Modelagem, análise temporal e controle de sistema dinâmico max-plus linear: aplicação em sistema flexível de manufatura didático

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dc.creatorMárcio Júnior Nunes
dc.creatorVinícius Mariano Gonçalves
dc.creatorPatrícia Nascimento Pena
dc.creatorCarlos Andrey Maia
dc.date.accessioned2025-04-02T15:56:56Z
dc.date.accessioned2025-09-08T22:53:14Z
dc.date.available2025-04-02T15:56:56Z
dc.date.issued2017
dc.identifier.urihttps://hdl.handle.net/1843/81232
dc.languagepor
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofXIII Simpósio Brasileiro de Automação Inteligente - SBAI
dc.rightsAcesso Aberto
dc.subjectMétodos de simulação
dc.subjectSistemas de tempo discreto
dc.subject.otherDiscrete Event Systems, Max-Plus Algebra, Manufacturing Systems, Petri Nets
dc.titleModelagem, análise temporal e controle de sistema dinâmico max-plus linear: aplicação em sistema flexível de manufatura didático
dc.typeArtigo de evento
local.citation.epage1659
local.citation.spage1654
local.description.resumoThe aim of this study is to model, analyze and control a Didactical Flexible Manufacturing System using Timed Event Graphs. The system is, essentially, nondeterministic due to its route flexibility. The max-plus state equations that describe the system are obtained writing the firing time of each Timed Event Graph transition recursively. The analysis and simulation is done using Scicoslab software. To comply with the production conditions imposed on the system, a linear static state feedback controller was used, obtained by a max-plus regulation problem, that enforces some timing constraints in steady state. As a result, the state equations that can predict the ocurrence and the time production of the kth product A or B were obtained, along with the closed loop controller that meets all the previous constraints.
local.publisher.countryBrasil
local.publisher.departmentENG - DEPARTAMENTO DE ENGENHARIA ELÉTRICA
local.publisher.departmentENG - DEPARTAMENTO DE ENGENHARIA ELETRÔNICA
local.publisher.initialsUFMG
local.url.externahttps://www.sba.org.br/Proceedings/SBAI/SBAI2017/SBAI17/papers/paper_471.pdf

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