On the robust stabilization of nonlinear uncertain systems with incompletestate availability

Authors
Bartolini, G Pisano, A Usai, E Levant, A
Citation
G. Bartolini et al., On the robust stabilization of nonlinear uncertain systems with incompletestate availability, J DYN SYST, 122(4), 2000, pp. 738-745
Citations number
22
Categorie Soggetti
AI Robotics and Automatic Control
Journal title
JOURNAL OF DYNAMIC SYSTEMS MEASUREMENT AND CONTROL-TRANSACTIONS OF THE ASME
ISSN journal
00220434 → ACNP
Volume
122
Issue
4
Year of publication
2000
Pages
738 - 745
Database
ISI
SICI code
0022-0434(200012)122:4<738:OTRSON>2.0.ZU;2-2
Abstract
The control problem of a class of nonlinear uncertain processes with incomp lete state availability is dealt with by means of second-order sliding mode control technique. With the aim of using a continuous control, a combined scheme is proposed in which a 2-sliding mode differentiator and a 2-sliding mode controller are coupled. The stability of the whole observer-controlle r system is proved for a class of nonlinear plants, and some simulation res ults are finally provided. [S0022-0434(00)02704-0].