Title :
A new approach to realize linear optimal control by means of compensation input
Author :
Totani, Takayoshi ; Nonami, Kenzo
Author_Institution :
Chiba Univ., Chiba, Japan
fDate :
9/1/1984 12:00:00 AM
Abstract :
A solution to the linear optimal control problem with zero terminal error is presented in the form in which a compensation input is given to a linear state feedback regulator. For time-invariant systems, the solution is easy to realize because the system becomes the optimal regulator with the steady-state control law. A numerical procedure to obtain the compensation input by means of transition matrix computation without loss of accuracy is also presented.
Keywords :
Linear systems, time-varying; Optimal control, linear systems; State-feedback, linear systems; Time-varying systems, linear; Control systems; Jacobian matrices; Optimal control; Regulators; Robust control; Robustness; Stability; State feedback; Steady-state; Symmetric matrices;
Journal_Title :
Automatic Control, IEEE Transactions on
DOI :
10.1109/TAC.1984.1103673