Now showing items 1-20 of 81

    • A control technique for integration of DG units to the electrical networks 

      Pouresmaeil, Edris; Miguel Espinar, Carlos; Massot Campos, Miquel; Montesinos Miracle, Daniel; Gomis Bellmunt, Oriol (Institute of Electrical and Electronics Engineers (IEEE), 2013-07)
      Article
      Restricted access - publisher's policy
      This paper deals with a multiobjective control technique for integration of distributed generation (DG) resources to the electrical power network. The proposed strategy provides compensation for active, reactive, and ...
    • A data acquisition pipeline for home energy management systems 

      Munné Collado, Íngrid; Montesinos Miracle, Daniel; Villafafila Robles, Roberto; Bové Salat, Adrià (2020)
      Conference lecture
      Restricted access - publisher's policy
      This paper presents a modular data acquisition pipeline to integrate exible assets and distributed and renewable energy sources in households. This modular and general system's main aim is to enhance the data acquisition, ...
    • A low cost DSP-based control method for high frequency parallel resonant current-fed inverters 

      Martín Segura, Guillermo; López Mestre, Joaquim; Rivas Guerrero, Hector; Teixidó-Casas, Miquel; Montesinos Miracle, Daniel (2009)
      Conference report
      Open Access
    • A novel fractional proportional-resonant current controller for voltage source converters 

      Heredero Peris, Daniel; Sánchez Sánchez, Enric; Chillón Antón, Cristian; Montesinos Miracle, Daniel; Galceran Arellano, Samuel (Institute of Electrical and Electronics Engineers (IEEE), 2016)
      Conference lecture
      Restricted access - publisher's policy
      This paper proposes a hybrid controller that combines conventional proportional-resonant controllers with the more recent application of fractional order calculus applied to the current control loop of voltage source ...
    • A sensorless stable V/f control method for a five-phase PMSM 

      Sala Pérez, Pau; Galceran Arellano, Samuel; Montesinos Miracle, Daniel (2013)
      Conference lecture
      Restricted access - publisher's policy
      This paper presents a sensorless and stable control method for a five-phase permanent magnet synchronous motor (PMSM). At first, a model of a five-phase PMSM is presented. After that a stability study has been performed ...
    • Accurate angle representation from misplaced hall-effect switch sensors for low-cost electric vehicle applications 

      Miguel Espinar, Carlos; Heredero Peris, Daniel; Gross, Gabriel Igor; Llonch Masachs, Marc; Montesinos Miracle, Daniel (2022-07-18)
      Article
      Open Access
      This article presents an accurate method to determine the mandatory rotor position to control a permanent magnet synchronous machine from misplaced Hall-effect switch sensors. The main feature of this technique is the ...
    • Aging determination of series-connected lithium-ion cells independent of module design 

      Hein, Thiemo Harald; Andreas, Ziegler; Oeser, David; Montesinos Miracle, Daniel; Ackva, Ansgar (Multidisciplinary Digital Publishing Institute (MDPI), 2023-03-17)
      Article
      Open Access
      In this work, a battery consisting of eight commercial NMC/graphite cells connected in series was cycled to 60% of its initial capacity. During the test, special care was taken to ensure that the results were not influenced ...
    • All-digital DSP-based phase-locked loop for induction heating applications 

      Martín Segura, Guillermo; Sala Pérez, Pau; Ferrater Simón, María Misericordia; López Mestre, Joaquim; Bergas Jané, Joan Gabriel; Montesinos Miracle, Daniel (2012)
      Article
      Restricted access - publisher's policy
      Phase-locked loop schemes are widely used in induction heating applications for controlling the converters. Most authors use total or partial analog solutions to implement the control schemes, which are less sturdy and ...
    • An anti-islanding method for voltage controlled VSI 

      Llonch Masachs, Marc; Heredero Peris, Daniel; Montesinos Miracle, Daniel (2015)
      Conference lecture
      Restricted access - publisher's policy
      Islanding detection methods have been widely applied and thought for current-controlled voltage source inverters, as in case of photovoltaic inverters. However, some considerations have to be taken into account when ...
    • An enhanced electrical angle representation in PMSM control with misplaced Hall-effect switch sensos 

      Miguel Espinar, Carlos; Heredero Peris, Daniel; Gross, Gabriel Igor; Llonch Masachs, Marc; Montesinos Miracle, Daniel (2020)
      Conference report
      Open Access
      This paper proposes an enhanced method to represent the rotor position to control a Permanent Magnet Synchronous Motor (PMSM) based on a First-Order Taylor-Series approximation, by using misplaced Hall-effect switch sensors. ...
    • An enhancing fault current limitation hybrid droop/V-f control for grid-tied four-wire inverters in AC microgrids 

      Heredero Peris, Daniel; Chillón Antón, Cristian; Pagès Giménez, Marc; Montesinos Miracle, Daniel; Santamaria, Mikel; Rivas, David; Aguado, Monica (Multidisciplinary Digital Publishing Institute, 2018-09-22)
      Article
      Open Access
      Microgrid integration and fault protection in complex network scenarios is a coming challenge to be faced with new strategies and solutions. In this context of increasing complexity, this paper describes two specific ...
    • Analytical and Normalized Equations to Implement the Optimized Triple Phase-Shift Modulation Strategy for DAB Converters 

      Capó Lliteras, Macià; Oggier, German Gustavo; Bullich Massagué, Eduard; Heredero Peris, Daniel; Montesinos Miracle, Daniel (Institute of Electrical and Electronics Engineers (IEEE), 2023-01-01)
      Article
      Open Access
      A fully normalized algorithm to implement the optimal triple-phase-shift (TPS) modulation strategy of the dual active bridge (DAB) converter is proposed in this article. The algorithm evaluates three simple expressions ...
    • Analytical dead-band compensation for ZCS modulation applied to hybrid Si-SiC dual active bridge 

      Capó Lliteras, Macià; Heredero Peris, Daniel; Díaz González, Francisco; Llonch Masachs, Marc; Montesinos Miracle, Daniel (Institute of Electrical and Electronics Engineers (IEEE), 2020-10-02)
      Article
      Open Access
      This paper proposes a triangular modulation with zero current switching (ZCS) for a hybrid Si-SiC isolated bidirectional DC-DC converter (IBDC). Three of the four legs in the IBDC operate at ZCS and use Si IGBTs, while the ...
    • Analytical dead-band Compensation for ZCS modulation applied to hybrid Si-SiC dual active bridge [Dataset] 

      Capó Lliteras, Macià; Heredero Peris, Daniel; Díaz González, Francisco; Llonch Masachs, Marc; Montesinos Miracle, Daniel (Universitat Politècnica de Catalunya, 2020-10-02)
      Dataset
      Open Access
    • Assisting passive anti-islanding proposal for Voltage-Controlled Voltage-Source-Inverters 

      Chillón Antón, Cristian; Llonch Masachs, Marc; Heredero Peris, Daniel; Pagès Giménez, Marc; Montesinos Miracle, Daniel (2018)
      Conference lecture
      Restricted access - publisher's policy
      Loss of mains detection strategies based on voltage and frequency displacements, passive or active, have been widely applied and conventionally thought for current controlled voltage source inverters. Its effectiveness is ...
    • Autonomous cascaded PV system 

      Hafez, Ahmed A. A.; Montesinos Miracle, Daniel; Sudrià Andreu, Antoni (2011-11-14)
      Article
      Restricted access - publisher's policy
      This paper proposes multi-level PV system; three PV generators each coupled to a buck cell. Each PV-generator-buckconverter channel is controlled such that maximum power is captured independently under different irradiation ...
    • Autonomous photovoltaic lighting system 

      Hafez, Ahmed A. A.; Montesinos Miracle, Daniel; Sudrià Andreu, Antoni (2012)
      Article
      Open Access
      This paper introduces a comparison between the conventional and Photovoltaic (PV) lighting systems. A simple sizing procedure for a PV stand-alone system was advised. The paper also proposes a novel PV lighting system. The ...
    • Charging/discharging process for electric vehicles: proposal and emulation 

      Barnola Sampera, Miquel; Heredero Peris, Daniel; Villafafila Robles, Roberto; Montesinos Miracle, Daniel; Bergas Jané, Joan Gabriel; Vidal Tejedor, Narcís (Institute of Electrical and Electronics Engineers (IEEE), 2014)
      Conference report
      Open Access
      This paper proposes a charging/discharging process for electric vehicles according to mode 4, specifically based on the CHAdeMO protocol. These initiatives will enable acceptably fast charging of EVs. The proposal has been ...
    • Control for power conditioner based PEM fuel cell and back-up power system with supercapacitor 

      Trujillo Caballero, Juan Carlos; Gomis Bellmunt, Oriol; Montesinos Miracle, Daniel; Sumper, Andreas; Sudrià Andreu, Antoni; Junyent Ferré, Adrià (IEEE Press. Institute of Electrical and Electronics Engineers, 2011)
      Conference report
      Restricted access - publisher's policy
      This paper presents a new control strategy to operate a Proton Exchange Membrane Fuel Cell (PEMFC) 1,2 kW and supercapacitor (SC) through a hybrid converter proposed. The Fuel Cell (FC) has a slow dynamic device by its ...
    • Control of a multilevel modular DC/DC converter for mobile applications 

      Montesinos Miracle, Daniel; Gomis Bellmunt, Oriol; Sudrià Andreu, Antoni; Rufer, Alfred (2010-05-04)
      Conference report
      Restricted access - publisher's policy
      This paper presents the control design of a multilevel modular DC/DC converter for regenerative braking systems in mobile applications. The proposed control scheme is able to control the energy flow between supercapacitors ...