Recent Submissions

  • A comparative study of smart THD-based fault protection techniques for distribution networks 

    Al Hanaineh, Wael Hasan Ahmad; Matas Alcalá, José; Guerrero Zapata, Josep Maria (2023-05-01)
    Article
    Open Access
    The integration of Distributed Generators (DGs) into distribution systems (DSs) leads to more reliable and efficient power delivery for customers. However, the possibility of bi-directional power flow creates new technical ...
  • Grid-forming loads: can the loads be in charge of forming the grid in modern power systems? 

    Gomis Bellmunt, Oriol; Dadjo Tavakoli, Saman; Albernaz Lacerda Freitas, Vinícius; Prieto Araujo, Eduardo (2022-08-29)
    Article
    Restricted access - publisher's policy
    Modern power systems are facing the tremendous challenge of integrating vast amounts of variable (non-dispatchable) renewable generation capacity, such as solar photovoltaic or wind power. In this context, the required ...
  • 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 ...
  • AC fault ride through in MMC-based HVDC systems 

    Dadjo Tavakoli, Saman; Prieto Araujo, Eduardo; Gomis Bellmunt, Oriol (Institute of Electrical and Electronics Engineers (IEEE), 2021-01-01)
    Article
    Open Access
    VSC-HVDC systems are being increasingly employed in the power systems. The recently installed HVDC systems have a power capacity similar to traditional power plants. Hence, they are expected to have a similar behaviour as ...
  • Robust multivariable control design for HVDC systems considering AC grid impedance uncertainties 

    Dadjo Tavakoli, Saman; Prieto Araujo, Eduardo; Fekriasl, Sajjad; Beerten, Jef; Mehrjerdi, Hasan; Gomis Bellmunt, Oriol (Elsevier, 2022-10-01)
    Article
    Restricted access - publisher's policy
    High-voltage direct current (HVDC) transmission system based on modular multilevel converter (MMC) technology is considered as an attractive solution for the interconnection of two AC grids to enhance the security of supply. ...
  • Electrical Grids Based on Power Routers: Definition, Architecture and Modeling 

    Teixeira Filho, Vinicius Gadelha; Sumper, Andreas; Bullich Massagué, Eduard; Aragüés Peñalba, Mònica (Institute of Electrical and Electronics Engineers (IEEE), 2023-01-01)
    Article
    Open Access
    Recent studies have developed a power electronic device known as the power router, able to fully control the power flows over the connected power lines. The present paper aims to extend the application of power routers to ...
  • Live field validation of an islanded microgrid based on renewables and electric vehicles 

    Heredero Peris, Daniel; Montesinos Miracle, Daniel; Chillón Antón, Cristian; Girbau Llistuella, Francesc; González Font de Rubinat, Paula; Pagès Giménez, Marc; Sudrià Andreu, Antoni; Galceran Arellano, Samuel; Gomis Bellmunt, Oriol (2023-01-12)
    Article
    Open Access
    This paper presents a live field experience of creating an isolated microgrid for the Expoelectric fair during 2018 and 2019. The islanded microgrid comprises a Master Inverter with grid-forming capabilities and fault ...
  • Acceso a la electricidad y desarrollo rural 

    Nolasco Benitez, Edith; Gomis Bellmunt, Oriol (2021-10-01)
    Article
    Open Access
    El acceso a la electricidad influye significativamente en muchos aspectos de la sociedad y se reconoce su importancia en la vida cotidiana. OBJETIVO. Analizar la literatura sobre el acceso a la electricidad en zonas rurales, ...
  • Analyzing the effect of dynamic pressure drop on corona discharges for aircraft applications 

    Bas Calopa, Pau; Riba Ruiz, Jordi-Roger; Moreno Eguilaz, Juan Manuel (Multidisciplinary Digital Publishing Institute (MDPI), 2023-03-22)
    Article
    Open Access
    The combination of the low-pressure environment found in aircraft systems and the gradual electrification of aircraft increases the risk of electrical discharges occurrence. This is an undesirable situation that compromises ...
  • Comparison between different droop based control techniques and a virtual control oscillator 

    Castelo Branco, Carlos Gustavo; El Mariachet Carreño, Jorge; Li, Mingshen; de Araujo Lima, Francisco Kleber; Matas Alcalá, José; Guerrero Zapata, Josep Maria (2023-03-15)
    Article
    Open Access
    This work presents a literature review about control techniques for parallel connected power inverters under microgrid applications. Some control strategies, based on droop control for parallel inverters of distributed ...
  • Prospective submodule topologies for MMC-BESS and its control analysis with HBSM 

    Ali, Salman; Bogarra Rodríguez, Santiago; Khan, Muhammad Mansoor; Taha, Ahmad; Phyo, Pyae Pyae; Byun, Yung Cheol (2022-12-21)
    Article
    Open Access
    Battery energy storage systems and multilevel converters are the most essential constituents of modern medium voltage networks. In this regard, the modular multilevel converter offers numerous advantages over other multilevel ...
  • Review of flux-weakening algorithms to extend the speed range in electric vehicle applications with permanent magnet synchronous machines 

    Miguel Espinar, Carlos; Heredero Peris, Daniel; Villafafila Robles, Roberto; Montesinos Miracle, Daniel (Institute of Electrical and Electronics Engineers (IEEE), 2023)
    Article
    Open Access
    This article reviews Flux-Weakening (FW) algorithms for Permanent Magnet Synchronous Machines (PMSMs), focusing on the automotive sector, especially in electric and hybrid electric vehicles. In the past few years, the ...

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