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A Modular Sub-Mother Satellite System

A satellite system and modular technology, applied in the field of modular satellite-parent satellite system, can solve the problems of insufficient flexibility and inability to assemble sub-satellites, and achieve good operability

Active Publication Date: 2021-02-09
AEROSPACE DONGFANGHONG SATELLITE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: in view of the current prior art, the already set parent-child satellite system is not flexible enough, and at the same time cannot carry out the operation process of sub-satellite assembly, release and recovery in orbit according to the task, and proposes a A Modular Mother-Subsatellite System

Method used

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  • A Modular Sub-Mother Satellite System
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  • A Modular Sub-Mother Satellite System

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Embodiment Construction

[0031] A modular satellite-mother satellite system, by selecting functional modules according to the mission requirements to form the operating sub-star, and then selecting the functional modules required by the mission to form the task sub-star to complete the satellite task, wherein:

[0032] The satellite system proposed by the present invention includes a parent star platform and optional functional modules. The parent star platform needs to supply power for the entire star, and at the same time monitor the functional status of each part of the entire system and assemble the sub-star sub-systems; alternative functions The module is the candidate module loaded on the mother star platform, including the platform function module and the payload function module, and the specific selection is made according to the corresponding functions required by the satellite mission.

[0033] When the satellite is put into orbit, only the parent star platform and optional functional modules...

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Abstract

The invention discloses a modular child-mother satellite system. An on-orbit child-satellite subsystem is assembled by receiving ground remote control instructions through a mother satellite platformand alternative function modules carried by the mother satellite platform, and the problem that on-orbit adjustment cannot be carried out aiming at satellite mission information when an existing child-satellite and an existing mother satellite launch together is solved; and meanwhile, the modules are connected by means of wireless communication and magnetic adsorption, the installation space is saved, and meanwhile, the flexibility of the child-mother satellite system is improved.

Description

technical field [0001] The invention relates to a modular mother-son satellite system, which belongs to the field of control of mother-son satellites. Background technique [0002] Traditional spacecraft have a fixed configuration, and their functions must be pre-set according to specific mission requirements. During orbital operation, their structure, function, and operation mode rarely change. However, with the gradual deepening of human space exploration and the increasing diversification of space system activities and tasks, space systems must have stronger adaptability to unknown environments and more flexible application methods. Since the beginning of the 21st century, Japan, the United States, Germany and other countries have conducted a lot of research on modular reconfigurable space systems, and proposed "reconfigurable space systems" and modular reconfigurable spaces using "super robots". Systems, modular reconfigurable space systems using satellite modules and t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B64G1/10B64G1/64
Inventor 黄镐冯孝辉王瑞显张超吴祯龙王强
Owner AEROSPACE DONGFANGHONG SATELLITE