Design of PI controllers for hydraulic control systems
type: Item
instance of: scholarly article
title: Design of PI controllers for hydraulic control systems
zbMATH Open document ID: 1299.93085
DOI: 10.1155/2013/451312
author: Ljubiša Dubonjić
author: Dragan Pršić
author: Novak Nedić
author: Vojislav Filipović
published in: Mathematical Problems in Engineering
publication date: 2014-11-24T00:00:00Z
review text: Summary: The paper proposes a procedure for design of PI controllers for hydraulic systems with long transmission lines which are described by models of high order. Design is based on the combination of the IE criterion and engineering specifications (settling time and relative stability) as well as on the application of \(D\)-decomposition. In comparison with some known results, the method is of graphical character, and it is very simple (solving nonlinear algebraic equations is eliminated). The paper presents the algorithm of software procedure for design of the controller. The method is compared with other methods at the level of simulation, and its superiority is shown. By applying the Nyquist criterion, it is shown that the method possesses robustness in relation to non modelled dynamics.
Mathematics Subject Classification ID: 93B51
zbMATH DE Number: 6372342
Wikidata QID: Q59027609
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.1155/2013/451312
OpenAlex ID: W2079230908
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description: scientific article; zbMATH DE number 6372342