A model-based intelligent design system for satellite measurement and control information flow and a rapid location method for fault information

Abstract

A model-based intelligent design system for satellite measurement and control information flow and a rapid positioning method for fault information, which extracts satellite telemetry and remote control information from the satellite telemetry and remote control information flow, including telemetry and remote control source equipment information, telemetry and remote control category information, and telemetry and remote control information. Remote control target device information; use the satellite telemetry and remote control information statistics module to count the telemetry and remote control quantity information; then use the satellite telemetry and remote control information classification and classification module to complete the classification and classification of the telemetry and remote control information; call the standard model and Standardize the line type information, complete the satellite telemetry and remote control information flow modeling graphic design in the model building and connection operation module; complete the preservation of different versions in the version control module; finally use the information flow result output module to output the design results. Open up the entire process of intelligent seamless design of spacecraft information flow, standardize the design process, and improve the overall design capability.

Description

technical field [0001] The invention relates to a model-based intelligent design system for satellite measurement and control information flow and a fast positioning method for fault information, which can be popularized and applied in the overall design of all satellite information. Background technique [0002] The design of measurement and control information flow is the embodiment of the flow direction of satellite telemetry and remote control information, and meets the needs of spaceborne equipment layout. Its rationality and correctness determine the layout of onboard instruments and the allocation capability of satellite information resources. The quality of the measurement and control information flow design will directly affect the utilization rate of on-board resource allocation and the timeliness and correctness of the implementation of failure plans. For the design of measurement and control information flow, it is necessary to formulate the direction of informat...

AI Technical Summary

Problems solved by technology

[0004] The diversification of user needs and the variety of satellite models lead to heavy satellite design tasks, a huge amount of information flow data, and the complexity of the information flow data structure, which requires a lot of manpower and material resources to process, but the time allowed for the task is limited, so in the current manpower, time and other factors There are many limitations; the satellite information flow design work has problems such as long time-consuming, repetitive and mechanical workload, low work efficiency, high number of iterations, many uncontrollable versions of design results, and poor standardization of design results.

Images