TY - GEN
T1 - Sliding mode attitude controller design for nonlinear flexible geosynchronous satellite with thrust jets
AU - Abdulhamitbilal, Erkan
AU - Jafarov, Elbrous M.
PY - 2008
Y1 - 2008
N2 - In this paper, the attitude dynamics and effects of flexible solar arrays of a three axes stabilized geosynchronous communication satellite are studied. A spacecraft is assumed to be controlled externally with small attitude thrust jets. A new combined variable structure P+relay chattering-free controller with optimal sliding manifold is designed which successfully stabilizes the nonlinear attitude dynamics of the spacecraft with open solar arrays for bounded space of attitude angles. The discussions and performances of proposed attitude sliding mode controller are stated and supported with a large attitude angle maneuver simulation.
AB - In this paper, the attitude dynamics and effects of flexible solar arrays of a three axes stabilized geosynchronous communication satellite are studied. A spacecraft is assumed to be controlled externally with small attitude thrust jets. A new combined variable structure P+relay chattering-free controller with optimal sliding manifold is designed which successfully stabilizes the nonlinear attitude dynamics of the spacecraft with open solar arrays for bounded space of attitude angles. The discussions and performances of proposed attitude sliding mode controller are stated and supported with a large attitude angle maneuver simulation.
UR - https://www.scopus.com/pages/publications/52049088303
U2 - 10.1109/VSS.2008.4570711
DO - 10.1109/VSS.2008.4570711
M3 - Conference contribution
AN - SCOPUS:52049088303
SN - 9781424422005
T3 - IEEE 10th International Workshop on Variable Structure Systems, VSS'08
SP - 221
EP - 226
BT - IEEE 10th International Workshop on Variable Structure Systems, VSS'08
T2 - IEEE 10th International Workshop on Variable Structure Systems, VSS'08
Y2 - 8 June 2008 through 10 June 2008
ER -