A Simple Method to Make the Quadruple Tank System Near Linear
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Jietae | - |
dc.contributor.author | Kyoung, Inhyun | - |
dc.contributor.author | Heo, Jea Pil | - |
dc.contributor.author | Park, YoungSu | - |
dc.contributor.author | Lim, Yugyeong | - |
dc.contributor.author | Kim, Dong Hyun | - |
dc.contributor.author | Lee, Yongjeh | - |
dc.contributor.author | Yang, Dae Ryook | - |
dc.date.accessioned | 2021-09-02T22:48:21Z | - |
dc.date.available | 2021-09-02T22:48:21Z | - |
dc.date.created | 2021-06-16 | - |
dc.date.issued | 2017-12 | - |
dc.identifier.issn | 0304-128X | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/81449 | - |
dc.description.abstract | Quadruple tank liquid level systems are popular in testing multivariable control systems for multivariable processes with positive or negative zeros. The liquid level system is nonlinear and it will help to illustrate the robustness of control systems. However, due to nonlinearity, it can be cumbersome to obtain process parameters for testing linear control systems. Perturbation sizes are limited for valid linearized process models, requiring level sensors with high precision. A simple method where the outlet orifice is replaced to a long tube is proposed here. The effluent flow rate becomes proportional to the liquid level due to the friction loss of long tube and the liquid level system shows near linear dynamics. It is applied to the quadruple tank system for easier experiments. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | KOREAN INSTITUTE CHEMICAL ENGINEERS | - |
dc.subject | 4-TANK SYSTEM | - |
dc.title | A Simple Method to Make the Quadruple Tank System Near Linear | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Yang, Dae Ryook | - |
dc.identifier.doi | 10.9713/kcer.2017.55.6.767 | - |
dc.identifier.scopusid | 2-s2.0-85044985716 | - |
dc.identifier.wosid | 000430122600005 | - |
dc.identifier.bibliographicCitation | KOREAN CHEMICAL ENGINEERING RESEARCH, v.55, no.6, pp.767 - 770 | - |
dc.relation.isPartOf | KOREAN CHEMICAL ENGINEERING RESEARCH | - |
dc.citation.title | KOREAN CHEMICAL ENGINEERING RESEARCH | - |
dc.citation.volume | 55 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 767 | - |
dc.citation.endPage | 770 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART002288855 | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalWebOfScienceCategory | Engineering, Chemical | - |
dc.subject.keywordPlus | 4-TANK SYSTEM | - |
dc.subject.keywordAuthor | Quadruple tank system | - |
dc.subject.keywordAuthor | liquid level system | - |
dc.subject.keywordAuthor | linear experimental system | - |
dc.subject.keywordAuthor | Hagen-Poiseuille equation | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
(02841) 서울특별시 성북구 안암로 14502-3290-1114
COPYRIGHT © 2021 Korea University. All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.