摘要
文章针对小卫星传统电性能测试过程中自动化程度低这一情况,分析了目前测试方法中存在的资源利用率低、流程优势缺乏、测试场地拥挤等问题;利用先进设备接口,结合网络、数据库等信息化技术,将工作流技术引入到小卫星电测中,提出了一套基于柔性工作流的分布式小卫星自动测试系统;描述了系统的运行环境,分析了系统总体框架结构并给出了运行实例。实践表明,这一方法提高了测试的自动化水平,优化了测试流程,为实现小卫星产业化发展做出了有益的探索。
This paper analyzes the present state of low level of resource usage and process management as well as lack of testing space in small satellite testing, and proposes a distributed small satellite automatic test system based on flexible workflow by using information technology like advanced equipment interface, network and database. The operation environment, the general framework structure, and some application examples of the system are discussed. The results show that this system improves the automatic ability of satellite tests and optimizes the test process.
出处
《航天器环境工程》
2009年第3期259-262,199,共4页
Spacecraft Environment Engineering
关键词
自动测试
分布式测试
小卫星电测
工作流
automatic test
distribute test
electrical test of little satellite
workflow
