Essays about: "HVAC"

Showing result 21 - 25 of 123 essays containing the word HVAC.

  1. 21. Development of CFD method to model thermal properties of laminates in a truck cab : Modeling solids and HVAC performance

    University essay from Linköpings universitet/Mekanisk värmeteori och strömningslära

    Author : Aniruddh Mohan; [2022]
    Keywords : CFD; Conjugate heat transfer; HVAC; Shell modeling;

    Abstract : The study of Heating, Ventilation and Air Conditioning (HVAC) system performance is important to understand its energy consumption, especially for electric vehicles. The purpose of this thesis is to develop a methodology to simulate the flow within the Scania S20H cab while also capturing the thermal properties of the fluid and solids within the cab. READ MORE

  3. 22. The Factory of the Future: An analysis on buildings, HVAC, and heat recovery systems in order to reduce energy consumption

    University essay from Lunds universitet/Institutionen för energivetenskaper

    Author : Christina Naumburg; [2022]
    Keywords : HVAC; energy; consumption; electricity; industry; heat recovery; Technology and Engineering;

    Abstract : The industrial sector in Sweden accounted for 38 percent of the country’s total energy consumption in 2019. As the world’s focus has shifted drastically on energy consumption, the industry sector’s has as well due to energy initiatives and government-driven regulations. READ MORE

  4. 23. Occupancy detection and prediction with sensors and online machine learning : Case study of the Elmia exhibition building in Jönköping

    University essay from KTH/Byggvetenskap

    Author : Allen Chen; [2022]
    Keywords : ;

    Abstract : Buildings account for approximately 40% of energy consumption in the EU, and despite drastic increasing measures for energy efficient operation, the net value of energy consumption is expected to continue increasing because ofincreasing urbanization.While there has been increasing work done on managing external loads such as adapting to unpredictable climates, the research on internal loading, such as occupants, is still nascent. READ MORE

  5. 24. Normalization of Cooling Demand in Buildings, development, and evaluation of methods

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

    Author : Xingtong Wu; [2022]
    Keywords : ;

    Abstract : Because of the increasing demand for indoor thermal comfort and the better insulation performance of building envelopes, cooling demand is an increasingly important part of building energy consumption despite the cold climate in Stockholm. Finding a way to normalize cooling demand to climatic conditions will help better energy audits to improve the building performance to achieve energy-saving. READ MORE

  6. 25. Improving the efficiency and sustainability of indoor climate commissioning : How user experience design can improve the commissioning process

    University essay from Jönköping University/JTH, Avdelningen för datateknik och informatik

    Author : Milad Ziai; Silvio Polli Ghedin; Sofie Lindstrand; [2022]
    Keywords : Indoor climate commissioning; User Interfaces; Usability; Efficiency; User Experience Design; User Experience; Experience Design; DCV systems; HVAC systems; Sustainability;

    Abstract : Buildings consume a significant portion of the world's overall electricity consumptionand it is critical for people's well-being and performance to have a good indoor climate. This is projected to rise as living conditions improve and climate change occurs. READ MORE