Browsing by Subject "Control electrònic"

Now showing items 1-20 of 57

    • A Nonlinear magnetic stabilization control design for an externally manipulated DC motor: an academic low-cost experimental platform 

      Acho Zuppa, Leonardo (2021-05)
      Article
      Open Access
      The main objective of this paper is to present a position control design to a DC-motor, where the set-point is externally supplied. The controller is conceived by using vibrational control theory and implemented by just ...

    • A novel bidirectional multilevel boost-buck dc-dc converter 

      Busquets Monge, Sergio; Alepuz Menéndez, Salvador; Bordonau Farrerons, José (2009-09)
      Conference lecture
      Open Access
      A novel noninverting boost-buck dc-dc converter topology is presented, applicable when both sides of the converter need to have the same grounding. It is based on the back-to-back connection of two n-level diode-clamped ...

    • A recent electronic control circuit to a throttle device 

      Acho Zuppa, Leonardo; Pujol Vázquez, Gisela; Gibergans Bàguena, José (2020-01)
      Article
      Open Access
      The main objective of this paper is to conceive a recent electronic control circuit to the throttle device. The throttle mechanical actuator is the most important part in an automotive gasoline engine. Among the different ...

    • Actuador de direcció d'un cotxe autònom 

      Vacas Vargas, Alberto (Universitat Politècnica de Catalunya, 2019-06)
      Bachelor thesis
      Open Access
      In this project we have performed a steering actuator for an autonomous vehicle, exactly for the driver's driver's car at the UPC

    • ADMAS: Rediseño del sistema de control de dirección 

      Climent Semper, Roger (Universitat Politècnica de Catalunya, 2018-09-12)
      Bachelor thesis
      Open Access
      Este trabajo fue realizado por estudiantes involucrados en el proyecto ADMAS. El proyecto ADMAS se dedica a la investigación para la generación de nuevos sistemas de asistencia avanzada a la conducción. ...

    • Almacenamiento distribuido en viviendas para alisar la curva de demanda de energía eléctrica 

      Bardo Cáceres, Sebastián (Universitat Politècnica de Catalunya, 2010-04)
      Master thesis (pre-Bologna period)
      Open Access
      El proyecto propone la definición de un módulo de alisamiento de la curva de demanda de energía eléctrica en viviendas como contramedida a los grandes picos que se producen durante las horas de mayor consumo. Se trata ...

    • Amplificador conmutado con asistencia lineal por derivación de corriente mediante modulación de impedancia 

      Ruiz de La Iglesia, Anselmo Gonzalo (Universitat Politècnica de Catalunya, 2013-12-10)
      Bachelor thesis
      Open Access
      [ANGLÈS] This work has as main objective the study of the shunt current regulation technique in the Boost DC-DC converter. The design of a theoretical and a simulation model to analyze the behavior of the circuit and obtain ...

    • An active power self-synchronizing controller for grid-connected converters emulating inertia 

      Remón, D.; Mir Cantarellas, Antonio; Rakhshani, Elyas; Candela García, José Ignacio; Rodríguez Cortés, Pedro (Institute of Electrical and Electronics Engineers (IEEE), 2014)
      Conference report
      Restricted access - publisher's policy
      Renewable energy sources are increasing their penetration in power systems, making necessary new control systems that offer services usually provided only by conventional generators. In this paper, an active power controller ...

    • 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 ...

    • Automatización y control de los servicios auxiliares del edificio BVG4 (aulario) de la EPSEVG 

      Jiménez García, Alberto (Universitat Politècnica de Catalunya, 2016-07)
      Bachelor thesis
      Restricted access - author's decision
      El presente proyecto tiene como objetivo realizar la automatización y control de los servicios auxiliares del edificio BVG4 (aulario) de la EPSEVG. Por este motivo se efectúa un programa de control para poder gestionar los ...

    • Automatized Measurement Setup for Performance Evaluation of Wi-Fi Mesh Networks (A.M.S.P.E.W.M.N.) 

      Torres Alcantud, David (Universitat Politècnica de Catalunya, 2017-10-20)
      Bachelor thesis
      Open Access
      Covenantee:   Technische Universität Wien
      Telecommunications is an everchanging world. Everyday we are faced with improvements in the way we communicate and so in the tools that we use, especially in the field of Wi-Fi connection. The 5G connection will soon start ...

    • Biofilm growth monitoring 

      Izquierdo Moles, Josep (Universitat Politècnica de Catalunya, 2019-05)
      Bachelor thesis
      Open Access
      Design and develpment a "original" system and low cost to measure the variations in the oscillation frequency and damping in the point of oscillation when bacteria grow in the surface of a quartz crystal.

    • Burden resistor selection in current transformers for low power applications 

      Conesa Roca, Alfons; Bargalló Perpiñá, Ramón; Velasco Quesada, Guillermo; Román Lumbreras, Manuel (Universitat Rovira i Virgili, 2014)
      Conference lecture
      Open Access
      In order to sense AC current with electric isolation in high frequency switching power converters the most simple and low cost solution is to consider a current transformer with a burden resistor. But burden resistor ...

    • Circuit per a la detecció del moviment d'objectes de color 

      Capo Fuster, Marc (Universitat Politècnica de Catalunya, 2017-06-15)
      Bachelor thesis
      Open Access
      El treball consisteix a dissenyar i construir un sistema electrònic que detecti la proximitat d’objectes i els seus moviments. El sistema també mostrarà informació sobre els components RGB dels objectes acostats i la ...

    • Closed-loop control of magnetic fields for atomic physics experiments 

      Luan, Jie (Universitat Politècnica de Catalunya, 2017-09-08)
      Master thesis
      Open Access
      This project explores the control of magnetic fields through active feedback, ultimately bringing the magnetic field noise level below the required threshold, for one single axis. An absolute stability of less than 400 uG ...

    • Control remot d’una planta inestable 

      Fernàndez Fort, Sergi (Universitat Politècnica de Catalunya, 2011-01)
      Master thesis (pre-Bologna period)
      Open Access
      Covenantee:   Scuola superiore di studi universitari e di perfezionamento Sant'Anna di Pisa
      La finalitat principal d’aquest projecte és el disseny i implementació d’un sistema de control en xarxa. Aquest sistema realitza el control d’una planta inestable (doble integrador), tan de manera local com remota. El ...

    • Control remoto de vehículos mediante un sistema encastado 

      Fernandez Castella, Marc (Universitat Politècnica de Catalunya, 2009-07-29)
      Bachelor thesis
      Open Access

    • Desarrollo de sistema de transporte descentralizado 

      Aguilà Zueras, Ramon (Universitat Politècnica de Catalunya, 2016)
      Master thesis (pre-Bologna period)
      Restricted access - confidentiality agreement

    • Desarrollo de una Unidad de Control Electrónica (ECU) para motores de combustión interna 

      Carulla Rosell, Joel (Universitat Politècnica de Catalunya, 2017-01-09)
      Bachelor thesis
      Restricted access - author's decision
      Este proyecto consiste en el diseño, la implementación y la realización de una Unidad de Control Electrónica para motores de combustión interna. Primero se hace una breve introducción de las partes fundamentales del proyecto ...

    • Design of an adaptive brake pressure controller for the antilock braking system 

      Torres Sabaté, Roger (Universitat Politècnica de Catalunya / Technische Universiteit Delft, 2013)
      UPC Master thesis
      Restricted access - author's decision
      In the past few decades, the introduction of electronics in motor vehicles has marked its development. At the beginning, electronic systems were used to control the engine (electronic fuel-injection systems). From that ...