Now showing items 1-20 of 410

    • 03. La Mobilitat Elèctrica 

      Fuses, Víctor; Jornet, Ricard; Morer, Lluís (2017-12-14)
      Audiovisual
      Open Access
      Relacionar la tecnologia amb àmbits conceptuals no estrictament tecnològics a fi de fer-la més human friendly, com ha succeït amb la higiene i la seguretat en el treball, el medi ambient, el canvi climàtic, la incorporació ...
    • 117. Cotxes més econòmics i menys contaminants 

      Universitat Politècnica de Catalunya. Rectorat (Oficina de Premsa, 1999-12)
      Article
      Open Access
    • A framework for energy communities management: smart electric vehicle charging stations 

      Cases Freixenet, Marcel (Universitat Politècnica de Catalunya, 2023-06-28)
      Master thesis
      Restricted access - confidentiality agreement
      Energy distribution flow through the general grid has traditionally been hierarchical and unidirectional from generation agents to customers. However, contemporary changes in the conception of energy uses have led to the ...
    • A microcomputer-based control system for electric vehicles 

      Bertran Albertí, Eduardo; Martinez, L; Miguel López, José María; Munilla, I (1982-07)
      Article
      Open Access
      This paper describes a microcomputer-based algorithm used to control a dc separately excited motor for electric vehicle drive. The control programme consists essentially of two secondary programmes which perform respectively ...
    • A novel energy management strategy for fuel-cell/supercapacitor hybrid vehicles 

      Carignano, Mauro; Costa Castelló, Ramon; Nigro, Norberto; Junco, Sergio (2017-07-01)
      Article
      Open Access
      Hybrid platforms powered by fuel cell and supercapacitor represent a powertrain with active state-dependent constraints, providing an adverse scenario for the energy management. In these platforms, the performance of the ...
    • A Novel PMSM Hybrid Sensorless Control Strategy for EV Applications Based on PLL and HFI 

      Trancho, Elena; Ibarra Basabe, Edorta; Arias Pujol, Antoni; Salazar, Cristobal; Lopez, Iñigo; Diaz de Guereñu, A.; Peña, alberto (2016)
      Número de revista
      Open Access
      In this paper, a novel hybrid sensorless control strategy for Permanent Magnet Synchronous Machine (PMSM) drives applied to Electric Vehicles (EV) is presented. This sensorless strategy covers the EV full speed range and ...
    • A traffic-aware electric vehicle charging management system for smart cities 

      Barbecho Bautista, Pablo Andrés; Lemus Cárdenas, Leticia; Urquiza Aguiar, Luis; Aguilar Igartua, Mónica (Elsevier, 2019-12-01)
      Article
      Open Access
      The expected increase in the number of electric vehicles (EVs) in the coming years will contribute to reducing CO2 pollution in our cities. Currently, EVs' users may suffer from distress due to long charging service times ...
    • Active-power voltage-support for a microgrid under short-circuits, modelled in complex valued domain 

      Iñiguez Amigot, José Ignacio; Miret Tomàs, Jaume; Camacho Santiago, Antonio; Chico Villegas, José Pascual (2023)
      Conference report
      Restricted access - publisher's policy
      The growing number of electric vehicles (EVs) connected to the grid are a promising potential to support the overall system stability, known as vehicle to grid concept. During grid faults these vehicles can be seen as ...
    • ACV para la evaluación de las políticas públicas de Ecuador en materia de vehículos eléctricos. 

      Rosero Añazco, Ramiro (Universitat Politècnica de Catalunya, 2015-09)
      Master thesis
      Open Access
      El presente trabajo se desarrolla con el fin de evaluar el impacto medioambiental de las políticas propuestas por el Gobierno de la República del Ecuador en materia de vehículos eléctricos, estas incluyen preferencias ...
    • Advanced methodology for the optimal sizing of the energy storage system in a hybrid electric refuse collector vehicle using real routes 

      Cortez, Ernest; Moreno Eguilaz, Juan Manuel; Soriano Alfonso, Franciso (Multidisciplinary Digital Publishing Institute (MDPI), 2018-11-24)
      Article
      Open Access
      This paper presents a new methodology for optimal sizing of the energy storage system ( ESS ), with the aim of being used in the design process of a hybrid electric (HE) refuse collector vehicle ( RCV ). This methodology ...
    • Aerodynamics of Cronuz with Kratos multiphysics 

      Call Piñol, Oriol (Universitat Politècnica de Catalunya, 2020-05-19)
      Master thesis
      Restricted access - author's decision
      Electric vehicles are becoming an increasing need since the traditional and pollutant combustion engines are about to be extinguished. The future, in the present moment, is the design of better, more efficient and less ...
    • Aggregation techniques for energy flexibility 

      Valsomatzis, Emmanouil (Universitat Politècnica de Catalunya, 2017-12-04)
      Doctoral thesis
      Open Access
      Covenantee:   Aalborg universitet
      Over the last few years, the cost of energy from renewable resources, such as sunlight and wind, has declined resulting in an increasing use of Renewable Energy Sources (RES). As a result, the energy produced by RES is fed ...
    • Analysis and design of a parking place with vehicle-to-grid electricity buffering 

      Bueno Nuin, Tomás (Universitat Politècnica de Catalunya, 2022-08-24)
      Master thesis
      Open Access
      Covenantee:   Högskolan i Gävle
      The transition to a zero emissions society has already begun. A big effort should be done in the energy area and as engineers we have the power and the responsibility of using all our knowledge to look for the best and ...
    • Analysis and optimisation of the current gears transmission system of the UPC ecoRacing Formula Student vehicle 

      Ferrer Fabón, Blanca (Universitat Politècnica de Catalunya, 2018-06-10)
      Bachelor thesis
      Restricted access - author's decision
      This project contains the analysis and optimisation of the gears transmission system which has been designed for the new Formula Student vehicle ecoRX, from UPC ecoRacing team. First, the system design to analyse is ...
    • Analysis of Business Models for EV Fleets in Cites 

      Kuntz, Daniel (Universitat Politècnica de Catalunya, 2017-06-15)
      Master thesis
      Open Access
      This thesis examines the transition from internal combustion engine (ICE) fleets to electric vehicle (EV) fleets. In particular, there is a focus on the economic effects from the point of view of the fleet owner, as well ...
    • Analysis of different powertrain configurations for a formula style electric racecar 

      Badal I Regas, Jan (Universitat Politècnica de Catalunya, 2019-11-04)
      Master thesis
      Open Access
      Covenantee:   Lunds universitet
      The aim of this thesis is to provide useful framework for the design of the upcoming electric race car of Lund Formula Student Team. The thesis intends to find the different powertrain concepts on the state of the art. ...
    • Analysis of Inductive Power Transfer Systems for Electric Vehicle Charging Applications 

      Obiols Pascual-trenor, Santiago (Universitat Politècnica de Catalunya, 2019-06-18)
      Master thesis
      Restricted access - author's decision
      Covenantee:   Cardiff University
      This research report is structured in 7 Chapters which pretend to guide the reader from a general point of view of Wireless Power Transfer (WPT) and its applications, to a deep and better understanding of Inductive Power ...
    • Analysis of smart energy systems and high participation of V2G impact for the ecuadorian 100% renewable energy system by 2050 

      Icaza, Daniel; Flores Vázquez, Carlos Alberto; Flores Vázquez, Carlos Alberto (2023-05-12)
      Article
      Open Access
      This research presents a 100% renewable energy (RE) scenario by 2050 with a high share of electric vehicles on the grid (V2G) developed in Ecuador with the support of the EnergyPLAN analysis tool. Hour-by-hour data iterations ...
    • Analysis of the future of mobility: the battery electric vehicle seems just a transitory alternative 

      Cremades Oliver, Lázaro Vicente; Canals Casals, Lluc (2022-12-02)
      Article
      Open Access
      It is, undoubtedly, a widespread belief that the electric vehicle (EV) is considered sustainable. However, in the manufacturing and retirement phases, EVs do not appear to be as sustainable as internal combustion vehicles ...
    • Analysis of vehicle-to-grid optimization for peak shaving: a case study of an office building in Belgium 

      Oliver Vila, Isaac (Universitat Politècnica de Catalunya, 2023-09-18)
      Bachelor thesis
      Open Access
      Covenantee:   Katholieke Universiteit te Leuven
      La tesi proposa l'ús de dos algoritmes d'optimització per simular la implementació d'un sistema Vehicle-to-Grid per proporcionar serveis de reducció de pics a un edifici d'oficines. El primer algoritme busca generar una ...