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A Climbing System Based on Space Tethered CubeSat

A technology for cube satellites and space tethers, which is applied to artificial satellites, power supply systems for space vehicles, and equipment for space navigation, etc. Small size effect

Active Publication Date: 2022-02-22
BEIHANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the length of the cable is large and the diameter is small, which is easily affected by the space environment and fails, so it must be detected and replaced in time

Method used

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  • A Climbing System Based on Space Tethered CubeSat
  • A Climbing System Based on Space Tethered CubeSat
  • A Climbing System Based on Space Tethered CubeSat

Examples

Experimental program
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Embodiment

[0051] Example: Space Tethered CubeSat Deployment and Climbing Mission

[0052] The deployment of the Space Tethered CubeSat and the implementation of the climbing mission can be seen in the attached Image 6 . The present invention is a kind of climbing system based on space tether cube satellite, see attached figure 1 As shown, it is made up of mother satellite 101, cable 102, climber 103 and sub-satellite 104; The relationship between them is that the lower end of mother satellite 101 connects cable 102, and the roller of climber 103 clamps this cable 102 and make the cable 102 pass through the climber 103, the bottom of the cable 102 is connected to the top 104 of the sub-satellite.

[0053] The mother satellite 101, see attached figure 2 , is composed of the overall frame of the parent star 201, the measurement and control communication system 202, the attitude control system 203, the parent star battery 204, the parent star onboard computer 205, the parent star sola...

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Abstract

The invention provides a climbing system based on a space tethered cube satellite, which is composed of a mother satellite (101), cables (102), climbers (103) and sub-satellites (104); the mother satellite (101) The lower end of the cable (102) is connected to the cable (102), and the roller of the climber (103) clamps the cable (102) and makes the cable (102) pass through the inside of the climber (103). The bottom of the cable (102) is connected to the The top of the sub-satellite (104). The invention has the advantages of light weight, small volume and economical feasibility. It can complete tethered satellite deployment and climbing tests, and can also conduct tests to verify the stability of the tethered system and the spatial characteristics of tethered materials. It is the next step for large-scale The space tether system and even the space ladder provide theoretical and practical guidance experience; the climbing system of the present invention has a scientific structure, good manufacturability, and has wide popularization and application value.

Description

technical field [0001] The invention provides a climbing system based on a space-tethered cube satellite, which relates to the field of a tethered satellite and its climbing system, in particular to the field of a climbing system based on a space-tethered cube satellite. Background technique [0002] With the maturation of satellite-related technologies, satellites continue to play a role in practical applications, and as the functions of satellites are deeply excavated and new space missions are continuously proposed, the application range of related satellites is limited. In this case, the space tether satellite system came into being. The main body of the space tether satellite system is a long cable, one end of which is fixedly connected to the mother satellite platform, and the other end is connected to the sub-satellite, and the entire cable is kept taut. The system has unique application value, including: releasing the payload through the cable and recycling and wast...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B64G1/10B64G1/24B64G1/66B64G1/44
CPCB64G1/10B64G1/244B64G1/66B64G1/443
Inventor 王晓慧吴航
Owner BEIHANG UNIV