Sökning: "energysaving potential"

Hittade 4 uppsatser innehållade orden energysaving potential.

1. 1. Enabling More Efficient E-Mobility : Grease Development by a Novel Bearing-Grease Test Machine

   Master-uppsats, KTH/Maskinkonstruktion (Avd.)

   Författare :Gabriel Benjamin Calderon Salmeron; [2019]
   Nyckelord :Deep groove ball bearing; Lithium complex grease; Polypropylene grease; energysaving potential; High speed bearing-grease testing machine; Spårkullager; Litiumkomplexfett; Polypropenfett; Energibesparingspotential; Höghastighetslagermaskin;

   Sammanfattning : The inclusion of electric vehicles in the automotive industry represents an opportunity for lubricating grease producers. Different speed, loads, and electric conditions are present in the bearings of the electric vehicles when compared with the conditions in a traditional internal combustion engine vehicle. LÄS MER

3. 2. Comparison of centralized anddecentralized ventilation in amultifamily building in Stockholm : An LCA-study

   Master-uppsats, KTH/Energiteknik

   Författare :Sara Lindvall; [2018]
   Nyckelord :;

   Sammanfattning : Construction companies in Sweden has to comply with regulations forboth indoor environment and energy performance in multifamily buildings,and they also face a growing demand for certified green buildings.In order to lower the energy demand, all potential energy savings areof interest. LÄS MER

4. 3. Energy audit of an industrial facility,Hagby waste management plant

   Master-uppsats, KTH/Industriell ekologi

   Författare :Maksym Kunytsia; [2016]
   Nyckelord :energy audit; energy efficiency; energy saving opportunities;

   Sammanfattning : In order to answer modern challenges, which come from increasing needs in energy forprivate persons and industries as well as in order to decrease negative environmentalimpacts, caused by the processes of energy generation, it is important to constantly searchfor untapped energy efficiency potential. Moreover, nowadays, energy efficiency hasbecome one of the prerequisites of successful market competitiveness for any type ofindustry on local and global levels. LÄS MER

5. 4. Carbon dioxide in ice rink refrigeration

   Master-uppsats, KTH/Tillämpad termodynamik och kylteknik

   Författare :TUYET NGUYEN; [2013]
   Nyckelord :CO2; carbon dioxide; ice rink; refrigeration; CO2; koldioxide; kylsystem; ishall;

   Sammanfattning : The average energy consumption of one ice rink is around 1000MWh/year, which approximately69% is occupied by the refrigeration unit and heating demand. With the aim of decreasing theenergy consumption, a new concept of refrigeration system with CO2 as a refrigerant has beendeveloped and it is promising to become a high potential next generation for refrigeration systemin ice rink. LÄS MER