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Multi-channel multi-spectral filter structure and its application and method

A filter and multi-spectral technology, applied in the field of multi-channel multi-spectral filter structure, can solve the problems affecting the severity of discharge

Active Publication Date: 2022-02-01
NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, during the observation of serious sparks and arc discharges, the entire imaging range will be covered by discharge spots, which will affect the judgment of the severity of the discharge

Method used

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  • Multi-channel multi-spectral filter structure and its application and method
  • Multi-channel multi-spectral filter structure and its application and method
  • Multi-channel multi-spectral filter structure and its application and method

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Embodiment Construction

[0032] Next, the technical solutions in the present invention will be described in conjunction with the embodiments of the present invention, and it is clearly described, and it is understood that the described embodiments are merely embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art are in the range of the present invention without making creative labor premise.

[0033] Depend on figure 1 It can be seen that the daily blind narrow tape ultraviolet imager includes a lens 101, a spectroscope 102, a standard or blind ultraviolet filter 103, multi-channel multi-column segment filter 104, photoelectric cathode 105, microchannel plate (Microchannel Plate, MCP) 106, fiber-optic cone 107, image charge coupling element (CCD) 108 and image control processing module 109 for image control processing on UltravioletCount (UV Count) and Ultraviolet Spot (UV Spo...

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Abstract

Multi-channel multi-spectral filter structure and its application and method, the multi-channel multi-spectral filter structure includes optical filter, connecting rod device, distance measuring disc, control end; it is characterized in that: the filter The optical sheet is coaxial with the connecting rod device, one end of the connecting rod device is connected to the distance measuring disc, and the other end is connected to the control end; the riveting method between the multi-channel multi-spectrum filter and the coaxial connecting rod device adopts dislocation tangent distributed.

Description

Technical field [0001] The present invention is in the discharge-blind ultraviolet imaging and diagnostic techniques, and in particular relates to a multi-channel multi-spectral filter structure and its use, method. Background technique [0002] Multispectral imager-blind ultraviolet wavelength band 240-280 nm UV imaging, because the light in the wavelength band of the sunlight passes through the atmosphere in which the energy is absorbed almost atmospheric scattering and ozone molecules depleted in air solar spectral distribution does not exist in the 240-280nm band, forming a natural shield, combustion and explosion of the discharge phenomenon respective spectral emission, including ultraviolet solar blind band, and therefore, by observing, analyzing and locating blind the optical band can be realized discharge location and assessment. [0003] The domestic and overseas markets mainstream stage imager UV UV UV imaging system includes solar blind imaging system, single photon UV...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02B26/00G03B11/00G01R31/12
CPCG02B26/007G03B11/00G01R31/1218
Inventor 王胜辉律方成牛雷雷
Owner NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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