Active collision avoidance maneuver under constant thrust

摘要: Abstract In this paper, the relative position parameters of target spacecraft are obtained by using vision measurement and maneuver positions calculated through isochronous interpolation method. Furthermore, new switch control laws under constant thrust designed for active collision avoidance chaser along a specified trajectory. The based on acceleration sequences working times thrusters in three axes which can be respectively computed time series analysis perturbations fuel consumptions addressed during computation times. Sample results analyzing possibility carrying out presented. thrust. It is proved that, with laws, will trajectory goal achieved.