Embedded type solar observation satellite configuration

Abstract

The invention provides an embedded type solar observation satellite configuration. The embedded type solar observation satellite configuration comprises a loading cabin, a platform cabin, an electromagnetic snap connection device, a cabin crossing cable, antennas and a platform load, wherein the loading cabin is embedded into the platform cabin of the satellite configuration and is connected withthe platform cabin through the electromagnetic snap connection device in a physical isolation manner; the platform load is arranged in the platform cabin and is connected with the antennas through thecabin crossing cable; a side plate is adhered to the outer surface of the platform cabin, a platform cabin view field opening hole is formed on the side plate; the platform load is used for observinginformation through the platform cabin view field opening hole. The embedding of the loading cabin is designed to provide protection for operation of equipment arranged in the loading cabin; and meanwhile, the design of a thermal control system is facilitated; because of the platform cabin view field opening hole, the loading view field is uncovered; an installation path of the cabin crossing cable cannot affect motion of a suspension plate in the loading cabin, so that power supply and data communication between the antennas and the platform load can be realized. The embedded type solar observation satellite configuration disclosed by the invention has the advantages that physical isolation between the satellite platform cabin and the loading cabin can be realized, so that the precisionand the stability of the solar observation satellite are greatly improved.

Description

technical field [0001] The invention relates to the structure of an aerospace vehicle, in particular to a configuration of an embedded solar observation satellite, especially to a configuration design of an embedded high-performance solar observation satellite. Background technique [0002] Space science includes space astronomy, solar physics, space physics, planetary science, space earth science, microgravity science, basic space physics and space life science. It is cutting-edge, innovative, leading, and challenging, and plays an important role in the country's innovation-driven development. [0003] With the development of space detection technology in the direction of higher sensitivity, finer resolution, stronger multi-tasking and multi-function, more accurate calibration capability, and wider observation range and spectrum band, the requirements for payloads on satellite platforms are also getting higher and higher. , pointing accuracy and stability are one of the ve...

AI Technical Summary

Problems solved by technology

[0004] The traditional satellite payload is fixedly connected to the platform, which is affected by flexible accessories, and micro-vibration is difficult to measure and control. The micro-vibration effect seriously limits the pointing accuracy and stability of the satellite.

The traditional satellite design method is increasingly unable to meet the needs of future space science missions, and a new type of satellite platform with ultra-high pointing accuracy and ultra-high stability is required

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