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A test method for testing a spacecraft

A test method and spacecraft technology, applied in the field of testing, can solve problems such as uncertainty, achieve accurate results, simplify diversity, and improve efficiency and accuracy

Active Publication Date: 2019-05-10
BEIJING SPACE TECH RES & TEST CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a test method for spacecraft testing, which solves the problem of uncertainty in human behavior in the automated test process

Method used

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  • A test method for testing a spacecraft
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  • A test method for testing a spacecraft

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Embodiment approach

[0039] According to one embodiment of the present invention, step S1 includes:

[0040] S11. According to the test items, obtain the manual participation behaviors completed by humans in the test process;

[0041] S12. Classifying and defining manual participation behaviors, and assigning instruction marks to each manual participation behavior;

[0042] S13. Matching instruction identification with human behavior incentives.

[0043] According to an embodiment of the present invention, in step S2, the automated test program further includes a second mapping table, an excitation interval and a response interpretation method. In this embodiment, the second mapping relationship table includes the machine instruction stimulus issued by the testing device and the second response corresponding to the machine instruction stimulus. In this embodiment, an instruction identifier is assigned to the machine instruction stimulus, and then the machine instruction stimulus is matched with ...

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Abstract

The invention relates to a test method for a spacecraft test. The test method comprises the following steps: S1, establishing a first mapping relation table which comprises human behavior incentives which are artificially participated and sent out and first responses corresponding to the human behavior incentives in a test process; S2, compiling an automatic test program comprising the first mapping relation table; and S3, executing the automatic test program through an automatic test system to test the spacecraft. According to the spacecraft automatic testing system, the behaviors of people in the testing process are converted to be unified with machine instructions, then excitation in the automatic testing process is unified, coordination between excitation and response of the automatictesting system in the working process in the spacecraft automatic testing process is achieved, and high efficiency and stability of the testing process and accuracy of results are guaranteed.

Description

technical field [0001] The invention relates to a testing method, in particular to a testing method for spacecraft testing. Background technique [0002] Spacecraft testing is an important part of the spacecraft development process. At present, the number of spacecraft developed and launched in my country is increasing year by year, and there is an urgent need to improve test efficiency. Automated testing is an effective means to improve testing efficiency and reduce personnel costs. The current automated testing mode has been adopted by more and more spacecraft development units. It has become a consensus in the industry to improve the adequacy and effectiveness of tests, improve the level of test automation, and continuously optimize test methods, thereby shortening test time and streamlining the test team. [0003] The test process of unmanned spacecraft mainly interprets the data of the state of the spacecraft and the response to the stimulus, and the stimulus and respo...

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Application Information

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IPC IPC(8): G06F11/36B64G3/00
Inventor 刁伟鹤张福生郑伟程超张亚非魏邦友
Owner BEIJING SPACE TECH RES & TEST CENT