Essays about: "air conditioning systems"

Showing result 1 - 5 of 71 essays containing the words air conditioning systems.

  1. 1. Status Mapping of tank to grave management of Low-GWP refrigerants.

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Sandra Parra Gimeno; [2023]
    Keywords : Refrigerant; Blends; Synthetic low-GWP refrigerant; Natural refrigerant; Global Warming Potential GWP ; Tank-to-grave; Interviews.; Köldmedier; Blandning; Globalt uppvärmningspotential GWP ; Låg-GWP köldmedier; Naturligt köldmedier; installation till destruktion; Intervjuer.;

    Abstract : Refrigeration plays a vital role today in various residential, commercial, and industrial processes, requiring refrigerants to facilitate the cooling or heating processes. Over time, refrigerants have undergone significant changes to meet technological, social, environmental, and economic needs. READ MORE

  3. 2. Living with the surrounding conditions - Towards a more sustainable way of dwelling in an urban context

    University essay from Lunds universitet/Institutionen för arkitektur och byggd miljö

    Author : Raphael Börlin; [2023]
    Keywords : adaptive housing; performative dwelling; lowtech; typology; climate conditions; urban housing; Arts and Architecture;

    Abstract : Historically, inhabitants have always altered their domestic spaces to adapt to different environmental conditions and to meet personal needs. Especially in rural dwellings, lowtech but very effective and simple ways of adaptations have been and are still in use. READ MORE

  4. 3. Demand controlled ventilation : Impact on energy use and indoor environmental quality

    University essay from Mälardalens universitet/Akademin för ekonomi, samhälle och teknik

    Author : Therese Ottosson; [2023]
    Keywords : ;

    Abstract : European buildings account for a significant share of the energy-related emissions in Europe. Addressing the increasing energy use and its contribution to greenhouse gases (GHG) is internationally recognized as crucial, and emissions must be halted. READ MORE

  5. 4. Understanding the Building Processes of a Net-Zero Energy Building : A follow-up study on an energy effective campus building and interactions between the occupants and the smart HVAC system

    University essay from KTH/Hållbara byggnader

    Author : Ajaysingh Patil; [2023]
    Keywords : ;

    Abstract : Net-Zero Energy Buildings (NZEBs) have emerged as a result of rapid advancements in the construction industry and the growing demand forsustainable buildings. However, this progress has led to a potential gap in information dissemination between policy makers and buildingprofessionals. READ MORE

  6. 5. Predicting room occupancy based on carbon dioxide concentration levels : And potential energy-saving use cases in HVAC (heating, ventilation and air conditioning) control systems.

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Elias Eliasson Schuhmacher; Markus Ledung; [2023]
    Keywords : ;

    Abstract : This thesis aims to explore the possibilities of recording room occupancy based on measured CO2 (carbon dioxide) concentration levels, and potential energy-saving uses in HVAC (heating, ventilation and air conditioning) - control systems. Furthermore, this thesis specifically aims to use unsupervised machine learning methods, which removes the need for generating correct occupancy labels and training the models before deploying them. READ MORE