Výsledky vyhledávání - "Thiago V. Costa"

Fault-tolerant control and interval operability for non-square faulty systems

Autor: Thiago V. Costa, Pedro Henrique Veiga Rezende, Rafael R. Sencio

Publikováno v: Brazilian Journal of Chemical Engineering. 38:763-775

This work considers the integration of interval operability analysis and fault-tolerant control design for non-square systems with actuator faults. First, a novel formulation of the virtual actuator based on a two-layer moving horizon approach is pro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e75c0f3ed3662dc5983d054b9bccd469
https://doi.org/10.1007/s43153-021-00149-8

Zobrazit plný text záznamu

Thermo-Optical Characterization of Fluorescent Natural Dyes Inserted in Chitosan for Bioapplications

Autor: Sthanley R. de Lima, Thiago V. Costa, Acácio A. Andrade, Viviane Pilla

Publikováno v: Latin America Optics and Photonics (LAOP) Conference 2022.

The focus of this work is to characterize the thermo-optical parameters of diluted chitosan and contaminated with increasing amounts of anthocyanin, a natural dye with a wide range of applications.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1e48443015c97066abdeb3f3f8318175
https://doi.org/10.1364/laop.2022.tu4a.31

Zobrazit plný text záznamu

ANÁLISE DE OPERABILIDADE APLICADA A UM SISTEMA DE QUATRO TANQUES COM FALHAS EM ATUADORES

Autor: Maria Gabriela Batista De Melo, Thiago V. Costa, Pedro Henrique Veiga Rezende

Publikováno v: Blucher Chemical Engineering Proceedings.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2a5a0023c1c8acd26bc2c642d66058d9
https://doi.org/10.5151/cobecic2019-socp61

Zobrazit plný text záznamu

Fault-tolerant control by means of moving horizon virtual actuators: Concepts and experimental investigation

Autor: Luís Cláudio Oliveira-Lopes, Rafael Ribeiro Sencio, Thiago V. Costa, Flávio Vasconcelos da Silva

Publikováno v: Control Engineering Practice. 107:104683

This work presents a moving horizon virtual actuator (MHVA) as an extension of the classical virtual actuator technique. Featuring the same properties of the well-known model predictive control (MPC), the MHVA represents a viable candidate to provide

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::051403efbf6d5cbca5bf61d4075af591
https://doi.org/10.1016/j.conengprac.2020.104683

Zobrazit plný text záznamu

Development of a Predictive Control Based on Takagi-Sugeno Model Applied in a Nonlinear System of Industrial Refrigeration

Autor: Jones Erni Schmitz, Ivan Carlos Franco, Thiago V. Costa, F. V. Silva, Ana Maria Frattini Fileti

Publikováno v: Chemical Engineering Communications. 204:39-54

Refrigeration systems exist in different branches of industry and are characterized as great energy consumers with considerable nonlinear behavior. Several studies have promoted energy costs reduction and minimization of nonlinearities effects in suc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6a9a3cacb2ddb9f51049483a45a88e3d
https://doi.org/10.1080/00986445.2016.1230850

Zobrazit plný text záznamu

Identification and Online Validation of a pH Neutralization Process Using an Adaptive Network-Based Fuzzy Inference System

Autor: Ivan Carlos Franco, Ariane Silva Mota, Thiago V. Costa, Mauro Renault Menezes, Jones Erni Schmitz, Flávio Vasconcelos da Silva

Publikováno v: Chemical Engineering Communications. 203:516-526

In this study, the application of adaptive neuro-fuzzy inference system (ANFIS) architecture to build prediction models that represent the pH neutralization process is proposed. The dataset used to identify the process was obtained experimentally in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::163c4057605603949318c46b6601c9c6
https://doi.org/10.1080/00986445.2015.1048799

Zobrazit plný text záznamu

Experimental assessment and design of multiple model predictive control based on local model networks for industrial processes

Autor: Luís Cláudio Oliveira-Lopes, Ana Maria Frattini Fileti, Thiago V. Costa, Flávio Vasconcelos da Silva

Publikováno v: Evolving Systems. 6:243-253

This paper presents the experimental assessment of a class of multiple model predictive controllers based on linear local model networks. The control design is established on a clear and easily understandable structure where local models are used to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a90515ac20008a3fd06dd12abcf8dbb0
https://doi.org/10.1007/s12530-014-9113-1

Zobrazit plný text záznamu

Fault Tolerant Control Based on a Moving Horizon Virtual Actuator with Target Tracking

Autor: F. V. Silva, Rafael R. Sencio, Thiago V. Costa

Publikováno v: Modelling, Simulation and Identification / 841: Intelligent Systems and Control.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::774bda38f3724533aa102a688ab57323
https://doi.org/10.2316/p.2016.841-025

Zobrazit plný text záznamu

A neuro-fuzzy identification of non-linear transient systems: Application to a pilot refrigeration plant

Autor: Thiago V. Costa, M. Dall’Agnol, Ana Maria Frattini Fileti, Flávio Vasconcelos da Silva, Ivan Carlos Franco

Publikováno v: International Journal of Refrigeration. 34:2063-2075

This study proposes to determine empirical models that represent the non-linear dynamics of a pilot refrigeration system (chiller), by using identification techniques of neuro-fuzzy systems (ANFIS). A detailed experimental study of a pilot refrigerat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0cd2b9a9f8ef949d735cd88eb0663e47
https://doi.org/10.1016/j.ijrefrig.2011.04.009

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání