Immersion of discrete-time nonlinear system by regular dynamic state feedback into a linear system
作者:
Ü. KOTTA,
H. NIJMEIJER,
期刊:
International Journal of Control
(Taylor Available online 1996)
卷期:
Volume 64,
issue 3
页码: 361-376
ISSN:0020-7179
年代: 1996
DOI:10.1080/00207179608921633
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
Necessary and sufficient conditions for local solvability of the title problem around a given trajectory are obtained. The proposed conditions are less restrictive than those obtained by Lee and Marcus for the problem of immersion a nonlinear system into a linear system via static state feedback. Instrumental in the problem solution is the inversion (structure) algorithm for a discrete-time nonlinear system. The solvability conditions are expressed in terms of the inversion algorithm. Moreover, the construction of both the dynamic state feedback and the immersion map relies on this algorithm. Finally, it is shown that, for locally right-invertible systems, the considered problem, unlike the problem of immersion via static state feedback, is always solvable.
点击下载:
PDF (270KB)
返 回