Title :
Suppression effect of manipulation variables using time-difference comparison compensation in LQ optimal control of process system
Author :
Masuda, Michiya ; Okoro, Hiroaki ; Yamamoto, Nobuo
Author_Institution :
Ibaraki Nat. Coll. of technology, Hitachinaka, Japan
Abstract :
Considerable suppression effect on the peak value of manipulation variables is found without a change of the loop gain and with little changes of the transient response by using a time-difference comparison compensator in the LQ optimal control of the process system.
Keywords :
compensation; linear quadratic control; process control; LQ optimal control; linear quadratic control; manipulation variable; peak value; process control; process system; time-difference comparison compensation; Adders; Computational modeling; Continuous time systems; Educational institutions; Equations; Feedback; Optimal control; Proposals; Switches; Transient response;
Conference_Titel :
SICE 2002. Proceedings of the 41st SICE Annual Conference
Print_ISBN :
0-7803-7631-5
DOI :
10.1109/SICE.2002.1196541
