Modelling of high performance electrocoalescer based on experimental data

Autor:	Редріх Олегович Путятін, Віталій Степанович Цапар
Jazyk:	English<br />Ukrainian
Rok vydání:	2023
Předmět:	mathematical modelling identification transfer function first-order system with time delay least squares approximation integrated squared error criterium Ecology QH540-549.5 Chemical engineering TP155-156
Zdroj:	Вісник Національного технічного університету України «Київський політехнічний інститут імені Ігоря Сікорського»: Серія «Хімічна інженерія, екологія та ресурсозбереження», Iss 2, Pp 39-52 (2023)
Druh dokumentu:	article
ISSN:	2617-9741 2664-1763
DOI:	10.20535/2617-9741.2.2023.283523
Popis:	Modern approaches to automatic control of crude oil dewatering and desalting are predominantly model-free, and described model-based systems lack precise mathematical description. Not a single research provides a dynamic input-output model for electric dehydrator, suitable for control system development. As far as electric dehydrator, which is the main plant to control in the process, is a non-linear system with distributed parameters, a need for linearization arises. The aim of present study is to compare different methods for obtaining approximate transfer function of an electric dehydrator from graphical experimental data.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/b74ebc0a20cc4cc0a68c1581919bc28b Zobrazit plný text záznamu View record in DOAJ