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Sistema supervisório utilizando controle fuzzy-PID em um processo de fermentação alcoólica
(Universidade Tecnológica Federal do ParanáCornelio ProcopioBrasilTecnologia em Automação IndustrialUTFPR, 2015-02-26)
This work suggests a supervisory system to a fermentation process using fuzzy logic. This process is simulated in MATLAB software through a fermenter model by differential equations, which describe the dynamic behavior of ...
Sistema de controle de energia para veículos de recreação
(Universidade Tecnológica Federal do ParanáCuritibaDepartamento Acadêmico de Eletrônica, 2012-12-05)
This project presents the development of an electronic circuit for power control used in recreational vehicles (motorhomes), which is an electronic device able to automatically control the output of auto-transformers used ...
Controle de tensão e frequência de um grupo gerador de energia elétrica a diesel
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de ElétricaEngenharia ElétricaUTFPR, 2013-09-09)
This paper presents a survey of the different types of design and implementation of a control system of voltage and frequency on power generators. This work is delimited to the control voltage via a switching power supply ...
Síntese de controladores robustos aplicados em sistemas com atrasos temporais
(Universidade Tecnológica Federal do ParanáCornelio ProcopioBrasilEngenharia de Controle e AutomaçãoUTFPR, 2018-06-06)
This work aims the study, development and application of the synthesis of a robust control technique for time-delayed systems. The synthesis is modeled by a LMI approach in the formulation of a convex optimization problem, ...
SISCONTROL: sistema de controle digital de temperatura para forno de solda BGA e SMD
(Universidade Tecnológica Federal do ParanáCuritibaDepartamento Acadêmico de Eletrônica, 2013-05-03)
This document discusses the development of a project of digital temperature control o fan oven to be used as a tool for soldering electronic circuits. The physical interface of the project consists of three modules: digital, ...
Integração de uma rede de sensores sem fio com um RTOS tickless
(Universidade Tecnológica Federal do ParanáPato Branco, 2014-09-19)
This work aims to reduce the energy consumption of the elements of a sensor networks based on real-time operating systems (RTOS), by implementation a tickless timer for the RTOS and using a media access protocol with duty ...
Análise do regulador linear quadrático aplicado ao problema de estabilidade de frequência em sistemas elétricos de potência interligados
(Universidade Tecnológica Federal do ParanáCuritibaBrasilCurso de Engenharia ElétricaUTFPR, 2018-12-04)
The reliability and quality of electric power are directly related to the frequency stability in Electric Power Systems (SEP) in order to meet the operating ranges stipulated by the National Electric Power Agency (ANEEL). ...
Desenvolvimento de um sistema de controle para quadrirrotores
(Universidade Tecnológica Federal do ParanáCornelio ProcopioBrasilEngenharia EletrônicaUTFPR, 2019-06-26)
In order to interface between the Quadrotors systems and the OSP controllers, two Quadrotors systems with different orientations were built. In the manufacture were used frames available on the market, and the necessary ...
Controle supervisório de ambientes dinâmicos utilizando autômatos finitos estendidos
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de InformáticaEngenharia de ComputaçãoUTFPR, 2016-06-30)
This work deals with a limitation of the Supervisory Control Theory (SCT) of Discrete Event Systems (DES) modelling by Deterministic Finite Automata(DFA), as regards the adjustment of the control solution in an environment ...
Estudo comparativo da técnica de controle preditivo DMC e o controlador PID
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de ElétricaEngenharia ElétricaUTFPR, 2018-06-12)
This work aimed to estimate and compare the efficiency of the predictive control method DMC and the PID controller. Initially it was performed the theoretical basis of both methods, it consisting all the mathematical ...