Browsing by Subject "Bateries elèctriques"
Now showing items 1-20 of 169
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A comparison of power conversion systems for modular battery-based energy storage systems
(Institute of Electrical and Electronics Engineers (IEEE), 2020-02-07)
Article
Open AccessA 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
(Universitat Politècnica de Catalunya / Universitat de Barcelona, 2015)
Master thesis
Restricted access - author's decisionThis 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
(Institute of Electrical and Electronics Engineers (IEEE), 2014)
Conference report
Restricted access - publisher's policyRecent 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
(Publicaciones de la Universidad de Valladolid, 2013)
Conference report
Open AccessThe 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
(Universitat Politècnica de Catalunya, 2010-05-19)
Master thesis
Open Access -
Analysis and comparison of battery energy storage technologies for grid applications
(2013)
Conference report
Restricted access - publisher's policyBattery 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
(Universitat Politècnica de Catalunya / Universitat de Barcelona, 2012-06)
Master thesis
Open AccessThis 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
(Institute of Electrical and Electronics Engineers (IEEE), 2018)
Conference report
Restricted access - publisher's policyDue 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
(Universitat Politècnica de Catalunya, 2021-01)
Bachelor thesis
Open AccessL’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
(Universitat Politècnica de Catalunya, 2016-06-20)
Master thesis
Open AccessLas 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
(Universitat Politècnica de Catalunya, 2017-01-10)
Bachelor thesis
Open AccessLa 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
(Universitat Politècnica de Catalunya, 2013-02)
Master thesis (pre-Bologna period)
Open AccessEn 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
(Universitat Politècnica de Catalunya, 2023-10-19)
Master thesis
Open Access
Covenantee: Kungliga Tekniska högskolanLa 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
(2021-02-04)
Article
Open AccessLithium–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
(Grupo Tecnipublicaciones, 2010-09)
Article
Restricted access - publisher's policyLas 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
(2012)
Conference report
Restricted access - publisher's policyA 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
(Universitat Politècnica de Catalunya, 2017-06)
Bachelor thesis
Open AccessEste 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
(Universitat Politècnica de Catalunya, 2025-01-28)
Master thesis
Restricted access - confidentiality agreement
Covenantee: MONOLITHIC POWER SPAINThis 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
(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 EgyetemBME 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
(2012)
Conference lecture
Restricted access - publisher's policy