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Browsing by Author "Martín Torres, Cristina"

Now showing items 1-6 of 6

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      Acercamiento a una metodología científica en cursos de energía eólica para ingenieros electrónicos  [Presentation]

      Durán, M. J.; Barrero, Federico; González Prieto, Ignacio; Guzmán, Hugo; Pozo, A.; Bermúdez, Mario; Martín Torres, Cristina (Universidad de Sevilla, 2016-06)
      La docencia y la investigación son actividades que se realizan de manera simultánea en la práctica universitaria, pero cuya conexión suele ser débil. Mientras que el método científico se basa en etapas bien conocidas, ...
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      An open-phase fault detection method for six-phase induction motor drives  [Presentation]

      Ríos-García, N.; Durán, Mario J.; González Prieto, Ignacio; Martín Torres, Cristina; Barrero, Federico (2017-04)
      Induction machines (IM) with multiple sets of three-phase windings are a real alternative in safety- critical applications due to their inherent redundancy and extra number of freedom degrees. These properties ...
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      Lead pursuit control of multiphase drives  [PhD Thesis]

      Martín Torres, Cristina (2020-01-20)
      Los accionamientos multifásicos, compuestos por una máquina eléctrica de más de tres fases alimentada por un convertidor de potencia, han atraído recientemente un importante interés en la comunidad investigadora debido ...
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      Min-Max Predictive Control of a Five-Phase Induction Machine  [Article]

      Rodríguez Ramírez, Daniel; Martín Torres, Cristina; Kowal Gornig, Agnieszka; Arahal, Manuel R. (MDPI, 2019-09)
      In this paper, a fuzzy-logic based operator is used instead of a traditional cost function for the predictive stator current control of a five-phase induction machine (IM). The min-max operator is explored for the first ...
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      Model-Based Predictive Current Controllers in Multiphase Drives Dealing with Natural Reduction of Harmonic Distortion  [Article]

      Martín Torres, Cristina; Barrero, Federico; Arahal, Manuel R.; Durán, Mario J. (MDPI, 2019-05)
      An important drawback in the application of model-based predictive controllers for multiphase systems is the relatively high harmonic content. Harmonics arise due to the fixed sampling-time nature and the absence of ...
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      On-line estimation of rotor variables in predictive current controllers: a case study using five-phase induction machines  [Article]

      Rodas, Jorge; Barrero, Federico; Arahal, Manuel R.; Martín Torres, Cristina; Gregor, Raúl (Institute of Electrical and Electronics Engineers (IEEE), 2016)
      Predictive current control has been recently proposed like an alternative to conventional PI-PWM current control techniques. Implemented solutions are based on inaccurate estimation of the rotor electrical variables to ...