Spacecraft remote control rapid test verification system and method based on Lua script

Abstract

The invention provides a spacecraft remote control rapid test verification system and method based on a Lua script. The system comprises a telemetry front end module, a remote control front end module, a data subscription module, a test console and a main test processor. The main test processor further comprises a dynamic instruction generation module, a telemetry distribution module and a remotecontrol distribution module. The telemetry front end module receives telemetry information transmitted by a satellite and sends the information into the telemetry distribution module. The telemetry distribution module processes the telemetry information from the data source code state to the data engineering value state, and sends the information to the data subscription module. The dynamic instruction generation module proposes a subscription request for distribution. The dynamic instruction generation module completes Lua script function registration according to an input design file and generates a Lua script file. The test console receives a remote control command, and transmits the remote command to generate required parameters for the dynamic instruction generation module. The Lua script file is explained and executed to generate an instruction binary code. The instruction binary code is sent to the remote control front end module through the remote control distribution module, and is finally delivered to the satellite.

Description

technical field [0001] The invention relates to a Lua script-based spacecraft remote control rapid test verification system and method, belonging to the field of satellite automatic test. [0002] technical background [0003] The comprehensive test of the spacecraft is an important link in the satellite development process. During the test, it is necessary to frequently inject remote control commands on the spacecraft, and at the same time check the correctness of the execution of the spacecraft actions through telemetry feedback. At present, a large number of remote control commands (ie, binary codes) are designed for various spacecraft, which need to be compiled at the comprehensive test site, mainly including indirect ON / OFF commands, star mission commands, bus commands, data injection commands, and combinations of the above commands. The resulting mission-level instruction sequences are used to realize the action execution and mission control of the spacecraft. [0004]...

AI Technical Summary

Problems solved by technology

[0017] The technical problem solved by the present invention is: overcome the deficiencies in the prior art, propose a kind of spacecraft remote control rapid test verification system and method based on Lua script, solve the problem that the traditional command generation scheme cannot solve, liberate manpower and reduce production time, Reduce manual errors, improve verification adequacy, simplify generation steps, and finally realize the real-time generation requirements

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