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  • Optimal power flow operation of an interline current flow controller in an hybrid AC/DC meshed grid 

    Sau Bassols, Joan; Zhao, Q.; García González, Javier; Prieto Araujo, Eduardo; Gomis Bellmunt, Oriol (2019-12-01)
    Article
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    This paper is meant to show that an interline Current Flow Controller (CFC) is able to reduce the operating costs of hybrid AC/DC meshed grids by alleviating the congestion within the DC lines. The work considers a ...

  • Extending 2-D space vector PWM for three-phase four-leg inverters 

    Heredero Peris, Daniel; Llonch Masachs, Marc; Chillón Antón, Cristian; Bergas Jané, Joan Gabriel; Pagès Giménez, Marc; Sumper, Andreas; Montesinos Miracle, Daniel (2019-05-07)
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    This paper proposes a novel Space Vector Pulse Width Modulation strategy extending conventional 2-D SVPWM strategies for its use in three-phase four-leg inverters. The methodology is based on the segregation of the zero ...

  • Optimal feeder flow control for grid connected microgrids 

    Bullich Massagué, Eduard; Aragüés Peñalba, Mònica; Prieto Araujo, Eduardo; Sumper, Andreas; Caire, Raphael (2019-11-01)
    Article
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    The optimal management of distributed energy resources is one of theexisting challenges for the deployment of microgrids. When microgrids op-erate under feeder flow control mode, trying to maintain a constant self-consumption, ...

  • Omron lanza su versión 1.30 de Motor Sizing Tool 

    Heredero Peris, Daniel; Bustamante, José-Ignacio; Sudrià Andreu, Antoni; Montesinos Miracle, Daniel (2019-04-10)
    Article
    Open Access
    La herramienta software para el diseño de aplicaciones de motion control permite acortar los plazos de (re)diseño y anticiparse a reconocer nuevas necesidades.CITCEA-UPC trabaja con Omron Corporation en el desarrollo de ...

  • Development of sustainable energy indexes by the utilization of new indicators: A comparative study 

    Razmjoo, Armin; Sumper, Andreas; Davarpanah, Afshin (Elsevier Ltd, 2019-11-01)
    Article
    Open Access
    Decision making to improve energy sustainability requires scientifically information based on sustainability. Since there are different sustainability targets and specific decision problems in this regard, hence to achieve ...

  • Impedance measurement and detection frequency bandwidth, a valid island detection proposal for voltage controlled inverters 

    Llonch Masachs, Marc; Heredero Peris, Daniel; Chillón Antón, Cristian; Montesinos Miracle, Daniel; Villafafila Robles, Roberto (Multidisciplinary Digital Publishing Institute, 2019-03-18)
    Article
    Open Access
    Anti-islanding detection methods have been part of a secure operation for distributed energy resource inverters, avoiding the creation of non-intentional energization when the mains are lost. These detection mechanisms ...

  • Economic evaluation of Nearly Zero Energy Cities 

    Villa Arrieta, Manuel Ricardo; Sumper, Andreas (2019-03-01)
    Article
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    As a contribution to the study of the urban energy transition, this paper proposes a novel model of energy-economic evaluation of the cities self-sufficiency and presents its application in the form of a case study. The ...

  • An integrated approach to understanding the impact of network resonances and control on dynamic responses in VSC-HVdc networks 

    Agbemuko, A. J.; Domínguez García, José Luis; Gomis Bellmunt, Oriol (2018-01-01)
    Article
    Open Access

  • Measuring urban energy sustainability and its application to two Spanish cities: Malaga and Barcelona 

    Márquez Ballesteros, María José; Mora López, Llanos; Lloret Gallego, Pau; Sumper, Andreas; Sidrach de Cardona Ortín, Mariano (Elsevier, 2019-02-01)
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    The aim of the paper is to propose a methodology for evaluating the energy sustainability of a city based on the characterization of the energy end-use, energy systems and flows, as well as other intrinsically related ...

  • Design methodology for a dc–dc power conversion system with EIS capability for battery packs 

    Díaz González, Francisco; Heredero Peris, Daniel; Galceran Arellano, Samuel (2018-09-01)
    Article
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    This paper presents a design methodology for a dc-dc power conversion system (PCS) for battery packs. The methodology provides with an optimal design of the PCS and the associated inductive-capacitive filter interfacing ...

  • OPEX of hybrid DC/AC power systems with large penetration of offshore wind taking into account spinning reserves 

    Aragüés Peñalba, Mònica; Rimez, Johan; Van Hertem, Dirk; Gomis Bellmunt, Oriol (2018-10-01)
    Article
    Restricted access - publisher's policy
    This study presents a method to analyse the secure and optimal operation of transmission systems consisting of both HVDC (high-voltage direct current) and high-voltage alternating current interconnections under a scenario ...

  • Control of the parallel operation of VSC-HVDC links connected to an offshore wind farm 

    Rodríguez Amenedo, José L.; Arnaltes, S.; Aragüés Peñalba, Mònica; Gomis Bellmunt, Oriol (Institute of Electrical and Electronics Engineers (IEEE), 2019-02)
    Article
    Open Access
    This paper introduces the control of the parallel operation of two VSC-HVDC links interconnecting an offshore wind farm. The aim of the study is to propose and validate a control system that allows the parallel operation ...

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