TY - GEN
T1 - Autonomous pointing avoidance of spacecraft attitude maneuver using backstepping control method
AU - Xu, Rui
AU - Cheng, Xiaojun
AU - Cui, Hutao
PY - 2011
Y1 - 2011
N2 - For the attitude maneuver of spacecraft under pointing constraints, an algorithm based on navigation function and backstepping method is proposed in this paper. By proper construction of navigation function for the constraint attitude control problem, the end of the direction vector of sensor can move in free work space, which is intuitively on the unit spherical surface, and almost globally converges to the desired position. Backstepping to dynamics subsystem, the control input is derived which can autonomously steer the system to the desired state. Simulation results validate the proposed algorithm.
AB - For the attitude maneuver of spacecraft under pointing constraints, an algorithm based on navigation function and backstepping method is proposed in this paper. By proper construction of navigation function for the constraint attitude control problem, the end of the direction vector of sensor can move in free work space, which is intuitively on the unit spherical surface, and almost globally converges to the desired position. Backstepping to dynamics subsystem, the control input is derived which can autonomously steer the system to the desired state. Simulation results validate the proposed algorithm.
KW - attitude control
KW - backstepping
KW - pointing constraint
UR - http://www.scopus.com/inward/record.url?scp=79961195177&partnerID=8YFLogxK
U2 - 10.1007/978-3-642-21765-4_102
DO - 10.1007/978-3-642-21765-4_102
M3 - Conference contribution
AN - SCOPUS:79961195177
SN - 9783642217647
T3 - Lecture Notes in Electrical Engineering
SP - 817
EP - 825
BT - Electrical Engineering and Control - Selected Papers from the 2011 International Conference on Electric and Electronics, EEIC 2011
T2 - 2011 International Conference on Electric and Electronics, EEIC 2011
Y2 - 20 June 2011 through 22 June 2011
ER -