Abstract: This paper describes about spacecraft autonomy, and presents a kind of system architecture based on multi-Agent, in which the system is divided into several Agents according to its software function and hardware structure. The design and implement of system framework under Vxworks is discussed, which is generally applied in space science. In the system, the Agent not only recognizes science events, retargets the spacecraft to respond to the science events, but also cooperates with the other Agents to accomplish the complex space task. In a word, the design promotes the intelligence of system, and satisfies the strict aerospace application.

Key words: autonomous control, multi-Agent, Vxworks, aerospace

摘要： 针对航天自主控制，设计一种基于多Agent技术的体系结构，根据软件功能和硬件结构将系统划分成多个Agent，形成一种基于中心控制体的分布式结构。结合实时操作系统Vxworks，使得多Agent不但能够独立、自主地感知环境，做出决策，而且能够通过相互协调，合作完成复杂的航天任务。提高了系统的智能性，在可靠性、反应能力、资源占用等方面满足苛刻的航天应用要求。

关键词: 自主控制, 多智能体, 实时操作系统, 航天

CLC Number: 

• TP182