Title :
Application of H/sub /spl infin// compensator to a plant with large amount of changes in characteristics
Author :
Yamakawa, Yuji ; Kotaki, Masakazu ; Yamazaki, Takanori ; Matsuba, Tadahiko ; Kamimura, Kazuyuki ; Kurosu, Shigeru
Author_Institution :
Tokyo Univ., Bunkyo, Japan
Abstract :
This paper concerns an application of H/sub /spl infin// compensators which achieve stability for a plant with large changes in characteristics as well as adequate disturbance suppression and reference tracking properties. The simulation result shows how the H/sub /spl infin// compensator designed for the plant with large perturbations (100/spl sim/300%) is somewhat similar to the conventional PI controller.
Keywords :
H/sup /spl infin// control; control system synthesis; industrial plants; process control; stability; three-term control; H/sub /spl infin// compensator; H/sub /spl infin// control; PI controller; PID controller; disturbance suppression; first-order lag plus deadtime system; industrial plant; process control; reference tracking; stability;
Conference_Titel :
SICE 2004 Annual Conference
Conference_Location :
Sapporo
Print_ISBN :
4-907764-22-7
