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Erschienen in:
2022 | OriginalPaper | Buchkapitel
Optimal System for Controlling Paper Web Formation
verfasst von : Natalia Lysova, Nina Myasnikova
Erschienen in: XIV International Scientific Conference “INTERAGROMASH 2021"
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Abstract
This paper is devoted to creating an optimal paper web control system. The authors analyzed the requirements for modern automated control and regulation systems. The paper discusses the paper production stages and the required quality criteria on each of the stages. Issues related to the proof and use of the Pontryagin maximum principle in the theory of optimal control are considered. Pontryagin principle is used in the theory of optimal control to search for the best possible control to transfer the dynamic system from one state to another, especially if there are restrictions for state or input controls. The optimal system for controlling the weight of paper web, based on the Pontryagin principle for the minimum energy value, is presented. The result of the system using optimal control based on the Pontryagin maximum principle decays faster with less control. The application of the maximum principle allows you to achieve the optimal value.