Mostrando 8 resultados de: 8
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A digital damping controller to increases the safety in hydraulic pumping systems
Conference ObjectAbstract: Hydraulic pumping systems are ubiquitous in a wide range of industrial processes. However, such systPalabras claves:Hydraulic pumping system, Lead-lag Controller, microcontrollerAutores:Barra H.M., De Araujo R.B., Kevin E. Lucas, Nunes M.V.A., Rocha E.M., Walter BarraFuentes:scopusA fuzzy type-2 fault detection methodology to minimize false alarm rate in induction motor monitoring applications
ArticleAbstract: Automatic routines for Fault Detection and Diagnosis (FDD) are very important in industrial monitoriPalabras claves:Faults diagnosis, Industrial monitoring, Interval type-2 fuzzy system, Uncertainties analysisAutores:Da Costa Junior C.T., de Carvalho Júnior J.G., Kevin E. Lucas, Medeiros R.L.P.d., Nogueira F.G., Rocha E.M., Walter BarraFuentes:scopusDesign and Experimental Assessment of a Robust Voltage Control for DC-DC Converters Considering Components Parametric Uncertainties
ArticleAbstract: This study presents the design and evaluation of a robust controller, based on frequency-domain, inPalabras claves:Buck converter, DC-DC CONVERTER, frequency-domain, Parametric uncertainties, power electronics, Robust controlAutores:David Alejandro Vaca-Benavides, Kevin E. Lucas, Medeiros R.L.P.d., Rocha E.M., Walter BarraFuentes:scopusParameter Optimization of an Interval Robust Controller of a Buck Converter Subject to Parametric Uncertainties
Conference ObjectAbstract: This paper presents the design and evaluation of an optimized interval controller of a buck convertePalabras claves:Buck converter, Chebyshev theorem, DC-DC CONVERTER, interval robust control, kharitonov stability theorem, Parametric uncertain, Robust controlAutores:David Alejandro Vaca-Benavides, Douglas Antonio Plaza Guingla, Kevin E. Lucas, Medeiros R.L.P.d., Rocha E.M., Walter BarraFuentes:scopusInterval Robust Controller to Minimize Oscillations Effects Caused by Constant Power Load in a DC Multi-Converter Buck-Buck System
ArticleAbstract: Multi-converter electronic systems are becoming widely used in many industrial applications; therefoPalabras claves:Constant power load (CPL), mitigation oscillations in multi-converter buck-buck system, multi-converter buck-buck system, Parametric uncertainties, robust control based on Kharitonov rectangleAutores:David Alejandro Vaca-Benavides, Douglas Antonio Plaza Guingla, Kevin E. Lucas, Medeiros R.L.P.d., Nogueira F.G., Rocha E.M., Walter BarraFuentes:scopusMitigating Oscillations in Hydraulic Pumping Systems by Using a Supplementary Damping Controller
ArticleAbstract: A feedback control strategy for mitigating pressure oscillations in centrifugal pumping systems is pPalabras claves:Damping control, Hydraulic pumping system, Oscillation mode mitigationAutores:Barra H.M., Barra Junior W., Kevin E. Lucas, Nogueira F.G., Rocha E.M.Fuentes:googlescopusTransient stability of the grid integrated with wind turbines during fault condition
Conference ObjectAbstract: In this paper, a computational study is carried out in order to assess the impacts of the wind powerPalabras claves:DFIG, SCIG, stability analysis, Transient Stability, Wind power plant, Wind turbine generatorsAutores:Barra H.M., Barra W., Kevin E. Lucas, Nunes M.V.A., Rocha E.M.Fuentes:googlescopusRobust Control of Interconnected Power Electronic Converters to Enhance Performance in DC Distribution Systems: A Case of Study
ArticleAbstract: This article presents the design and evaluation of robust controllers, based on linear programming,Palabras claves:Buck converter, cascaded converter system, Constant power load (CPL), dc distribution system, DC-DC CONVERTER, Robust controlAutores:David Alejandro Vaca-Benavides, Kevin E. Lucas, Medeiros R.L.P.d., Pagano D.J., Rocha E.M., Ronald Garcia-Arcos, Sara J. RíosFuentes:scopus