Title :
Frameworks of agent-based autonomous control of autonomous satellite systems
Author :
Zhang, Jian ; Dai, Jinhai
Author_Institution :
Coll. of Astronaut. & Material Eng., Nat. Univ. of Defense Technol., Changsha
Abstract :
Overall frameworks of agent-based autonomous control of distributed satellite systems (DSS) are put forward. Till now, study on spacecraft autonomy at home and abroad is still in the early stage, and there are not any guidelines or frameworks to follow. We hold that it is necessary and feasible to adopt complex adaptive system (CAS) theory to instruct the research on autonomous control of DSS. The frameworks cover three aspects of theoretical foundations, technical routes and implementation methodologies. Basic concepts and kernel thoughts of CAS theory are introduced briefly; Main process to realize autonomy of DSS is discussed and Agent-based methods including design and evaluation method, modeling method, satellite autonomy architecture and autonomous mechanisms of physical and behavioral characteristics are investigated. Conclusions and future work schemes are given in the end
Keywords :
aerospace control; artificial satellites; large-scale systems; autonomous control; complex adaptive system; distributed satellite systems; satellite autonomy architecture; Adaptive control; Adaptive systems; Content addressable storage; Control systems; Decision support systems; Distributed control; Guidelines; Programmable control; Satellites; Space vehicles;
Conference_Titel :
Systems and Control in Aerospace and Astronautics, 2006. ISSCAA 2006. 1st International Symposium on
Conference_Location :
Harbin
Print_ISBN :
0-7803-9395-3
DOI :
10.1109/ISSCAA.2006.1627707