Essays about: "air heating"

Showing result 1 - 5 of 274 essays containing the words air heating.

  1. 1. Energy retrofitting effect on perceived indoor climate: A case study of Estonian multi-family buildings

    University essay from Lunds universitet/Avdelningen för Energi och byggnadsdesign; Lunds universitet/Institutionen för arkitektur och byggd miljö

    Author : Kadri Reinumägi; [2023]
    Keywords : Indoor environment; Thermal comfort; Indoor Air Quality; Window airing habits; Energy renovation; Occupant survey; Technology and Engineering;

    Abstract : Energy renovations are an important measure for achieving the European Union’s target of climate neutrality by 2050. To meet the EU goal, Estonia needs to fully renovate 14 000 multi-family buildings by that time, affecting the indoor environment conditions of a large number of people. READ MORE

  3. 2. Optimization of Thermal Comfort on Electric Buses : A Comprehensive Study on Passenger Satisfaction in Stockholm, Sweden

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

    Author : Ellinor Hambraeus; Maxwell Minotta Cuervo; [2023]
    Keywords : Electric bus; Bus temperature; Thermal comfort; Energy efficiency; Predicted Mean Vote; Equivalent temperature v; Elbuss; busstemperatur; termisk komfort; energieffektivisering; Predicted Mean Vote; Ekvivalent temperatur vii;

    Abstract : The transition towards electrification in the bus sector is necessary to achieve the global climate goals and has gained significant traction in recent years. However, there are critical challenges associated with this transition, one of them being the absence of excess heat that traditional combustion engines provided to warm the bus cabin. READ MORE

  4. 3. Methodology for Designing Bespoke Air Handling Units

    University essay from KTH/Energiteknik

    Author : Alexandra Malysheva; [2023]
    Keywords : bespoke air handling unit; evaporative cooling system; two-stage crossflow heat exchanger; 3D-modeling; platsbyggt luftbehandlingsaggregat; evaporativt kylsystem; tvåstegs motströmsvärmeväxlare; 3D-modeling;

    Abstract : This master's thesis explores the role of bespoke air handling units in enhancing energy efficiency in existing buildings. The context for the study is set against the backdrop of global initiatives, including the United Nations' Sustainable Development Goals, specifically Goal 7, which emphasizes the need to improve energy efficiency to combat climate change. READ MORE

  5. 4. Real-time Energy Performance Tracking

    University essay from Högskolan i Skövde/Institutionen för informationsteknologi

    Author : Huu Thien Nguyen; [2023]
    Keywords : ;

    Abstract : Energy performance tracking is becoming increasingly significant in the building industry as a means of improving energy efficiency. This thesis provides answers to the questions related to improving energy tracking system in general, including its potentials, problems and challenges. READ MORE

  6. 5. Data Centres as Prosumers: A Techno-Economic Analysis

    University essay from Uppsala universitet/Institutionen för materialvetenskap

    Author : Jeremy Ericsson Sintong; [2023]
    Keywords : Data Centres; Prosumers; Techno-Economic Analysis; Waste Heat Recovery; District Heating; Heat Supply; Air-Cooled Data Centre;

    Abstract : Rapid growth of digitalization has urged Data Centres (DC) to be more energy efficient by recovering waste heat from server racks that would otherwise be wasted. This techno-economic study is focused on upgrading low temperature waste heat from typical Air-Cooled DC for District Heating Network (DHN) market in Stockholm region. READ MORE