Browsing by Subject "Bateries elèctriques"

Now showing items 1-20 of 169

    • A comparison of power conversion systems for modular battery-based energy storage systems 

      Díaz González, Francisco; Heredero Peris, Daniel; Pagès Giménez, Marc; Prieto Araujo, Eduardo; Sumper, Andreas (Institute of Electrical and Electronics Engineers (IEEE), 2020-02-07)
      Article
      Open Access
      A modular battery-based energy storage system is composed by several battery packs distributed among different modules or parts of a power conversion system (PCS). The design of such PCS can be diverse attending to different ...

    • Advanced management systems for battery applications 

      Rodríguez Bernuz, Joan Marc (Universitat Politècnica de Catalunya / Universitat de Barcelona, 2015)
      Master thesis
      Restricted access - author's decision
      This project is focused on those systems aimed to improve batteries performance, more widely known as Battery Management Systems. Specifically, amongst the different areas covered by Battery Management Systems, high ...

    • Advances in non-radiative resonant inductive coupling wireless power transfer: a comparison of alternative circuit and system models driven by emergent applications 

      Bou Balust, Elisenda; Sedwick, Raymond; Hu, Patrick; Alarcón Cot, Eduardo José (Institute of Electrical and Electronics Engineers (IEEE), 2014)
      Conference report
      Restricted access - publisher's policy
      Recent research in wireless power transfer (WPT) using resonant inductive coupling has demonstrated very high efficiencies at large distances compared to the transmitting element dimensions, thereby increasing the number ...

    • An Electric taxi fleet charging system using second life electric car batteries simulation and economical approach 

      Canals Casals, Lluc; Amante García, Beatriz (Publicaciones de la Universidad de Valladolid, 2013)
      Conference report
      Open Access
      The industrial car manufacturers see in the high battery price an im-portant obstacle for an electric vehicle mass selling, thus mass production. There-fore, in order to find some cost relieves and better selling opportunities, ...

    • Analysing and modelling battery drain of 3G terminals due to port scan attacks 

      Pascual Trigos, Mar (Universitat Politècnica de Catalunya, 2010-05-19)
      Master thesis
      Open Access

    • Analysis and comparison of battery energy storage technologies for grid applications 

      SAEZ-DE-IBARRA, A.; Milo, Aitor; Gaztañaga, Haizea; Etxeberria Otadui, Ion; Rodríguez Cortés, Pedro; Bacha, Seddik; Debusschere, V. (2013)
      Conference report
      Restricted access - publisher's policy
      Battery Energy Storage Systems (BESSs) could contribute to the generation/consumption balance of the grid and could provide advanced functionalities at different grid levels (generation, T&D, end-user and RES integration). ...

    • Analysis and evaluation of Li-Ion batteries 

      Train Packard, Marcos (Universitat Politècnica de Catalunya / Universitat de Barcelona, 2012-06)
      Master thesis
      Open Access
      This document provides an introduction and over view of state-of-the-art energy storage technology including a comparison of them and various evaluations of the new possibilities they give to the energy infrastructure and ...

    • Analysis of the contribution of a battery bank to voltage regulation in a distribution system 

      Barbalho, Pedro Inácio de Nascimento e; Albernaz Lacerda Freitas, Vinícius; Coury, Denis V. (Institute of Electrical and Electronics Engineers (IEEE), 2018)
      Conference report
      Restricted access - publisher's policy
      Due to demand of higher power quality, reliability and efficiency levels, the penetration of distributed energy resources increased through the past years. Thus, several studies on the different types of electrical energy ...

    • Anàlisi d’un sistema de càrrega de vehicles elèctrics en moviment 

      Nicolás Juan, Isaac (Universitat Politècnica de Catalunya, 2021-01)
      Bachelor thesis
      Open Access
      L’actual electrificació del sector del transport, impulsada com a solució per mitigar els seus efectes contribuents al Canvi Climàtic, està accelerant la implementació cada cop major dels vehicles elèctrics (EV) a les ...

    • Análisis del ciclo de vida del proceso de reciclado de una batería de ion-litio en el sector de la automoción 

      Herranz Lahuerta, Ignasi (Universitat Politècnica de Catalunya, 2016-06-20)
      Master thesis
      Open Access
      Las baterías de Li-ión, independientemente de la química de su cátodo, se espera que sean la tecnología de baterías más extendida durante los próximos años, tanto en dispositivos portátiles como en automoción eléctrica. ...

    • Análisis técnico de una red de distribución con penetración de renovables y baterías 

      Bennasar Romero, Marc Josep (Universitat Politècnica de Catalunya, 2017-01-10)
      Bachelor thesis
      Open Access
      La tendencia del sistema eléctrico a incorporar generación distribuida en sus redes de distribución generará un nuevo marco, y con ello una nueva conducta. El sistema definido en este trabajo, es una red que funciona a un ...

    • Aplicació d’un ACEE a la cadena propulsora de l’embarcació elèctrica LADY 

      López Llamas, Pau (Universitat Politècnica de Catalunya, 2013-02)
      Master thesis (pre-Bologna period)
      Open Access
      En aquest projecte s’explica l’aplicació d’un dispositiu acumulador cinètic d’energia elèctrica (ACEE) a la cadena propulsora d’una embarcació experimental elèctrica anomenada LADY. El projecte es divideix en dos toms. ...

    • Application of a BESS optimisation algorithm for frequency control in Spain and Germany 

      Landaribar Pagazaurtundua, Clara (Universitat Politècnica de Catalunya, 2023-10-19)
      Master thesis
      Open Access
      Covenantee:   Kungliga Tekniska högskolan
      La transició energètica ha provocat un augment significatiu de les fonts d'energia renovable a la xarxa elèctrica, especialment en el sector elèctric. No obstant això, les fonts renovables tenen la característica d'ésser ...

    • Atomically dispersed Fe in a C2N based catalyst as a sulfur host for efficient lithium–sulfur batteries 

      Liang, Zhifu; Yang, Dawei; Tang, Pengyi; Zhang, Chaoqi; Jacas Biendicho, Jordi; Zhang, Yi; Llorca Piqué, Jordi; Wang, Xiang; Li, Junshan; Morante Lleonart, Joan Ramon; Cabot, Andreu; Arbiol, Jordi (2021-02-04)
      Article
      Open Access
      Lithium–sulfur batteries (LSBs) are considered to be one of the most promising next generation energy storage systems due to their high energy density and low material cost. However, there are still some challenges for the ...

    • Baterías tradicionales y avanzadas 

      Villafafila Robles, Roberto; Galceran Arellano, Samuel; Valsera Naranjo, Eduardo (Grupo Tecnipublicaciones, 2010-09)
      Article
      Restricted access - publisher's policy
      Las políticas de impulso a los vehículos eléctricos y a las fuentes de energía renovables para la generación eléctrica están propiciando nuevos mercados para las baterías, que al mismo tiempo representan un reto para los ...

    • Battery management fuzzy control for a grid-tied microgrid with renewable generation 

      Arcos Aviles, Diego Gustavo; Guinjoan Gispert, Francisco; Barricarte, J.; Marroyo, L.; Sanchís, P; Valderrama Blavi, H. (2012)
      Conference report
      Restricted access - publisher's policy
      A fuzzy logic controller design for the battery management of a grid-tied real domestic microgrid including 6 kWp of PV and 6kW wind power renewable generators is presented. The fuzzy controller parameters design is ...

    • Battery Management System (BMS) para un coche de Formula Student 

      Bouzón Pousa, Lucas (Universitat Politècnica de Catalunya, 2017-06)
      Bachelor thesis
      Open Access
      Este trabajo consiste en la realización de un BMS que es capaz de medir todos los voltajes y temperaturas de las celdas que componen una batería, la intensidad de ésta, balancear sus celdas y estimar su estado de carga ...

    • Battery management systems validation with a hardware-in-the-loop 

      Pla Verge, Albert (Universitat Politècnica de Catalunya, 2025-01-28)
      Master thesis
      Restricted access - confidentiality agreement
      Covenantee:   MONOLITHIC POWER SPAIN
      This thesis, carried out in collaboration with MPS, presents a study of the state of the art in the field of BMS, focusing above all on its validation. It presents two different methodologies to carry out these tests: the ...

    • Battery module design for electric racecar 

      Tenas Garcia, Josep (Universitat Politècnica de Catalunya / Budapest University of Technology and Economics, 2011)
      Master thesis (pre-Bologna period)
      Restricted access - author's decision
      Covenantee:   Budapesti Műszaki és Gazdaságtudományi Egyetem
      BME Formula Racing Team is working at Technical University of Budapest. The main purpose is to design and build internal combustion engine and electric motor driven racecars and take part in Formula Student Competition. ...

    • Battery state of charge determination from heat and entropy measurements 

      Ovejas Benedicto, Victòria Júlia; Cuadras Tomàs, Àngel (2012)
      Conference lecture
      Restricted access - publisher's policy