文章基本信息

标题：A new approach to estimate the Minimum Variance Control law for Nonminimum phase Multivariable Systems
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作者：Maria A.F. Lima ; Jorge O. Trierweiler ; Marcelo Farenzena 等
期刊名称：IFAC PapersOnLine
印刷版ISSN：2405-8963
出版年度：2019
卷号：52
期号：1
页码：886-891
DOI：10.1016/j.ifacol.2019.06.174
语种：English
出版社：Elsevier
摘要：AbstractThis paper introduces a new approach to calculate the minimum variance control law, which consists of a more direct and non-iterative procedure. It is based on factorization methods that preserve the directionality of nonminimum phase factors what yields a performance index closer to the actual achievable one. The proposed methodology was carried out for different case studies and compared with those obtained from a generalized interactor matrix. The results have shown the capability of the proposed methodology to yield a suitable MIMO controller performance index.
关键词：KeywordsController Performance AssessmentMinimum Variance ControlInner-Outer FactorizationMultivariate Performance IndexBlaschke Products