Geosynchronous orbit space environment and effect integration detection apparatus

A technology of geosynchronous orbit and space environment, which is applied in the direction of measurement devices, radiation measurement, and measurement of electrical variables, etc. It can solve the problem of detection of various space environments and effects that cannot be realized by detection devices, and the development of integrated detection devices without GEO orbits, etc. question

Active Publication Date: 2018-06-01
BEIJING INST OF SPACECRAFT ENVIRONMENT ENG
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  • Abstract
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Problems solved by technology

[0014] At present, there is no special integrated detection device for space environment and effects developed for GEO orbit at home and abroad, and it is impossible to realize that one detection device can carry out detection of various space environments and effects

Method used

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  • Geosynchronous orbit space environment and effect integration detection apparatus
  • Geosynchronous orbit space environment and effect integration detection apparatus
  • Geosynchronous orbit space environment and effect integration detection apparatus

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Embodiment Construction

[0032] The present invention will be described in further detail below in conjunction with the accompanying drawings, but this is only exemplary and not intended to limit the protection scope of the present invention. The present invention will be further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the following embodiments are intended to facilitate the understanding of the present invention, and do not have any limiting effect on it.

[0033] see figure 2 , figure 2 It shows a schematic diagram of a geosynchronous orbit space environment and effect integrated detection device according to a specific embodiment of the present invention, wherein the detection device includes a cylindrical shell, a collimation barrier layer covered on the top of the shell, and a cylindrical internal setting Each detection element and functional layer, the function of the collimation barrier layer 1 is used to collimate the space radi...

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Abstract

The invention discloses a geosynchronous orbit space environment and effect integration detection apparatus. The apparatus comprises a tubular detector housing, two collimating layers arranged on thehousing in a covering manner, and detection elements and function layers arranged in the tubular housing, the two collimating layers comprise central openings used for receiving incident space environment particles, metal layers and insulating layers are alternately arranged in the tubular detector housing, wherein the internal space of each insulating layer is used for containing a dosage sensingelement, a single-particle overturning detection element and an internal charging potential monitoring sheet, and the surfaces of the two collimating barrier layers are respectively provided with other detection elements. The apparatus is advantaged by simple structure, various functions, light weight, and low power consumption.

Description

technical field [0001] The invention belongs to the technical field of space environment and effect detection, and in particular relates to a geosynchronous orbit space environment and effect integrated detection device. Background technique [0002] Geosynchronous orbit is also referred to as GEO orbit. It refers to the earth orbit area with an altitude of 35786km. There are a large number of navigation satellites and communication satellites distributed in this area. [0003] In addition to vacuum, temperature, and solar electromagnetic radiation, the GEO orbital environment also has a large number of charged particles. The sources of these charged particles are mainly the outer radiation belt of the Earth's radiation belt, solar cosmic rays and galactic cosmic rays, as well as a small amount of space debris and micrometeoroids. [0004] Among them, the space particle radiation environment mainly refers to the charged particle environment of various energies encountered...

Claims

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Application Information

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IPC IPC(8): G01D21/02G01T1/00G01T1/02G01R19/00
CPCG01D21/02G01R19/00G01T1/00G01T1/02
Inventor 沈自才向树红王晶虎刘业楠刘宇明丁义刚马子良张凯夏彦郎冠卿
Owner BEIJING INST OF SPACECRAFT ENVIRONMENT ENG
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