TY - GEN
T1 - A general form and improvement of fast terminal sliding mode
AU - Tie, Lin
AU - Cai, Kai Yuan
PY - 2010
Y1 - 2010
N2 - This paper presents a general form for the fast terminal sliding mode (FTSM). It is shown that the proposed form not only includes the conventional FTSM, but also provides new types of FTSM which can have a faster convergence rate than the conventional one. More importantly, the convergence time of the new FTSM models is bounded for any initial value, which means an upper bound of the convergence time that is determined only by parameters can be obtained. Therefore, when using the new FTSM models in the control of higher order systems, the systems can be stabilized in a certain time which can be designed and estimated out-line. Finally, the improved FTSM (IFTSM) models are applied in design of the sliding mode control for single-input single-output (SISO) nonlinear systems with uncertainty and external disturbance.
AB - This paper presents a general form for the fast terminal sliding mode (FTSM). It is shown that the proposed form not only includes the conventional FTSM, but also provides new types of FTSM which can have a faster convergence rate than the conventional one. More importantly, the convergence time of the new FTSM models is bounded for any initial value, which means an upper bound of the convergence time that is determined only by parameters can be obtained. Therefore, when using the new FTSM models in the control of higher order systems, the systems can be stabilized in a certain time which can be designed and estimated out-line. Finally, the improved FTSM (IFTSM) models are applied in design of the sliding mode control for single-input single-output (SISO) nonlinear systems with uncertainty and external disturbance.
KW - Fast terminal sliding mode (FTSM)
KW - Finite-time convergence
KW - Robustness
KW - Stability
KW - Uncertainty
UR - https://www.scopus.com/pages/publications/77958140610
U2 - 10.1109/WCICA.2010.5554497
DO - 10.1109/WCICA.2010.5554497
M3 - 会议稿件
AN - SCOPUS:77958140610
SN - 9781424467129
T3 - Proceedings of the World Congress on Intelligent Control and Automation (WCICA)
SP - 2496
EP - 2501
BT - 2010 8th World Congress on Intelligent Control and Automation, WCICA 2010
T2 - 2010 8th World Congress on Intelligent Control and Automation, WCICA 2010
Y2 - 7 July 2010 through 9 July 2010
ER -