ISSN 0021-3454 (print version)
ISSN 2500-0381 (online version)
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11
Issue
vol 67 / November, 2024
Article
UDC 62-506

ROBUST CONTROL OVER A LINEAR OBJECT OF PURE DELAY WITH THE USE OF QUADRATIC METHODS OF SYSTEM SYNTHESIS

O. A. Remizova
St. Petersburg State Institute of Technology (Technical University), Department of Automation of Processes in Chemical Industry;


I. V. Rudakova
St. Petersburg State Institute of Technology (Technical University), Department of Automation of Processes in Chemical Industry; Cand. Techn. Sci.


V. V. Syrokvashin
St. Petersburg State Institute of Technology (Technical University), Department of Automation of Processes in Chemical Industry; Cand. Techn. Sci.


A. L. Fokin
St. Petersburg State Institute of Technology (Technical University), Department of Automation of Processes in Chemical Industry; Professor


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Abstract. Synthesis of a robust controller for an object of pure delay is performed for expanded object model. The model is derived as a result of compulsory separation of the object motions and solution for the problem of Н2- optimal control and analytical design of optimal controllers for objects of pure delay.
Keywords: uncertainty, integral quadratic functional, random perturbations, linear theory, extended theory, damping.