Separable micro and nano-satellite configuration

Abstract

The invention discloses separable micro and nano-satellite configuration which comprises a satellite body, a plurality of separate release sub-satellites, mechanical net claws, a flexible solar cell array and a variable-structure mechanical arm. The separable micro and nano-satellite configuration has the advantages that the integral separable micro and nano-satellite configuration is in such a configuration form that a primary satellite carries the multiple sub-satellites, and functions of separately releasing and hovering the micro and nano-satellites can be realized; the efficiency of the solar cell array can be improved owing to combined configuration comprising flexible solar wings and the variable-structure mechanical arm; mechanical net claw mechanisms are carried on the micro and nano-satellites, so that a function of capturing space targets can be realized; the separable micro and nano-satellite configuration is provided with a plurality of stereoscopic vision imaging cameras, so that a stereoscopic monitoring function can be realized; attitude maneuver and attitude stabilization of the micro and nano-satellites can be implemented by the aid of a solid miniature propulsion technology, so that the sub-satellite separate release control ability can be improved; the separable micro and nano-satellite configuration is applicable to fifty-kilogram-level micro-miniature artificial earth satellites on near-earth orbits and is also applicable to micro-satellite networking, scientific detection aircrafts and relevant micro and nano-satellite space demonstration and experiments.

Description

technical field [0001] The invention belongs to the field of aerospace vehicle structure design, and in particular relates to a detachable micro-nano-satellite configuration. Background technique [0002] The space demonstration test refers to the integration of advanced new technology test loads and newly developed stand-alone products through the satellite platform, so that it can verify the function and performance of payloads and stand-alone products in the space environment. With the development of productization, serialization, and miniaturization of my country's micro-nano satellites, more and more new payloads and stand-alone products need to obtain technological breakthroughs through space demonstration tests, requiring satellite configurations to adapt to modularization and detachable release , Short development cycle and low cost requirements. The payload and stand-alone equipment of the traditional satellite configuration are permanently fixed on the satellite an...

AI Technical Summary

Problems solved by technology

The payload and stand-alone equipment of the traditional satellite configuration are permanently fixed on the satellite and do not have the function of separation and release, which can no longer meet the requirements of space demonstration tests

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