文章基本信息

标题：Frequency-model-based obstruction detection and location in a pipeline by output error minimization
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作者：Ignacio Rubio Scola ; Gildas Besangon ; Didier Georges 等
期刊名称：IFAC PapersOnLine
印刷版ISSN：2405-8963
出版年度：2015
卷号：48
期号：21
页码：232-237
DOI：10.1016/j.ifacol.2015.09.533
语种：English
出版社：Elsevier
摘要：In this paper, the problem of obstruction detection and location in pipelines is considered. On the basis of a frequency modeling of pipeline dynamics together with the obstruction effect, a new algorithm is proposed: it basically amounts to obstruction direct identification, by some output error minimization technique. The proposed method is shown to be pretty efficient via simulation results.
关键词：Fault identificationOptimizationPipelineObstructionFrequency modelling