Global asymptotic and finite-gain L<SUB align=right>2 stabilisation of port-controlled Hamiltonian systems subject to actuator saturation
Authors
Wei Wei Sun, Zongli Lin, Yu Zhen Wang
Abstract
This paper considers the stabilization problem for a port-controlled Hamiltonian system subject to actuator saturation and input additive external disturbances. Conditions are identified under which a static output feedback law would achieve global asymptotic stabilization. Under some additional growth conditions on the nonlinear functions involved in the system, the same feedback law would also achieve finite gain L2 stabilization. In establishing these results, an estimate of the finite gain is also obtained.
Citation
- Journal: International Journal of Modelling, Identification and Control
- Year: 2011
- Volume: 12
- Issue: 3
- Pages: 304
- Publisher: Inderscience Publishers
- DOI: 10.1504/ijmic.2011.039708
BibTeX
@article{Sun_2011,
title={{Global asymptotic and finite-gain L<SUB align=right>2 stabilisation of port-controlled Hamiltonian systems subject to actuator saturation}},
volume={12},
ISSN={1746-6180},
DOI={10.1504/ijmic.2011.039708},
number={3},
journal={International Journal of Modelling, Identification and Control},
publisher={Inderscience Publishers},
author={Sun, Wei Wei and Lin, Zongli and Wang, Yu Zhen},
year={2011},
pages={304}
}