Satellite automatization test platform and test method

An automated test and satellite technology, applied in the field of satellite test systems, can solve the problems of difficult to find subtle changes, increase test costs, long test cycles, etc., to improve test quality and test efficiency, reduce errors and mistakes, and reduce a lot of work. Effect

Inactive Publication Date: 2008-04-09
AEROSPACE DONGFANGHONG SATELLITE +1
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  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

In the existing tests, due to the limited energy, ability and number of testers, it is often not easy to find subtle changes in the parameters during the test proce

Method used

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  • Satellite automatization test platform and test method
  • Satellite automatization test platform and test method
  • Satellite automatization test platform and test method

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Experimental program
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Embodiment Construction

[0031] As shown in Figure 1, a satellite automated test platform is an automated test system based on satellite test process model technology, including five parts: automatic scheduling module, command sending module, data acquisition module, data analysis module and test rule database.

[0032] The test rule database stores the test rules to be executed by n satellite automated tests, n is not less than 1, each test rule corresponds to a test unit, and each test rule is stored in the database in the form of a database file, such as access, xml, Text files, etc., test rules can be exported in the form of format files, such as Word, Excel, etc. During the test, the automation scheduling module and the data analysis module directly call the test rules from the database to achieve the purpose of automated testing that the test rules can be executed. A complete test rule is composed of multiple test units and test logic. The test unit is the smallest unit in the test rule. It comp...

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PUM

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Abstract

The invention relates to a satellite automation test platform, comprising an automation scheduling module, an instruction transmission module, a data acquisition module, a data analysis module as well as a test rule database. The automation scheduling module automatically reads out and analyzes the test rule in the test rule database. The analyzed test logic transmits an excitation instruction to a satellite tested target through the instruction transmission module. The data acquisition module receives the satellite state data transmitted back by the satellite tested target, manages the satellite state data and at the same time forwards to the data analysis module. The data analysis module in accordance with the test rule criterion analyzes the satellite state data and transmits the analyzed result to the automation scheduling module, thus judging whether the next test rule is carried out or not until the finish of the test. The invention automatically executes the test rule, automatically transmits the excitation instruction, and automatically completes data interpretation, thereby enhancing the test quality and the test efficiency, decreasing the maloperation probability and shortening the test time.

Description

technical field [0001] The invention relates to a satellite test system, in particular to a satellite automatic test platform and a test method. Background technique [0002] The purpose of satellite testing is to fully and effectively detect possible problems and design flaws in the satellite in the shortest possible time, give truly valuable and highly credible test conclusions, and provide favorable technical support for the development of the entire satellite. , to ensure the normal operation of the satellite in the predetermined orbit after it is launched into the sky. At present, the satellite ground test is mainly sent by the tester manually according to the requirements of the test rules, and the parameter changes are monitored, so as to make a comprehensive and reliable judgment on the entire satellite. In the existing tests, due to the limited energy, ability and number of testers, it is often not easy to find subtle changes in the parameters during the test proce...

Claims

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Application Information

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IPC IPC(8): G05B23/02
Inventor 李立褚晓卫戴涧峰杨海龙王崇羽刘晓华
Owner AEROSPACE DONGFANGHONG SATELLITE
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