A method and device for automatically realizing the position maintenance of a geostationary orbit satellite

Abstract

This application discloses a method and device for automatically realizing the position maintenance of a geostationary orbit satellite. The method includes: setting ignition parameters, satellite task mode, position maintenance operation operation calling rules, position maintenance operation operation script execution flow and fault interpretation rules; Ignition parameters, satellite task mode, position-holding operation job call rules, position-holding operation script execution flow, and fault interpretation rules generate a position-holding job script set based on SCL language, wherein the position-holding job script set includes multiple position-holding job scripts; According to the current satellite position keeping operation task and the position keeping operation job calling rules, the position keeping job script is called from the position keeping job script, and the position keeping of the geosynchronous orbit satellite is automatically realized according to the position keeping job script. The present application solves the technical problem of low quality and low efficiency of satellite position keeping operation in the prior art.

Description

technical field [0001] The present application relates to the technical field of spacecraft position assurance, and in particular, to a method and device for automatically maintaining the position of satellites in synchronous orbit. Background technique [0002] Geosynchronous orbit satellites refer to satellites orbiting the earth, the sun or stars, etc. and orbiting in a specific orbit, for example, geosynchronous orbit satellites or sun synchronous orbit satellites, etc., wherein the synchronous orbit satellites are in relative position to the earth, sun or stars, etc. static state. Because geostationary orbit satellites are easily affected by the environment, tasks, etc. and deviate from the predetermined operating position during the operation of a specific orbit, in order to ensure that the geostationary orbit satellite operates in accordance with the predetermined operation position, the geostationary orbit satellite needs to be maintained. [0003] At present, the t...

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Problems solved by technology

[0004] The technical problem solved by this application is: aiming at the low quality and efficiency of satellite position keeping operation in the prior art, a method and device for automatically realizing the position keeping of geostationary orbit satellites are provided. The solution provided by the embodiment of this application In this process, according to the set ignition parameters, satellite task mode, job calling rules for position keeping operation, script execution process of position keeping operation and fault analysis rules, a set of position keeping job scripts is generated based on SCL language. When the satellite is in position keeping operation, directly Centrally call the position keeping job script from the position keeping job script, and realize the independent execution of the uplink command according to the position keeping job script, which can minimize the manual operation tasks and workload on the ground, and improve the quality and efficiency of the satellite position keeping operation.

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