一种面向综合测试的通用航天器数字模型设计方法及装置
By establishing the association between the spacecraft digital model and the space environment and ground testing equipment, and configuring dynamic control interfaces and state machine models, the problem of automated testing of spacecraft digital models was solved, and efficient comprehensive testing and health assessment were achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- BEIJING INST OF SPACECRAFT SYST ENG
- Filing Date
- 2023-09-20
- Publication Date
- 2026-07-17
AI Technical Summary
The current lack of automated, intelligent, and integrated testing methods in spacecraft digital model design results in a lack of inherited tools for comprehensive testing during the transition to physical entities, making it impossible to effectively verify performance and perform dynamic control.
The digital model of the spacecraft is constructed and linked with the digital models of the space environment and ground test equipment. Test mode control flags and dynamic control interfaces are configured, a database of telemetry parameters and remote control command tables is established, and intelligent health assessment is carried out using a state machine model.
It has enabled automated and integrated testing and intelligent health assessment of spacecraft digital models, improved overall testing efficiency, avoided potential lifespan losses during the physical development stage, and enhanced the inheritance and flexibility of testing tools.
Smart Images
Figure CN117521326B_ABST