文章基本信息

标题：Open-loop temperature control for a distributed parameter model of a pipe
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作者：Simon Bachler ; Jens Wurm ; Frank Woittennek 等
期刊名称：IFAC PapersOnLine
印刷版ISSN：2405-8963
出版年度：2020
卷号：53
期号：2
页码：7765-7770
DOI：10.1016/j.ifacol.2020.12.1540
语种：English
出版社：Elsevier
摘要：AbstractVarious models describing a plug flow through a pipe are used for model-based control design in industrial processes. This contribution presents a feedforward controller based on a new modeling approach for plug flow through a pipe. The latter model combines the advantages of partial differential and delay differential equation approaches. This structure allows to derive the desired control input by an inverse calculation of the partial differential equation part of the model. Moreover, the stability of the used model is proven by a spectrum analysis of the involved system operators. Finally, the presented approach is studied in simulation and experimentally test results are provided.
关键词：Keywordsflow controldelay differential equationpartial differential equationdistributed parameter systemhyperbolic equationtransport delay