Modification of An Adaptive Controller for Systems with Input Saturation and Available Output Derivatives up to the Order of Relative Degree
In this paper, the main attention is focused on transient property of control input signal, we propose a novel adaptive controller for time-continuous single-input singleoutput linear systems with an input saturation in which i-th derivatives of the output signal (i=1, …, relative degree) are available. In the proposed adaptive controller, arbitrary deterministic signals can be used as an input of the reference models. It is shown theoretically that the tracking error between the controlled object output and the reference model output can converge to zero when the initial value of the tracking error satisfies a condition. Moreover, it is also shown theoretically that tracking performance can be improved by setting design parameter.
Natsuki Takagi Jinxin Zhuo Masahiro Oya Qiang Wang
Department of Mechanical Engineering, Miyakonojo National College of Technology, Miyakonojo, Miyazak Department of Mechanical and Control Engineering, Kyushu Institute of Technology, Kitakyushu, Fukuok Department of Systems Design and Informatics,Kyushu Institute of Technology, Iizuka, Fukuoka 8208502
国际会议
2011 International Symposium on Advanced Control of Industrial Processes(2011工业过程先进控制技术国际研讨会)
杭州
英文
114-119
2011-05-01（万方平台首次上网日期，不代表论文的发表时间）