 1. Array CCD detector 6 is connected with the USB interface of computer 8 by USB line 7, is also connected with GPS9 on the computer.

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Abstract

The invention discloses a two-dimensional imaging measurement system for vehicular pollution source smoke plume emission, comprising a vehicle body and a measurement system arranged at the top of the vehicle body, wherein the measurement system comprises an imaging spectrometer, an area array CCD (Charge Coupled Device) detector, an ultraviolet telescope arranged on the CCD detector, a computer and a GPS. The invention solves the problem that the two-dimensional imaging measurement system for pollutant source plume emission is absent currently. The system can realize the two-dimensional imaging measurement to pollution source smoke plume and the two-dimensional concentration visualization of smoke plumes ((NO2, SO2, and the like), and determines the emission trends, the heights and the diffusion discipline of the smoke plumes.

Description

technical field [0001] The invention relates to the field of environmental protection devices, in particular to a two-dimensional imaging measurement system for smoke plume discharge from vehicle-mounted pollution sources. Background technique [0002] With the development of economy, people are increasingly aware of the importance of environmental protection. In industrial production, if a factory leaks or other emergencies occur, if the location of the accident cannot be determined in time and dealt with in the first place, it will cause great damage to the environment. The visualization of gas plume is an effective method to quickly determine the location of the accident, but there is no measuring device that can effectively measure the plume concentration of the pollution source of the accident factory. Contents of the invention [0003] The purpose of the present invention is to provide a two-dimensional imaging measurement system for smoke plume emission from vehicl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/27
Inventor 司福祺谢品华窦科江宇詹锴刘宇刘文清
Owner ANHUI INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI
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