TY - GEN
T1 - Global output-feedback tracking control of a VTOL aircraft
AU - Do, K. D.
AU - Jiang, Z. P.
AU - Pan, J.
PY - 2003
Y1 - 2003
N2 - This paper develops a nonlinear output-feedback controller to force a non-minimum phase, underactuated vertical take-off and landing (VTOL) aircraft to globally asymptotically track a reference trajectory generated by a reference model. The control development is based on a global exponential observer, some global coordinate transformations, Lyapunov's direct method and the popular backstepping technique. In addition, it is shown that our control design scheme can be extended to the case of control input saturation. Interestingly, the proposed methodology also yields new results for the previously studied problems of stabilization and output tracking or regulation. Numerical simulations illustrate the effectiveness of the proposed controller.
AB - This paper develops a nonlinear output-feedback controller to force a non-minimum phase, underactuated vertical take-off and landing (VTOL) aircraft to globally asymptotically track a reference trajectory generated by a reference model. The control development is based on a global exponential observer, some global coordinate transformations, Lyapunov's direct method and the popular backstepping technique. In addition, it is shown that our control design scheme can be extended to the case of control input saturation. Interestingly, the proposed methodology also yields new results for the previously studied problems of stabilization and output tracking or regulation. Numerical simulations illustrate the effectiveness of the proposed controller.
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U2 - 10.1109/CDC.2003.1272396
DO - 10.1109/CDC.2003.1272396
M3 - Conference contribution
AN - SCOPUS:1542350170
SN - 0780379241
T3 - Proceedings of the IEEE Conference on Decision and Control
SP - 4914
EP - 4919
BT - Proceedings of the IEEE Conference on Decision and Control
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 42nd IEEE Conference on Decision and Control
Y2 - 9 December 2003 through 12 December 2003
ER -