文章基本信息

标题：On-line Identification of the Sine-Gordon Nonlinear PDE Model
本地全文：下载
作者：Yury Orlov ; Oscar Gomez
期刊名称：IFAC PapersOnLine
印刷版ISSN：2405-8963
出版年度：2021
卷号：54
期号：9
页码：458-461
DOI：10.1016/j.ifacol.2021.06.161
语种：English
出版社：Elsevier
摘要：AbstractDynamic identifier is developed for a nonlinear sine-Gordon model. It is shown that the spatially-varying magnitude of the sine-wise external force comes identifiable provided that the model is persistently excited by a nonzero input. The present investigation focuses on the case where the full state information is available for the measurement. Capabilities of the theoretical results obtained are numerically illustrated in the case study of a spatially-invariant plant parameter.
关键词：KeywordsDistributed parameter systemidentifiabilityreference model