Articles de revista
Enviaments recents
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Fault detection and identification methodology under an incremental learning framework applied to industrial machinery
(Institute of Electrical and Electronics Engineers (IEEE), 2018-09-03)
Article
Accés obertAn industrial machinery condition monitoring methodology based on ensemble novelty detection and evolving classification is proposed in this study. The methodology contributes to solve current challenges dealing with ... -
Design of tri-Notched UWB antenna based on elliptical and circular ring resonators
(2018-12-18)
Article
Accés restringit per política de l'editorialThis article presents the design of a compact coplanar waveguide (CPW) fed Monopole Antenna for ultra-wideband (UWB) applications. The semi-circular shaped radiator is fed with a 50-O line that resonates within the UWB ... -
Meander microwave bandpass filter on a flexible textile substrate
(2018-12-21)
Article
Accés obertThis paper presents an alternative process to fabricate flexible bandpass filters by using an embroidered yarn conductor on an electronic textile. The novelty of the proposed miniaturized filter is its complete integration ... -
A versatile CMOS transistor array IC for the statistical characterization of time-zero variability, RTN, BTI, and HCI
(2018-01-01)
Article
Accés obertStatistical characterization of CMOS transistor variability phenomena in modern nanometer technologies is key for accurate end-of-life prediction. This paper presents a novel CMOS transistor array chip to statistically ... -
Study and comparison of discontinuous modulation for modular multilevel converters in motor drive applications
(Institute of Electrical and Electronics Engineers (IEEE), 2019-01-01)
Article
Accés obertDiscontinuous modulation applied to modular multilevel converters is an effective method for reducing the capacitor voltage ripples. In this paper, the discontinuous modulation is adapted and used in a motor drive application. ... -
Defect states assisted charge conduction in Au/MoO3¿x/n-Si Schottky barrier diode
(Institute of Physics (IOP), 2018-12-07)
Article
Accés restringit per política de l'editorialRole of defect states of thermally evaporated molybdenum trioxide (MoO3-x) on electrical conductivity was investigated via low temperature current–voltage and capacitance–voltage measurements. To clarify the charge transport ... -
Computationally efficient design and optimization approach of PMa-SynRM in frequent operating torque-speed range
(2018-04-30)
Article
Accés restringit per política de l'editorialThis paper proposes a design process of permanent magnet assisted synchronous reluctance motors (PMa-SynRM) intended for vehicular propulsion. This approach takes into account range optimization and a multiphysics evaluation ... -
Parameter identification of DC-DC converters under steady-state and transient conditions based on white-box models
(2018-12-05)
Article
Accés obertThis paper proposes a white-box approach for identifying the parameters of DC-DC buck and boost switch mode power converters. It is based on discretizing the differential equations that describe the dynamic behavior of the ... -
Receding-horizon model predictive control for a three-phase VSI with an LCL filter
(Institute of Electrical and Electronics Engineers (IEEE), 2018-11-20)
Article
Accés obertThis paper presents a Continuous Control Set Model Predictive Control with receding horizon for a threephase voltage source inverter with LCL filter, using a reduced model of the converter. The main advantages of using ... -
On the observation of electron-hole liquid luminescence under low excitation in Al2O3-passivated c-Si wafers
(2014-11-01)
Article
Accés restringit per política de l'editorialWe report on low-temperature photoluminescence (PL) from aluminum oxide (Al2O3)-passivated c-Si wafers, which surprisingly exhibits clear signature of the formation of the so-called electron-hole liquid (EHL), despite the ... -
P-type c-Si solar cells based on rear side laser processing of Al 2O 3/SiC x stacks
(2012-11)
Article
Accés restringit per política de l'editorialIn this work, we further investigate a new strategy to passivate and contact the rear side of p-type c-Si solar cells based on the laser processing of aluminum oxide (Al2O3)/amorphous silicon carbide (SiCx) stacks before ... -
Simultaneous gettering and emitter formation in multicrystalline-Si wafers by annealing phosphorus doped amorphous silicon compounds
(2011-01-10)
Article
Accés restringit per política de l'editorialWe demonstrate gettering of metal impurities in p-type multicrystalline silicon (mc-Si) wafers by annealing wafers that are surface passivated by double layers of amorphous silicon-based compounds acting as gettering sites. ...
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