摘要:

Sliding mode control of multivariable nonlinear systems is addressed, from the perspective of linear differential algebra, for a special but large class of linearizable systems known asdifferentially flat systems. Essential orders and differential flatness are shown to be, a relevant concept and a sensible requirement respectively, associated with the possibilities of designing static or dynamical sliding mode multivariable feedback regulators for nonlinear systems.

ISSN:0020-7179    

DOI:10.1080/00207179608921654

出版商:Taylor & Francis Group    

年代:1996

数据来源: Taylor

摘要:

Bounds on the gain for high-order nonlinear transfer functions of a wide class of nonlinear systems are derived. It is shown that the gain bounds can be expressed explicitly in terms of the coefficients of discrete-time nonlinear models. The bounds can be used to check the convergence of the transfer function series and hence to determine the truncation order in practical applications.

ISSN:0020-7179    

DOI:10.1080/00207179608921655

出版商:Taylor & Francis Group    

年代:1996

数据来源: Taylor