Zerrendatu honen arabera: non argitaratua "IEEE Energy Conversion Congress and Exposition (ECCE)"

5-tik 1-5 emaitza erakusten

    • 50 kW Partial Power Converter for EV Charging 

      Anzola, Jon; Arruti Romero, Asier; Aizpuru, Iosu; Agirrezabala, Eneko; Mazuela, Mikel (IEEE, 2024)
      This paper presents the design and assembly of a 50 kW dual active bridge partial power converter. Due to the reduction in the power processed by the converter, the maximum power observed by the converter is set to 4.7 kW. ...

    • Alternative Approach Based on Bézier Curves to Model Core Losses With the Composite iGSE Method 

      Agote San Sebastian, Anartz; Arruti Romero, Asier; Aizpuru, Iosu; Mazuela, Mikel (IEEE, 2024)
      This work addresses limitations of the composite improved generalized Steinmetz equation for core loss calculation and presents a more robust definition of the losses. First, the limitations due to extrapolation of the ...

    • Impact of Non-Uniform Flux Density on Core Losses: A Case Study on Standard Core Geometries 

      Arruti Romero, Asier; Agote San Sebastian, Anartz; Anzola, Jon; Aizpuru, Iosu; Mazuela, Mikel (IEEE, 2024)
      The non-uniform flux density distribution inside magnetic cores leads to increased overall losses when compared to the commonly used uniform flux density assumption. This effect is amplified if rectangular based core shapes ...

    • Intuitive Degradation Mode Estimation Tool: ModEst 

      Fernandez Gonzalez, Sergio; Lopetegi, Iker; Oca, Laura; Yeregui, Josu; GARAYALDE, ERIK; Iraola Iriondo, Unai (IEEE, 2024)
      Battery ageing is one of the main concerns in most battery applications. To reduce this degradation rate, it is key to understand how batteries age. However, the diagnosis of battery ageing is very challenging due to the ...

    • Modular BESS architecture for enhanced performance and extended lifetime 

      Aizpurua, Manex; GARAYALDE, ERIK; Lopetegi, Iker; Yeregui, Josu; Dorronsoro, Xabier; IRAOLA, UNAI (IEEE, 2024)
      This paper evaluates and compares the performances of non-modular and modular battery systems. The modular architecture consists of several battery modules that are individually controlled by means of their corresponding ...