摘要
对萤火一号(YH-1)火星探测器有效载荷数据管理软件控制技术进行了研究。介绍了软件的组成。给出了控制需求与约束。软件综合利用立即指令队列、事件表、宏指令和指令状态机等机制,实现了对光学成像仪、掩星接收机、磁强计、等离子体探测包4种有效载荷,以及测控数传分系统的控制,可满足YH-1火星探测器的要求。
The control technology of payload data management software for YH-1 Mars probe was studied in this paper. The software hierarchical relationship was introduced. The control demand and constraints were given out. The control function of the four kinds of payloads which were plasma probe package, occultation receiver, magnetometer and optical imager and tracking, telemetry and control （TT^C） subsystem were realized through the mechanism of instruction queue, event table, macro instruction and state machine, which would meet the requirement of YH-1 Mars probe.
出处
《上海航天》
2013年第4期200-203,210,共5页
Aerospace Shanghai
