Sökning: "Heating System"

Visar resultat 26 - 30 av 1547 uppsatser innehållade orden Heating System.

1. 26. Antarctic Subglacial Lakes as Environmental Analogues for Possible Hidden Biospheres on the Moons Europa and Enceladus

   Master-uppsats, Uppsala universitet/Institutionen för geovetenskaper

   Författare :Jonas Fahlman; [2023]
   Nyckelord :astrobiology; icy moons; subglacial lakes; ice dynamics; thermal regimes; extremophiles; anthropogenic contamination; astrobiologi; ismånar; subglaciala sjöar; is-dynamik; termiska regimer; extremofiler; antropologisk kontaminering;

   Sammanfattning : The evolving science of astrobiology for the search for life beyond Earth has put focus on the possibility of subsurface bodies of liquid water beneath the surface of icy moons within our Solar System. Specifically, the Jovian moon of Europa and the Saturnian moon of Enceladus show telling characteristics of endogenous heating through their complex tidal resonances with their parent planets – suggesting the presence of oceans of liquid water and therefore a potential for astrobiology. LÄS MER

3. 27. Investigation of different ventilation profiles to avoid stratification in Nearly Zero Energy Buildings

   Magister-uppsats, Högskolan i Gävle/Energisystem och byggnadsteknik

   Författare :Alazne Irene Varela Santana; [2023]
   Nyckelord :stratification; water model; comfort; mixing; temperature; potential energy; net zero energy building;

   Sammanfattning : This research paper examines possible solutions for the problems that warm air heating is suffering in Nearly Zero Energy Buildings. These NZEBs are passive houses constructed to have high energy efficiency where the quantity of power used is equal to the power created annually, produced locally or in the surroundings by renewable energy sources. LÄS MER

4. 28. INTEGRERING AV API-DRIVNA STRATEGIER FÖR ENERGIEFFEKTIV UPPVÄRMNINGSOPTIMERING I BOSTADSBYGGNADER

   Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för tillämpad fysik och elektronik

   Författare :Frans Myrberg; [2023]
   Nyckelord :heating; API; disctrict heating;

   Sammanfattning : The purpose of this project is designed to see if it is possible to create a program that retrievesreal-time data on spot prices for both electricity and district heating, based on this data consciousdecisions are made about which heating system is the cheapest at the current time. All of this isaimed at reducing the heating cost for the property owner. LÄS MER

5. 29. Sustainable water treatment in the manufacturing industry : Investigation of the water treatment system at VCE, Hallsberg

   Master-uppsats, Linköpings universitet/Energisystem

   Författare :Johan Hagströmer; Forsberg Emma; [2023]
   Nyckelord :;

   Sammanfattning : Transitioning to circular flows is essential to economize the planet’s resources. One of the most important resources on earth is water as it is vital for all living things. However, water purification methods have proven to be very energy intensive, and increasing the circular water flows is therefore challenging. LÄS MER

7. 30. Analysis to reduce ice-related production losses for wind turbines

   Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

   Författare :Jhason Paran De La Cruz; [2023]
   Nyckelord :Wind power; cold climate; wind turbine icing; ice losses; ice protection systems; blade heating; de-icing; analytical dashboard; data visualization.; Vindkraft; kalla klimat; nedisning av vindkraftverk; isförluster; isskyddssystem; uppvärmning av blad; avisning; analysverktyg; datavisualisering.;

   Sammanfattning : In the rapidly growing wind energy market, regions with cold climates are currently in the spotlight owing to their abundance of wind resources. However, the operation of wind turbines in cold climate conditions is challenged by serious icing problems. LÄS MER