Essays about: "Hybrid Ventilation"

Showing result 6 - 8 of 8 essays containing the words Hybrid Ventilation.

  1. 6. Modeling and Optimization of Energy Utilization of Air Ventilation System of an Auditorium

    University essay from Högskolan i Gävle/Energisystem

    Author : Kappina Kasturige Kamani Sylva; [2016]
    Keywords : Hybrid Ventilation; CFD modeling; Auditorium;

    Abstract : Maintaining IAQ (Internal Air Quality) and thermal comfort of occupants in buildings have been a challenge to overcome satisfying the two ends: criteria for sustainability and cost effectiveness. Although there was a movement for mechanical ventilation systems in the recent past, in addition to the cost involved, they are found to not deliver the desired air quality, lead to social consequences such as sick building syndrome, contribute to environmental consequences related to ozone-depleting substances with increasing energy consumption, generate noise and having difficulties in cleaning and maintaining. READ MORE

  2. 7. Evaluation of a PVT Air Collector

    University essay from Högskolan Dalarna/Elektroteknik

    Author : Chadi Abd Alrahman; [2015]
    Keywords : ;

    Abstract : Hybrid Photovoltaic Thermal (PVT) collectors are an emerging technology that combines PV and solar thermal systems in a single solar collector producing heat and electricity simultaneously. The focus of this thesis work is to evaluate the performance of unglazed open loop PVT air system integrated on a garage roof in Borlänge. READ MORE

  3. 8. Hybrid Ventilation : Simulation of Natural Airflow in a Hybrid Ventilation System

    University essay from KTH/Installations- och energisystem

    Author : Daði Snær Pálsson; [2014]
    Keywords : Hybrid Ventilation; Natural Ventilation; Airflows; Indoor Environment; Atrium; Office Building; IDA ICE; Autodesk Simulation CFD;

    Abstract : This thesis investigates the possibilities of using hybrid ventilation in an office building in Stockholm. The focus is on simulating the natural airflow to find out for which conditions it is sufficient. The thesis is done at White Arkitekter AB in cooperation and under the supervision of environmental specialists working there. READ MORE