Now showing items 1-20 of 87

  • Acondicionamiento de un motor AFPM para el uso en moto eléctrica de competición 

    Canto Silvestre, Oscar; Guzmán Ribera, Oriol; Morató Inglada, Sergi; Sendra Rovira, Jordi (Universitat Politècnica de Catalunya, 2016-10)
    Bachelor thesis
    Restricted access - author's decision
    Covenantee:  Gesnogas / Codmar
    El acondicionamiento de un motor AFPM para el uso en moto eléctrica de competición, consiste en adoptar todas las acciones necesarias para adaptar un motor eléctrico con todas las partes implicadas, tales como baterías, ...
  • Actividades en control y supervisión inteligente del Grupo de Sistemas Avanzados de Control (SAC) de la Universidad Politècnica de Catalunya (UPC) 

    Quevedo Casín, Joseba Jokin; Puig Cayuela, Vicenç; Escobet Canal, Teresa; Pérez Magrané, Ramon; Prats Menéndez, Xavier; García España, Claudia M. (2010)
    Conference report
    Open Access
    En esta ponencia se presenta un resumen de las actividades de investigación que se están desarrollando en el grupo de “Sistemas Avanzados de Control” (SAC) de la Universidad Politécnica de Catalunya UPC en el Campus de ...
  • Analysis of PMSM using FE analysis: a didactical approach for EMF determination and cogging torque reduction. 

    Bargalló Perpiñá, Ramón; Sust de Rosselló, Jorge; Morón Romera, Juan; Pujolras, Joan Carles (2012)
    Conference lecture
    Open Access
    FE analysis is a useful technique, but the interpretation of the results are sometimes confuse and dark. In this paper we shown some methods to determine the back emf in PMSM and how determine and reduce the cogging torque. ...
  • Analysis of the three-phase induction motor with spiral sheet rotor 

    Mujal-Rosas, Ramon Maria (2012-02)
    Article
    Restricted access - publisher's policy
    The improvements obtained on the torque with low currents using rotor with spiral sheets are analyzed in this paper. To have a complete study, several rotors and stators have been built to verify the electromagnetic variations ...
  • An analytical approach to the thermal design of a doubled sided linear switched reluctance motor 

    Garcia Amoros, Jordi; Andrada Gascón, Pedro; Blanqué Molina, Balduino (2011)
    Conference lecture
    Open Access
    The purpose of this paper is to provide an analytical approach to the thermal behavior of a longitudinal flux flat linear switched reluctance motor (LSRM) suitable for the early stages of motor design. The approach uses a ...
  • An educational example to the maximum power transfer objective in electric circuits using a PD-controlled DC- driver 

    Acho Zuppa, Leonardo (2016)
    Conference report
    Open Access
    The main objective of this paper is to present an academic example of a PD controller applied to teach position control design of a DC-motor to automatically adjust a potentiometer. This adjustment is focused on to solve ...
  • An Electric taxi fleet charged by second use batteries: not just economic profit 

    Canals Casals, Lluc; Amante García, Beatriz (Emerald Group Publishing, 2013-07-15)
    Article
    Restricted access - publisher's policy
    The road transport sector is the second biggest CO2 emissions contributor after energy generation. In urban environments, its impact is increased due to the worse combustion engine driving efficiency. It is thought that ...
  • An introduction to fault diagnosis of permanent magnet synchronous machines in master's degree courses 

    Riba Ruiz, Jordi-Roger; García Espinosa, Antonio; Romeral Martínez, José Luis; Ortega Redondo, Juan Antonio (John Wiley & Sons, 2010-08-16)
    Article
    Restricted access - publisher's policy
    Early fault detection and diagnosis of high-performance electric motors has been an active area of research for the past two decades. This work presents a practical session that facilitates instructing students in this ...
  • A parallel analytical computation of synchronous reluctance machine 

    López Torres, Carlos; Bacco, G.; Bianchi, N.; Espinosa, Alberto; Romeral Martínez, José Luis (2018)
    Conference report
    Restricted access - publisher's policy
    This paper presents a parallel analytical computation of synchronous reluctance machines. It is based on two different analytical models, which take into account the geometry, the winding configuration and the material ...
  • Are SRM drives a real alternative for EV powertrain? : Conclusions of the Workshop 

    Andrada Gascón, Pedro; Dougan, Mark J.; Márquez-Fernández, Francisco J.; Egea, Aritz; Szabó, Loránd (Universitat Politècnica de Catalunya. GAECE - Grup d'Accionaments Elèctrics amb Commutació Electrònica, 2018-02)
    Conference report
    Open Access
    This paper is a summary of the debate that took place in the round tables: - What is slowing down the application of SRM drivesfor road vehicle electrification? - Where should research and development focus toboost application ...
  • Asymptotic time domain evaluation of a multilevel multiphase PWM converter voltage quality 

    Ruderman, Alex; Reznikov, Boris; Busquets Monge, Sergio (IEEE Press. Institute of Electrical and Electronics Engineers, 2012-10-24)
    Article
    Restricted access - publisher's policy
    Voltage total harmonic distortion and quadratic voltage ripple criteria are accepted figures of merit of a multilevel pulse width modulation (PWM) converter voltage quality. The dominating frequency domain approach does ...
  • Balanç energètic d'equips consumidors. Mesura i càlcul. 3: Motor elèctric 

    García-Almiñana, Daniel; Cabeza Fabra, Luisa Fernanda (Institut Català d'Energia, 2016-07)
    Book
    Open Access
    Tercer mòdul de la col·lecció "Balanç energètic d'equips consumidors. Mesura i càlcul" que pretén oferir material de formació per a realitzar mesures de camp amb instruments portàtils i conèixer el balanç energètic dels ...
  • Banc de proves per a motors/generadors elèctrics de potència fraccionària 

    Segarra Boladeres, Roger (Universitat Politècnica de Catalunya, 2011-05-27)
    Master thesis (pre-Bologna period)
    Open Access
    El següent projecte consisteix en el disseny d’un banc de proves per a motor i generadors elèctrics de potència fraccionària, amb potències compreses d’entre 100 i 1000 W. En aquest projecte, s’ha seguit una metodologia ...
  • Banco de pruebas para la caracterización de motores DC de pequeño par de bloqueo 

    Tomás Cantos, Miguel (Universitat Politècnica de Catalunya, 2006-07)
    Master thesis (pre-Bologna period)
    Restricted access - author's decision
    El presente proyecto está basado en la realización de un banco de pruebas para la caracterización de motores DC de pequeño par de bloqueo. Estos motores son los que se utilizan en la empresa Robert Bosch de Castellet ...
  • Cadena propulsora de una embarcación gasolina-eléctrica de 8.5 kVA 

    Plaza Campos, David (Universitat Politècnica de Catalunya, 2016-10)
    Master thesis
    Open Access
    The current energy model makes us dependent on fossil fuels, and marine transport is an important part of this consumption. In this project, two well developed technologies in the industries but no so well used in the ...
  • Cap al vaixell híbrid de propulsió elèctrica. Avaluació experimental de la cadena energètica instal·lada en la barca RAS 

    Bou Orench, Carles (Universitat Politècnica de Catalunya, 2010-03)
    Master thesis (pre-Bologna period)
    Open Access
    El present document pretén estudiar la cadena energètica d’un buc propulsat elèctricament. Aquest buc ha estat construït en dos projectes finals de carrera. Ambdós són de l’Albert Peregrina amb els títols “DISEÑO Y ...
  • Caracterización de motores de inducción trifásicos en aplicaciones de tracción 

    Rubio Soto, Daniel (Universitat Politècnica de Catalunya, 2014-07)
    Bachelor thesis
    Open Access
    Covenantee:  Tram Operadora
    Con el presente proyecto se pretende conseguir la caracterización de los parámetros que forman el circuito equivalente por fase de los motores trifásicos de inducción para aplicaciones de tracción ferroviaria, para conocer ...
  • ³Cat-3 3-axes ADCS using reaction wheels and magnetorquers 

    Mollà Garcia, Armand (Universitat Politècnica de Catalunya, 2016-06-27)
    Bachelor thesis
    Open Access
    Este TFG está basado en la experiencia ganada en la determinación de actitud y sistemas de control del 3Cat-2. Sistemas basados en los magnetorquers y TFGs previos del control de un eje y un sistema de 3 ejes de reaction ...
  • Comparative efficiency of switched reluctance and induction motor drives for slowly varying loads 

    Andrada Gascón, Pedro; Blanqué Molina, Balduino; Perat Benavides, Josep Ignasi; Torrent Burgués, Marcel; Martínez Piera, Eusebio; Sánchez López, José Antonio (2006-04)
    Article
    Open Access
    A current-controlled switched reluctance motor drive for a variable speed applications with efficiency optimization is presented. Firing angles are computed online, the turn-on is calculated by means of the rule of Bose, ...
  • Compilación documental de la instalación de sensores para motores eléctricos en una planta industrial 

    Albala Cervantes, Gabriel (Universitat Politècnica de Catalunya, 2019-07-03)
    Bachelor thesis
    Restricted access - author's decision