Integrated configuration design method for satellite

Abstract

The embodiment of the invention discloses an integrated configuration design method for a satellite, and relates to the field of satellite design. The problem of balanced design of stealth and other subsystems is solved. The method comprises the steps that setting information is received, and an initial configuration is read from a configuration library according to the setting information, wherein the setting information comprises a set stealth direction and the maximum RCS value in the set stealth direction; a configuration with the RCS simulation value in the set stealth direction smaller than the maximum RCS value is selected from the read initial configuration; the selected configuration is corrected according to volume data of the satellite and the storage bin data, wherein the corrected configuration meets the volume value corresponding to the volume data, and meets the shape of a storage bin corresponding to the storage bin data; according to the corrected configuration, printing is conducted to obtain a full-size object model with the ratio of 1: 1, and the full-size object model is transmitted to a microwave dark chamber, wherein the microwave darkroom is used for executing an RCS test program. The method is suitable for satellite stealth design.

Description

technical field [0001] The invention relates to the field of satellite design, in particular to an integrated configuration design method for satellites. Background technique [0002] The RCS (Radar Cross-Section) of a satellite is mainly related to factors such as the configuration of the satellite, the conductivity of the surface material, and the properties of the medium. Among them, the contribution rate of configuration factors in the actual stealth effect can reach about 70%. [0003] Different from the stealth design of aircraft in the atmosphere, the configuration design of satellites needs to concentrate all scattering in a few low-threat directions on the premise of ensuring the overall technical performance indicators of the satellite. However, the current satellite configuration design process in various countries usually first carries out the overall design around the main mission of the satellite (such as communication, remote sensing, etc.) and the correspond...

AI Technical Summary

Problems solved by technology

To sum up, at present, no matter in the scheme design or the design process, the contradiction between the stealth performance of the satellite and the mission load, measurement and control communication, attitude control, energy, thermal control and other systems is prominent, and it is difficult to realize the integration of the satellite stealth and the overall platform. optimized design

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