Comprehensive test intelligent interpretation system for small satellite

A comprehensive test and intelligent interpretation technology, applied in the testing of machines/structural components, measuring devices, instruments, etc., can solve the problems of cumbersome entry and modification of criteria, lack of logical judgment ability of whole-star status interpretation, and high false alarm rate. Achieve the effect of realizing satellite test automation, improving interpretation accuracy and coverage

CN104155130AActive Publication Date: 2014-11-19AEROSPACE DONGFANGHONG SATELLITE
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2014-11-19

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Abstract

The invention provides a comprehensive test intelligent interpretation system for a small satellite. The system comprises a parameter subscription module, a data distribution module, an interpretation execution module, a clock service module, a base data access module, a command processing module, an interface display module and a network communication module; the interpretation system receives real-time test data in a satellite test process; after processing and analyzing the real-time test data, and performs logical judgment on remote control command, telemetry parameter, test state, test information flow and the like according to different interpretation modes and interpretation algorithms to generate interpretation process information and interpretation result information. The intelligent interpretation system adopts multiple types of interpretation comprising command interpretation, state interpretation, key parameter interpretation and information flow interpretation, defines that interpretation execution comprises a result, circulation, increment and conversion, and effectively improves the accuracy rate and the coverage performance of the interpretation through the division of the types of the interpretation.
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Description

technical field

[0001] The invention belongs to the field of comprehensive testing of small satellites, and in particular relates to an intelligent interpretation system for comprehensive testing of small satellites. Background technique

[0002] Satellite failure prediction and intelligent interpretation technology are of great significance in satellite testing and on-orbit operation testing. More and more satellite comprehensive test units pay more attention to the research of automatic interpretation and intelligent interpretation technology in the process of satellite testing. A complete intelligent interpretation system can greatly improve the efficiency of satellite comprehensive testing, reduce manual intervention and reduce the probability of misjudgment. At the same time, the automated execution capability of comprehensive testing is improved.

[0003] In the past, the interpretation methods of the small satellite comprehensive test were simple parameter upper and...

Examples

Embodiment Construction

[0027] The intelligent interpretation system for comprehensive testing of small satellites according to the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments.

[0028] According to the requirement of comprehensive test and interpretation of small satellites, the present invention includes four forms: command interpretation, parameter interpretation, state interpretation and information flow interpretation. Interpretation classification includes result, cycle, increment, conversion interpretation mode. Users can fully understand the operation of the test satellite through the system and terminal software, laying a solid foundation for the further realization of small satellite comprehensive test automation.

[0029] Such as figure 1 As shown, the system according to the present invention includes a parameter subscription module, a network communication module, an interface display module, a data distribut...