Title :
Performance-driven adaptive output feedback control and its application to two-tank system
Author :
Takagi, Toshiyuki ; Mizumoto, Ikuro ; Tsunematsu, Junpei
Author_Institution :
Dept. of Control Eng., Maizuru Nat. Coll. of Technol., Maizuru, Japan
Abstract :
The ASPRness of the controlled system can make it easy to configure an adaptive control system of simple structure by an output feedback. However, the ASPR conditions are very severe conditions for the actual systems. For this problem, an introduction of Parallel Feedforward Compensator (PFC) has been proposed, and a model-free PFC design method by the one-shot of the system´s input/output data has been proposed. In this paper, we consider to apply the performance-driven adaptive control method utilizing the model-free PFC design technique to a two-tank process control and confirm the effectiveness of the proposed performance-driven adaptive output feedback method by the experiment of a two-tank process.
Keywords :
adaptive control; compensation; control system synthesis; feedback; feedforward; process control; tanks (containers); ASPR conditions; almost strictly positive real conditions; controlled system ASPRness; model-free PFC design method; parallel feedforward compensator; performance-driven adaptive output feedback control; two-tank process control; two-tank system; Adaptive control; Design methodology; Output feedback; Process control; Tuning; ASPR; Adaptive control; PFC; Performance-driven control; Two-tank process;
Conference_Titel :
Advanced Mechatronic Systems (ICAMechS), 2014 International Conference on
Conference_Location :
Kumamoto
DOI :
10.1109/ICAMechS.2014.6911660
