Problem of controlling nonlinear system optimally in presence of deterministic disturbances is treated, in particular, optimal feedback control in vicinity of optimal nominal trajectory; control law is to preserve optimality of nominal path and provide terminal control to nominal end point defined by hard constraints on functions of terminal state; method of obtaining approximations of any order to such nonlinear optimal feedback control law is presented; close-form expressions for linear and quadratic gains for simple intercept problem and their simulations are presented.
Quadratic and higher-order feedback gains for control of nonlinear systems
AIAA J
AIAA Journal ; 3 , n 5
1965
11 pages
Article (Journal)
English
© Metadata Copyright Elsevier B. V. All rights reserved.
Transverse Instabilities of higher-order spatial solitons in quadratic nonlinear media
British Library Conference Proceedings | 1998
|Dynamic Surface Control for Nonlinear Systems with Unknown Control Gains
British Library Online Contents | 2013
|