{"title":"Model Following through a Metaheuristic PD Controller for a Magnetic Levitation System","authors":"N. Kouvakas, F. Koumboulis, Katerina Xydi","doi":"10.1109/INDIN51773.2022.9976156","DOIUrl":null,"url":null,"abstract":"The problem of controlling the position of a magnetically levitated ball is studied through a PD state feedback linear controller and the simultaneous satisfaction of a set of individual miscellaneous design requirements including stability, command following, model following and appropriately bounded input. The requirements are defined over the linear approximant of the magnetic levitation system. Also, for the solution of the problem, a metaheuristic algorithm, based on the linear approximant of the magnetic levitation system, is proposed. The performance of the proposed control scheme, for the resulting nonlinear closed loop system, is illustrated through a series of computational experiments.","PeriodicalId":359190,"journal":{"name":"2022 IEEE 20th International Conference on Industrial Informatics (INDIN)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2022-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 IEEE 20th International Conference on Industrial Informatics (INDIN)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/INDIN51773.2022.9976156","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
The problem of controlling the position of a magnetically levitated ball is studied through a PD state feedback linear controller and the simultaneous satisfaction of a set of individual miscellaneous design requirements including stability, command following, model following and appropriately bounded input. The requirements are defined over the linear approximant of the magnetic levitation system. Also, for the solution of the problem, a metaheuristic algorithm, based on the linear approximant of the magnetic levitation system, is proposed. The performance of the proposed control scheme, for the resulting nonlinear closed loop system, is illustrated through a series of computational experiments.