Vilma A. Oliveira

41 papers B 1C 4Journal 17Unranked 19
YearRankTypeTitle / Venue / Authors
2024 — conf
Robust H∞ switched control for uncertain linear systems via chattering free static output feedback.
CDC
Flávio A. Faria, Leandro Jose Elias, Rodrigo Cardim, Dante J. S. Oncoy, Vilma A. Oliveira
2022 J jnl
An $n$-PWM DC-DC Converter Modeling: Switched Systems Meets Fourier Series.
IEEE Trans. Ind. Electron.
Rafael Fernando Quirino Magossi, Leandro Jose Elias, Flávio A. Faria, Ricardo Q. Machado, Vilma A. Oliveira
2022 J jnl
Robust Static Output Feedback $\mathcal {H}_\infty$ Control for Uncertain Takagi-Sugeno Fuzzy Systems.
IEEE Trans. Fuzzy Syst.
Leandro Jose Elias, Flávio Andrade Faria, Rayza Araujo, Rafael Fernando Quirino Magossi, Vilma A. Oliveira
2022 — conf
State feedback design for TS fuzzy systems subject to persistent bounded disturbances
CDC
Rafael Fernando Quirino Magossi, Leandro Jose Elias, Flávio A. Faria, Vilma A. Oliveira
2021 J jnl
Stability analysis of Takagi-Sugeno systems using a switched fuzzy Lyapunov function.
Inf. Sci.
Leandro Jose Elias, Flávio A. Faria, Rayza Araujo, Vilma A. Oliveira
2021 J jnl
Sufficient conditions in terms of linear matrix inequalities for guaranteed ultimately boundedness of solutions of switched Takagi-Sugeno fuzzy systems using the S-procedure.
Inf. Sci.
Michele C. Valentino, Flávio A. Faria, Vilma A. Oliveira, Luís F. C. Alberto
2021 J jnl
Using Soft Sensors as a Basis of an Innovative Architecture for Operation Planning and Quality Evaluation in Agricultural Sprayers.
Sensors
Elmer A. G. Peñaloza, Vilma A. Oliveira, Paulo Estevão Cruvinel
2019 J jnl
An Optimal Energy Management Technique Using the ε-Constraint Method for Grid-Tied and Stand-Alone Battery-Based Microgrids.
IEEE Access
Elian J. Agnoletto, Daniel Silva de Castro, Rodolpho V. A. Neves, Ricardo Quadros Machado, Vilma A. Oliveira
2019 — conf
Less conservative state feedback design conditions for switched Takagi-Sugeno fuzzy systems.
ECC
Flávio A. Faria, Leandro Jose Elias, Rayza Araujo, Vilma A. Oliveira
2019 — conf
Low-Cost Hardware in the Loop Implementation of a Boost Converter.
ECC
Daniel Silva de Castro, Rafael Fernando Quirino Magossi, Renan F. Bastos, Vilma A. Oliveira, Ricardo Q. Machado
2019 J jnl
Multitask Fuzzy Secondary Controller for AC Microgrid Operating in Stand-Alone and Grid-Tied Mode.
IEEE Trans. Smart Grid
Rodolpho V. A. Neves, Ricardo Q. Machado, Vilma A. Oliveira, Xiongfei Wang, Frede Blaabjerg
2019 — conf
Partial Harmonic Current Distortion Mitigation in Microgrids Using Proportional Resonant Controller.
ECC
Augusto S. Padula, Elian J. Agnoletto, Rodolpho V. A. Neves, Rafael Fernando Quirino Magossi, Ricardo Q. Machado, Vilma A. Oliveira
2019 — conf
Soft-Sensor based on k-NN classifiers in Agricultural Pest Control.
ECC
Elmer A. G. Peñaloza, Heitor V. Mercaldi, Vilma A. Oliveira, Paulo Estevão Cruvinel
2019 — conf
Stabilizing Set and Phase Margin Computation for Resonant Controllers.
CDC
Rafael Fernando Quirino Magossi, Vilma A. Oliveira, Ricardo Q. Machado, Shankar P. Bhattacharyya
2019 J jnl
Ultimate boundedness sufficient conditions for nonlinear systems using TS fuzzy modelling.
Fuzzy Sets Syst.
Michele C. Valentino, Flávio A. Faria, Vilma A. Oliveira, Luís F. C. Alberto
2018 B conf
Less conservative conditions for stabilization of switched TS fuzzy systems using fuzzy Lyapunov functions.
FUZZ-IEEE
Flávio A. Faria, Vilma A. Oliveira, Leandro Jose Elias, Jorge M. V. Capela, Júlia Sawaki Tanaka
2017 J jnl
A Model Approach to Infer the Quality in Agricultural Sprayers Supported by Knowledge Bases and Experimental Measurements.
Int. J. Semantic Comput.
Elmer A. G. Peñaloza, Paulo Estevão Cruvinel, Vilma A. Oliveira, Augusto G. F. Costa
2017 J jnl
A measurement-based approach with accuracy evaluation and its applications to circuit analysis and synthesis.
Int. J. Circuit Theory Appl.
Vilma A. Oliveira, Ricardo Alzate, Shankar P. Bhattacharyya
2017 — conf
A new formula for the characteristic equation of a matrix with applications.
CCTA
Lee H. Keel, Vilma A. Oliveira, Shankar P. Bhattacharyya
2016 — conf
An Advanced Model Based on Analytical and Computational Procedures for the Evaluation of Spraying Processes in Agriculture.
ICSC
Elmer A. G. Peñaloza, Heitor V. Mercaldi, Vilma A. Oliveira, Paulo Estevão Cruvinel
2016 C conf
Fuzzy secondary controller for autonomous stand-alone and grid-connected AC microgrid.
IECON
Rodolpho V. A. Neves, Ricardo Q. Machado, Vilma A. Oliveira, Frede Blaabjerg, Xiongfei Wang
2016 C conf
Multiobjective design of PI controllers with applications.
CCA
Ricardo Alzate, Vilma A. Oliveira
2016 — conf
Pointwise Thévenin equivalents of a solar module.
ECC
Rafael Fernando Quirino Magossi, Vilma A. Oliveira, Ricardo Q. Machado, Shankar P. Bhattacharyya
2015 — conf
A model-free measurement based approach to circuit analysis and synthesis based on linear interval systems.
ISIE
Vilma A. Oliveira, Kleber R. Felizardo, Shankar P. Bhattacharyya
2015 — conf
Modern design of classical controllers: Digital PID controllers.
ISIE
Iván D. Díaz-Rodríguez, Vilma A. Oliveira, Shankar P. Bhattacharyya
2014 — conf
Experimental validation of the measurement based approach: Case studies.
ISCCSP
Vilma A. Oliveira, Kleber R. Felizardo, Edson Gesualdo
2013 — conf
An extension of the invariance principle for switched T-S fuzzy systems?
ECC
Michele C. Valentino, Flávio A. Faria, Vilma A. Oliveira
2013 J jnl
Reducing the conservatism of LMI-based stabilisation conditions for TS fuzzy systems using fuzzy Lyapunov functions.
Int. J. Syst. Sci.
Flávio A. Faria, Geraldo Nunes Silva, Vilma A. Oliveira
2013 — conf
Stabilizing switched T-S fuzzy systems using a fuzzy Lyapunov function approach.
ECC
Flávio A. Faria, Michele C. Valentino, Vilma A. Oliveira
2012 J jnl
An extension of the invariance principle for dwell-time switched nonlinear systems.
Syst. Control. Lett.
Michele C. Valentino, Vilma A. Oliveira, Luís F. C. Alberto, Douglas A. Sant'Anna
2011 — conf
A fuzzy PD-PI control strategy to track the voltage references of photovoltaic arrays.
ICCA
Nilton Eufrázio Martinho Mocambique, Ricardo Quadros Machado, Vilma A. Oliveira
2011 — conf
An extension of the invariance principle for switched nonlinear systems.
CDC/ECC
Michele C. Valentino, Vilma A. Oliveira, Luís F. C. Alberto, Douglas A. Sant'Anna
2009 J jnl
Synthesis of PID controllers for a class of time delay systems.
Autom.
Vilma A. Oliveira, Lúcia V. Cossi, Marcelo C. M. Teixeira, Alexandre M. F. Silva
2006 J jnl
Robust controllers enhanced with design and implementation processes.
IEEE Trans. Educ.
Vilma A. Oliveira, Eduardo S. Tognetti, Daniel Siqueira
2005 — conf
PID Stabilization of a Class of Time Delay Systems.
CDC/ECC
Vilma A. Oliveira, Alexandre M. F. Silva, Lúcia V. Cossi, Marcelo C. M. Teixeira
2005 — conf
Robust H∞ Fuzzy Control Design for Markovian Jump Systems.
CDC/ECC
Natache S. D. Arrifano, Vilma A. Oliveira
2004 C conf
Design and application fuzzy PSS for power systems subject to random abrupt variations of the load.
ACC
Natache S. D. Arrifano, Vilma A. Oliveira, Rodrigo de Andrade Ramos
2003 C conf
PI stabilization of a class of time delay systems.
ACC
Vilma A. Oliveira, Marcelo C. M. Teixeira, Lúcia V. Cossi, Alexandre M. F. Silva
2002 J jnl
Gain scheduled controllers for dynamic systems using sector nonlinearities.
Autom.
Eduardo F. Costa, Vilma A. Oliveira
2002 J jnl
On the design of guaranteed cost controllers for a class of uncertain linear systems.
Syst. Control. Lett.
Eduardo F. Costa, Vilma A. Oliveira
2001 J jnl
On stick-slip homoclinic Chaos and bifurcations in a mechanical System with dry friction.
Int. J. Bifurc. Chaos
Bento Rodrigues Pontes, Vilma A. Oliveira, José Manoel Balthazar