Transforming variable transport delays into fixed ones: an application to a conveyor belt problem

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dc.creatorThomas Laurain
dc.creatorZsofia Lendek
dc.creatorJimmy Lauber
dc.creatorReinaldo Martinez Palhares
dc.date.accessioned2025-04-15T13:32:28Z
dc.date.accessioned2025-09-08T23:40:53Z
dc.date.available2025-04-15T13:32:28Z
dc.date.issued2018
dc.identifier.doi10.23919/ACC.2018.8431427
dc.identifier.urihttps://hdl.handle.net/1843/81584
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofAnnual American Control Conference (ACC)
dc.rightsAcesso Restrito
dc.subjectSistemas difusos
dc.subjectModelos matemáticos
dc.subject.otherDelays , Belts , Takagi-Sugeno model , Stability analysis , Symmetric matrices , Mathematical model , Engines
dc.subject.otherControle de Processos
dc.subject.othersistemas não lineares
dc.subject.otherAplicações Automotivas
dc.subject.otherControle Fuzzy
dc.subject.otherVariable transport delay , variable-dependent domain , discrete model-based control , Takagi-Sugeno representation , conveyor belt
dc.subject.otherVariable Delay , Conveyor Belt , Transport Delay , Control Design , Discrete Domain , Discretion , Dynamical , Industrial Applications , Time Delay , Optimal Control , Mass Flow , Closed-loop System , Membership Function , Sensor Locations , State-space Model , PI Controller , Fuzzy Control , Time-varying Delays , Validity Domain
dc.titleTransforming variable transport delays into fixed ones: an application to a conveyor belt problem
dc.typeArtigo de evento
local.citation.epage6
local.citation.spage3969
local.description.resumoThis paper presents a systematic methodology to deal with variable transport delays by constructing a new discrete domain where the delay becomes fixed (a difference of samples). The Euler transformation is used to change from the continuous-time domain to this special discrete domain depending on the same variable as the transport delay. After this transformation, the model becomes nonlinear and the Takagi-Sugeno fuzzy representation is used to handle the nonlinearities. To highlight and illustrate the efficiency of the proposed methodology, an LMI based controller design is used to control a conveyor belt with variable transport delay.
local.publisher.countryBrasil
local.publisher.departmentENG - DEPARTAMENTO DE ENGENHARIA ELETRÔNICA
local.publisher.initialsUFMG
local.url.externahttps://ieeexplore.ieee.org/document/8431427

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