Physics
Scientific paper
Apr 1992
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1992itac...37..518s&link_type=abstract
IEEE Transactions on Automatic Control (ISSN 0018-9286), vol. 37, April 1992, p. 518-524. Research supported by Universidad de L
Physics
Dynamic Control, Feedback Control, Planetary Surfaces, Soft Landing, Spacecraft Landing, Trajectory Control, Amplitude Modulation, Descent Trajectories, Hovering, Linearization, Vertical Landing
Scientific paper
A differential algebraic approach is proposed for the synthesis of a dynamical feedback controller regulating a spacecraft smooth descent toward the surface of a planet which exhibits nonnegligible atmospheric resistance. An exact linearization-based controller is synthesized using Fliess' generalized observability canonical form of the controller system. The smooth controlled trajectory is regulated by means of assumed amplitude modulated thrusting capabilities of the spacecraft. The robustness of the regulator is tested in the presence of significant unmodelled spatial changes in the coefficient of atmospheric resistance. A simulation example is provided.
No associations
LandOfFree
The differential algebraic approach in nonlinear dynamical feedback controlled landing maneuvers does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with The differential algebraic approach in nonlinear dynamical feedback controlled landing maneuvers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The differential algebraic approach in nonlinear dynamical feedback controlled landing maneuvers will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1736906