Now showing items 21-28 of 28

    • Process control by personal computer 

      Bertran Albertí, Eduardo; Martínez Barrios, Luis; Miguel López, José María; Munilla, I. (1983-09)
      Article
      Open Access
      This article covers the operation, design procedures and the applications of a microcomputer-based digital dynamic control system (d.d.c.) and underlines how the addition of a simple analogue interface on a small personal ...
    • Quadrature synchronous sampling for electrical impedance plethysmography implemented on an MSP432 microcontroller 

      Sánchez Sanabria, José Miguel (Universitat Politècnica de Catalunya, 2017-02-27)
      Master thesis
      Open Access
      The developed project allows getting IPG through Quadrature Synchronous Sampling using the new 32 bit MCU MSP432 from texas instruments. It is able to work from ranged frequencies 10 kHz to 1 MHz with a precision of 14 ...
    • Repetitive model based predictive controller to reject periodic disturbances 

      Cruz, Daniel M; Normey-Rico, Julio E; Costa Castelló, Ramon (International Federation of Automatic Control (IFAC), 2014)
      Conference report
      Restricted access - publisher's policy
      This paper presents a repetitive model predictive controller to reject periodic disturbances in industrial processes. The proposed technique uses a state-space model with embedded repetitive action to integrate most important ...
    • Reply to "Concerning "Odd-harmonic digital repetitive control of a single-phase current active filter"" 

      Costa Castelló, Ramon; Griñó Cubero, Robert; Fossas Colet, Enric (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2006-07-31)
      Article
      Open Access
      The main objective of this correspondence is to clarify several comments made by K. Zhou et al. (see ibid., vol.20, no.2, p.511-3, Mar. 2005) about our original work (see ibid., vol.19, no.4, p.1060-8, Jul. 2004) without ...
    • Robust repetitive control of power inverters for standalone operation in DG systems 

      Ramos Fuentes, German A.; Costa Castelló, Ramon; Isaza Ruget, Ricardo (2020-03-01)
      Article
      Open Access
      Standalone operation of an inverted-based distributed generation unit is performed in voltage control mode. In this mode, it is important that the controller provides tracking and rejection of periodic signals. Strategies ...
    • Sistemas de test automático : curso de laboratorio 

      Fernández Chimeno, Mireya (Edicions UPC, 1999)
      Book
      Restricted access to the UPC academic community
      Este libro es un curso de laboratorio formado por 9 prácticas, mediante las cuales se pretende conseguir tres objetivos: Dar conocer a los estudiantes de electrónica una herramienta real y de amplia aceptación industrial ...
    • Sistemas delta adaptativos con control digital en canales ruidosos 

      Figueiras Vidal, Aníbal R.; Mariño Acebal, José Bernardo; Lagunas Hernandez, Miguel A.; García Gómez, Ramón (1978)
      Conference report
      Open Access
    • Synchronizing sampling and actuation in the absence of global time in networked control systems 

      Martí Colom, Pau; Camacho Santiago, Antonio; Velasco García, Manel; Marès Martí, Pere; Fuertes Armengol, José Mª (IEEE Press. Institute of Electrical and Electronics Engineers, 2010)
      Conference report
      Restricted access - publisher's policy
      The successful operation of Networked Control Sys- tems (NCS) requires employing appropriate approaches for dealing with network induced time delays, i.e. time intervals elapsed from consecutive sampling and actua- tion ...