摘要
分析了空间太阳望远镜(Space Solar Telescope)有效载荷EGSE(Electrical Ground SupportEquipment)的功能需求,给出了基于通用平台的SST有效载荷EGSE的设计和双通道主光学望远镜数据处理系统(MOT-SDUP)EGSE软件的研制.EGSE实现了接口仿真、测试过程监控以及测试结果分析等任务.其软件基于通用平台开发,具有良好的可扩展、可继承性,可以扩展用于SST其余载荷仪器EGSE以及整个有效载荷分系统与整星的电测试,从而达到节约成本,缩短开发周期和提高可靠性的目的.基于通用卫星测试软件平台GSEOS的双通道MOT-SDPU EGSE开发经验,可供国内其他航天项目EGSE开发参考.
This paper describes the EGSE （Electrical Ground Support Equipment） design for the space solar telescope （SST） payload and the EGSE implementation of the SDPU-MOT, one of the SST payload instruments. Recent design trend of the satellite EGSE is to take short development time and less cost. For this purpose, the design for SST payload EGSE is based on the concept of reusable EGSE software platform and the common EGSE hardware architecture. After an introduction to SST payload and the EGSE requirement, the EGSE software and hardware architecture are described in detail, which is illustrated with the implementation of SDPU-MOT EGSE based on GSEOS （Ground Support Equipment Operating System） software package. The conclusion is that the common EGSE software platform helps to improve EGSE software reusability and provides convenience for developing EGSE with less time, less cost and higher quality especially in the prototype phase when most payload hardwares are still under development and need a lot of EGSE simulating. GSEOS, with its open architecture, strong capability, scalability and extensibility, can be used as a reference for the domestic EGSE platform software product research and the experiences gained in building SDPU-MOT EGSE with GSEOS can be a reference for domestic EGSE engineers.
出处
《测试技术学报》
2007年第3期266-273,共8页
Journal of Test and Measurement Technology
