Vehicle-mounted solar spectrum collecting system

A technology of collecting system and solar spectrum, applied in material analysis, measuring device, instrument and other directions by optical means, can solve the problem that the spectrometer cannot be used for spectral analysis, etc., and achieve the effect that is easy to realize

Inactive Publication Date: 2011-08-17
ANHUI UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide a vehicle-mounted solar spectrum acquisition system to solve the problem that the spectrometer cannot be used as a vehicle-mounted dynamic spectrum analysis application

Method used

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  • Vehicle-mounted solar spectrum collecting system
  • Vehicle-mounted solar spectrum collecting system
  • Vehicle-mounted solar spectrum collecting system

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Embodiment Construction

[0015] like figure 1 , Figure 4 shown. A vehicle-mounted solar spectrum acquisition system includes a spectrometer 2 installed on the vehicle body 1, and also includes a tracking module, a reflection module, and a single-chip microcomputer installed on the vehicle body 1. The four-quadrant detector 3 rotating in the direction of the plane, the detection surface of the four-quadrant detector 3 is vertically equipped with a lens barrel 4, the sunlight is injected into the four-quadrant detector 3 by the lens barrel 4, and the light signal is transmitted by the four-quadrant detector 3 Converted into an electrical signal, the reflection module includes a motor-driven reflector 5 that can rotate in the horizontal direction and the vertical direction, the input of the single-chip microcomputer is connected with the output of the four-quadrant detector 3, and the four-quadrant surface source of the four-quadrant detector 3 is received The output of the single-chip microcomputer i...

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Abstract

The invention discloses a vehicle-mounted solar spectrum collecting system, comprising a spectrograph, a tracking module, a reflection module and a single chip which are mounted on a vehicle body, wherein the tracking module collects light signals by a quadrant prober; the reflection module reflects the light signals to the spectrograph by a reflecting mirror; and the signal chip is used as a data processing unit. The system disclosed by the invention is realized easily; the tracking positioning for the sun and reflection collection for sunlight are realized, so that the spectrograph can be successfully used for the analysis and research of dynamic solar spectrum.

Description

technical field [0001] The invention relates to the field of solar spectrum acquisition devices, in particular to a vehicle-mounted solar spectrum acquisition system. Background technique [0002] As an important analysis method, spectral analysis method plays a great role in scientific research, production, quality control and other aspects. The spectrometer will automatically and quickly scan and record a certain band of sunlight. Afterwards, relevant researchers can use special spectral analysis software to analyze various information of trace gases in these spectral data. The spectrometer uses the sun as the light source, if the spectrometer moves, the corresponding sun orientation will move. The spectrometer in the prior art has no corresponding device for judging the azimuth information of the sun. Therefore, the spectrometer cannot be moved during analysis and cannot be used as a vehicle-mounted dynamic spectrum analysis application. Contents of the invention [...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/01
Inventor 陈晓宁张林傅威余桂周徐亚迪朱大振
Owner ANHUI UNIVERSITY
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