Development and Application of Spacecraft Collision Warning Expert System

The purpose of this paper is to develop a spacecraft collision warning expert system and apply to the spacecraft collision avoidance maneuver framework. Evasive maneuvering is one of key techniques for spacecraft actively protect. The warning system is an important part in the spacecraft collision avoidance maneuver framework. Expert system is a very successful approximate solution to the classic AI problem of programming intelligence. In this paper, we developed a warning expert system in CLIPS, and applied to the spacecraft collision avoidance maneuver framework. The fixed maneuver box method is used for the warning technique. The results of the simulation show that the warning expert system is credible and achieved the warning purpose.