C
C. H. De Angelo
Researcher at National University of Río Cuarto
Publications - 66
Citations - 1160
C. H. De Angelo is an academic researcher from National University of Río Cuarto. The author has contributed to research in topics: Induction motor & Rotor (electric). The author has an hindex of 18, co-authored 58 publications receiving 1044 citations. Previous affiliations of C. H. De Angelo include National Scientific and Technical Research Council.
Papers
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Journal ArticleDOI
Online Model-Based Stator-Fault Detection and Identification in Induction Motors
C. H. De Angelo,Guillermo R. Bossio,Santiago J. Giaccone,Maria Ines Valla,Jorge A. Solsona,Guillermo O. Garcia +5 more
TL;DR: A model-based strategy for stator-interturn short-circuit detection on induction motors based on the generation of a vector of specific residual using a state observer allows for a fast detection of incipient faults, independently of the phase in which the fault occurs.
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A 2-D model of the induction machine: an extension of the modified winding function approach
TL;DR: In this paper, an extension of the modified winding function approach, allowing considering nonuniformity due to skew and static and dynamic air-gap eccentricity, is proposed to calculate the inductances of induction machines.
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Separating Broken Rotor Bars and Load Oscillations on IM Fault Diagnosis Through the Instantaneous Active and Reactive Currents
Guillermo R. Bossio,C. H. De Angelo,Jose M. Bossio,Carlos Martin Pezzani,Guillermo O. Garcia +4 more
TL;DR: A new method for broken rotor bars and load oscillation diagnosis on induction motors is presented based on the decomposition of the stator currents into their instantaneous active and reactive current components, which allows not only the proper fault detection but also a correct fault diagnosis.
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Maximization of the Traction Forces in a 2WD Electric Vehicle
TL;DR: A sliding-mode observer is proposed to estimate the wheel slip and vehicle velocity under unknown road conditions by measuring only the wheel speeds and allows the maximum transmissible torque for each driven wheel to be obtained instantaneously, thus avoiding wheel skid.
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Effects of rotor bar and end-ring faults over the signals of a position estimation strategy for induction motors
TL;DR: In this article, the effect of rotor faults, such as broken bars and end-rings, over the signals of a position estimation strategy for induction motor drives is analyzed using a multiple coupled circuit model.