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On-orbit service and maintenance verification method and system

A verification method and cubic technology, which can be used in launch systems, instruments, and spacecraft for space navigation, etc., can solve the problems of occupying space station resources many times and consuming time.

Active Publication Date: 2022-04-19
BEIJING INST OF SPACECRAFT SYST ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If it is carried out separately and decentralized, it will consume a lot of time and need to occupy multiple space station resources, so a complete and efficient verification technology is urgently needed

Method used

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  • On-orbit service and maintenance verification method and system
  • On-orbit service and maintenance verification method and system

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Embodiment Construction

[0045] In order to more clearly describe the embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings that are used in the embodiments. Apparently, the drawings in the following description are only some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to these drawings without creative efforts.

[0046] When describing the embodiments of the present invention, the terms "vertical", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", " The orientation or positional relationship expressed by "horizontal", "top", "bottom", "inner" and "outer" is based on the orientation or positional relationship shown in the relevant drawings, which are only for the convenience of describing the present invention and simplifying the description, and It is not to indicate or imply that the device or element referred to must have a particu...

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Abstract

The invention relates to a method for on-orbit service and maintenance verification of a manned spacecraft, comprising the following steps: a. building a test environment, transporting materials required for on-orbit verification to an extraterrestrial space station, utilizing the existing resources and space resources of the manned spaceflight system The flexible control ability of the personnel can quickly build a test environment; b. Assemble the materials in the form of cube star modules in the space station cabin, and conduct comprehensive on-orbit inspections on them; c. Release the targets in the materials outside the space station cabin, and Proximity observation test and net catching test were carried out respectively. The present invention verifies the on-orbit service and maintenance technology of manned spacecraft. Compared with other technical verification methods, it has the advantages of good technical foundation, strong support ability, small mission risk, many guarantee resources, low test cost, high efficiency and comprehensive verification. Etc.

Description

technical field [0001] The invention relates to an on-orbit service and maintenance verification method and system. Background technique [0002] With the rapid development of aerospace technology, on-orbit service and maintenance has become an important development direction, which has attracted widespread attention from the international community. [0003] On-orbit service and maintenance technology is an important field for the development of space technology in the future. Its purpose is to ensure the stable and reliable operation of my country's space assets and improve the comprehensive use efficiency of my country's space assets. [0004] On-orbit maintenance is mainly a series of technical means adopted to enhance the use value of high-value cubesats and protect the space environment. Its main tasks include: inspection inspection, module replacement, auxiliary deployment, on-orbit refueling, control takeover, auxiliary Orbit change, debris active removal, on-orbit ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B64G1/12B64G4/00B64G1/10B64G1/00B64G99/00G01M99/00
CPCB64G1/12B64G4/00B64G1/10B64G1/005G01M99/008B64G2004/005B64G99/00
Inventor 陈晓光齐玢李恩奇张志贤胡骏张柏楠
Owner BEIJING INST OF SPACECRAFT SYST ENG