Ara es mostren els items 1-20 de 62

  • An Add-On Electronic Device to Upgrade Mechanical Gas Meters into Electronic Ones 

    Ripoll Vercellone, Edgar; Ferrandiz, Vicent; Gasulla Forner, Manuel (Multidisciplinary Digital Publishing Institute (MDPI), 2018)
    Text en actes de congrés
    Accés obert
    Smart utilities enable more efficient energy consumption and distribution and are the key for smart homes development. We propose an electronic device that will be integrated as an add-on to already installed conventional ...
  • Análisis de la instrumentación de la Catedral de Mallorca 

    García Rodríguez, Dídac (Universitat Politècnica de Catalunya, 2013-05-14)
    Tesina
    Accés obert
  • An immersed boundary method to conjugate heat transfer problems in complex geometries. Application to an automotive antenna 

    Favre, F.; Antepara Zambrano, Óscar; Oliet Casasayas, Carles; Lehmkuhl Barba, Oriol; Pérez Segarra, Carlos David (2019-02-05)
    Article
    Accés restringit per política de l'editorial
    Considering that the most common reason for electronic component failure is the excessive temperature level, an efficient thermal management design can prolong the operating life of the equipment, while also increasing its ...
  • A novel active gate driver for improving SiC MOSFET switching trajectory 

    Paredes Camacho, Alejandro; Sala Caselles, Vicenç; Ghorbani, Hamidreza; Romeral Martínez, José Luis (Institute of Electrical and Electronics Engineers (IEEE), 2017-11-01)
    Article
    Accés obert
    The trend in power electronic applications is to reach higher power density and higher efficiency. Currently, the wide band-gap devices such as silicon carbide MOSFET (SiC MOSFET) are of great interest because they can ...
  • Automatització d'assaigs de immunitat d'EMC 

    Navarro Cases, Victor (Universitat Politècnica de Catalunya, 2013-04-11)
    Projecte Final de Màster Oficial
    Accés obert
    [ANGLÈS] The purpose of the project is the automation of the electromagnetic compatibility immunity tests, performed at GCEM-UPC. Taking advantage of this automation, tests will be adequate to the current normative and its ...
  • Bajo digital: diseño y contrucción de un circuito electrónico que emule digitalmente un bajo 

    Fandos Jahrsetz, Alexander (Universitat Politècnica de Catalunya, 2013-01-08)
    Treball Final de Grau
    Accés obert
    El projecte present consisteix en el disseny i implementació d'un circuit electrònic que sigui capaç d'emular un baix elèctric sintetitzant el so del mateix. A més haurà de ser capaç d'afegir efectes sonors al so sintetitzat. ...
  • Caracterización de electrodos textiles en sensores integrados en ropa deportiva 

    Ortuño López, Aurora de la Concepción (Universitat Politècnica de Catalunya, 2018-01)
    Treball Final de Grau
    Accés obert
    The purpose of this project is to use electrodes with textile technology to measure an electrocardiogram (ECG) signal during physical activity. During intense exercise, changes in the heart rate (it is increased) and ...
  • Characterization of radio propagation channel in industrial systems 

    Cuesta Muñoz, Jesús (Universitat Politècnica de Catalunya, 2014-09-12)
    Projecte/Treball Final de Carrera
    Accés obert
    Realitzat a/amb:  Universität Freiburg im Breisgau
    [ANGLÈS] Wireless sensing is increasingly demanded, especially in harsh industrial environments. Within the presented work a measurement prototype to check the feasibility of wireless sensing in harsh industrial environments ...
  • Components electrònics 

    Amat Girbau, Josep (Asociación de Técnicos de Informática, 1980)
    Article
    Accés obert
  • Desarrollo de un prototipo para la monitorización de la temperatura periférica en la muñeca 

    Lozano Rubau, Óscar (Universitat Politècnica de Catalunya, 2017-06)
    Treball Final de Grau
    Accés obert
    During the last past years, with the fast advance of the technology, our interest in monitoring daily activities and well-being habits have increased. Nowadays, there are a large number of portable devices in the market ...
  • Desenvolupament del firmware d'un "Arbitrary Waveform Generator" per PXI express 

    Mir Boada, Jordi (Universitat Politècnica de Catalunya, 2012-01-11)
    Projecte/Treball Final de Carrera
    Accés restringit per decisió de l'autor
    English: the actual tendency of modular and virtual instrumentation with the necessity of a control, test and measurement equipment which enables the engineers and scientists to work unhindered, this makes the emergence ...
  • Desenvolupament del firmware d'una targeta de "Pulse Time Stamping" amb comunicació PCI express 

    Romaguera i Restudis, Josep-Oriol (Universitat Politècnica de Catalunya, 2012-01-13)
    Projecte/Treball Final de Carrera
    Accés restringit per decisió de l'autor
    English: this final project has been developed in an ambitious project made by Signadyne, a spin-off of Institut de Ciències Fotòniques (ICFO). This project is enshrined in the modular instrumentation systems and software ...
  • Design, construction, programming and monitoring of a testbench for brushless motors 

    Mainou Gobierno, Eduard (Universitat Politècnica de Catalunya, 2018-06)
    Treball Final de Grau
    Accés obert
    This document explains how to develop successfully a testbench for brushless motors connected wireless to a PC to analyze the data. This dissertation involves all the development and implementation of all the parts of the ...
  • Design of a camera for the Image Stabilization System for the Solar Orbiter project 

    Roma Dollase, David (Universitat Politècnica de Catalunya, 2014-03)
    Projecte Final de Màster Oficial
    Accés obert
    [ANGLÈS] The Correlation Tracking Camera (CTC) is a high frame rate low resolution camera. It is used by the Image Stabilization System (ISS), which function is to detect and correct the jitter introduced by the spacecraft. ...
  • Design of a conductivity meter for fluids 

    Janer Serramià, Arnau (Universitat Politècnica de Catalunya, 2017-06)
    Treball Final de Grau
    Accés obert
    This work relates de process of analysis and creation of a conductimeter for fluids. The conductivity is a physical magnitude present on any material, this magnitude provides some revelant information about its composition. ...
  • Design of an ammeter for the test of printed circuits 

    Megías Teruel, Francesc (Universitat Politècnica de Catalunya, 2019-01)
    Treball Final de Grau
    Accés obert
    Design this ammeter from a current sensor. Developing around it a system capable of communicating easily with the user.
  • Detuning and saturation of superconducting devices: formulation and measurements 

    Collado Gómez, Juan Carlos; Mateu Mateu, Jordi; Booth, James C.; O'Callaghan Castellà, Juan Manuel (Institute of Electrical and Electronics Engineers, 2007-06)
    Text en actes de congrés
    Accés obert
    Saturation and detuning of high temperature superconducting (HTS) resonators and filters may occur due to the inherent nonlinear properties of the superconductor. In HTS transmission lines, these nonlinear properties ...
  • Diseño de un sistema RF para lecturas de sensores en aplicaciones docentes de proyectos básicos de ingeniería 

    Devroyé Berenguer, Santiago (Universitat Politècnica de Catalunya, 2012-07-24)
    Projecte Final de Màster Oficial
    Accés obert
    [ANGLÈS] The project has as aim implement the new method of studies CDIO, which will be in use in one of the subjects. It consists of the design of a system to do sensors readings which later are transmitted by RF to a ...
  • Diseño e implementación de un software para la automatización de la prueba de firmware de sistemas electrónicos 

    Krasimirova Beshovishka, Tsvetoslava (Universitat Politècnica de Catalunya, 2013-05-03)
    Projecte/Treball Final de Carrera
    Accés restringit per decisió de l'autor
    [ANGLÈS] In this Thesis a software to automate the integration testing process of an electronic system has been designed and implemented. The software application is able to load and execute test cases automatically, for ...
  • Disseny d'un avisador d'emergència vestible per a persones dependents 

    Mormeneo Carvajal, Rubén (Universitat Politècnica de Catalunya, 2017-09-13)
    Treball Final de Grau
    Accés obert
    En aquest projecte s’explica detalladament tot el procés de construcció d’un prototip d’avisador d’emergència vestible per a persones dependents. L’avisador consisteix en una parella de dispositius, emissor i receptor, que ...