Title :
Adaptive internal model control of SISO systems
Author :
Watanabe, Keiji ; Muramatsu, Eiichi
Author_Institution :
Yamagata Univ., Japan
Abstract :
The conventional IMC consists of the forward model of the plant, its inverse-model and low-pass filter. In this paper, we present a scheme of adaptive IMC for uncertain plants. The forward model is adaptively identified by using the error between the output of the real plant and the model. The inverse model is constructed by the transcription of the parameters of the forward model. The transcription requires the inverse of one parameter and it is performed in adaptive mechanism.
Keywords :
adaptive control; control system analysis; low-pass filters; uncertain systems; SISO systems; adaptive internal model control; forward model; inverse-model filter; low-pass filter;
Conference_Titel :
SICE 2003 Annual Conference
Conference_Location :
Fukui, Japan
Print_ISBN :
0-7803-8352-4
