| Collision Avoidance Maneuver Planning Using GA for LEO and GEO Satellite Maintained in Keeping Area
Sang-Cherl Lee, Hae-Dong Kim/ Jinyoung Suk
International Journal of Aeronautical and Space Sicences, vol. 13, no. 4, pp.474-483, 2012
Abstract : In this paper, a collision avoidance maneuver was sought for low Earth orbit (LEO) and geostationary Earth orbit (GEO)satellites maintained in a keeping area. A genetic algorithm was used to obtain both the maneuver start time and the delta-V to reduce the probability of collision with uncontrolled space objects or debris. Numerical simulations demonstrated the feasibility of the proposed algorithm for both LEO satellites and GEO satellites.
Keyword : Geostationary Satellite, Low Earth Orbit Satellite, Collision Avoidance, Genetic Algorithm, Space Debris, Avoidance Maneuver |
