Now showing items 1-10 of 10

  • Analysis of the sensible and total ventilation energy recovery potential in different climate conditions. Application to the Spanish case 

    Ribé Torijano, Óscar; Ruiz Mansilla, Rafael; Quera Miró, Manuel; Cadafalch Rabasa, Jordi (2019-02-25)
    Article
    Restricted access - publisher's policy
    Energy recovery elements play a major role in the efficiency and sustainability of building ventilation systems. The use of a sensible or total energy recovery ventilator is a key decision for ventilation systems designers. ...
  • Design of Auxiliary Power Unit (APU) for co-operation with a turboshaft engine 

    Moreno Gallart, Eduardo (Universitat Politècnica de Catalunya, 2012)
    Bachelor thesis
    Open Access
  • Drain water heat recovery storage-type unit for residential housing 

    Torras Ortiz, Santiago; Oliet Casasayas, Carles; Rigola Serrano, Joaquim; Oliva Llena, Asensio (2016-06-25)
    Article
    Open Access
    The drain water heat recovery (DWHR) system is an interesting household technology to reduce energy costs and environmental impact. The objective of the utilisation of these devices is the recovery of the waste heat from ...
  • Estudi dels sistemes de recuperació de calor d'aire en sistemes de ventilació i climatització. Optimització tècnica i econòmica 

    Martínez Mas, Jordi (Universitat Politècnica de Catalunya, 2012-09)
    Master thesis (pre-Bologna period)
    Open Access
  • Exhaust heat recovery on automotive combustion engines 

    Gil Arbues, Andrea (Universitat Politècnica de Catalunya / Universität Stuttgart, 2011)
    Master thesis (pre-Bologna period)
    Restricted access - author's decision
    Also in modern combustion engines, the maximal energetic efficiency is lower than 45%, which means that 55% of the supplied energy is lost and released to the environment. Automobile manufacturers and R&D partner suppliers ...
  • Generador d'energia elèctrica a partir del calor corporal 

    Cañadas Sánchez, Ismael (Universitat Politècnica de Catalunya, 2017-05)
    Bachelor thesis
    Open Access
    Aquest projecte pretén estudiar i desenvolupar el disseny i implementació d’un generador de voltatge a partir de la calor que desprèn l’ésser humà i aprofitar-la per a carregar dispositius com mòbils, smartphones, tabletes, ...
  • Heat recovery in a drying process 

    Puerto Peris, Adrià (Universitat Politècnica de Catalunya, 2012)
    Master thesis (pre-Bologna period)
    Restricted access - author's decision
    This project has the aim of find different designs to optimize the energy usage in a drying process located in Hofors. The company is called Sorption AB and produces pellets using the waste material of the paper factories ...
  • Mission industrielle master MIDI : Récupération de chaleur fatale 

    Morillas Romero, Aida (Universitat Politècnica de Catalunya / Institut National Polytechnique de Lorraine, 2013)
    Bachelor thesis
    Restricted access - author's decision
    Dans le cadre du master MIDI «Management pour la innovation et design globale » il nous est demandé de faire un stage de 6 mois en entreprise afin de mettre en pratique les connaissances acquises durant l’année. Pour ma ...
  • Recuperación de calor de aire de ventilación en clima frío 

    Vakazova, Lilia (Universitat Politècnica de Catalunya, 2014-09)
    Master thesis
    Open Access
    El clima es factor determinante en las decisiones tomadas en proyecto de un edificio. Actualmente el ahorro de energía es un tema que cada dia adquiere mas importancia y valor. En los climas frios la demanda de energia ...
  • Use of the waste heat from the chillers for the heating of Läkerol Arena in Gävle 

    Mata González, Jaume (Universitat Politècnica de Catalunya / Högskolan I Gävle, 2013)
    Bachelor thesis
    Open Access
    Covenantee:  Högskolan i Gävle
    Every day, huge amounts of energy are used by all sectors of the economy. From transport to industries, energy constitutes the base of development and people’s way of living. Besides, the energetic demand of millions of ...