Essays about: "energibesparingar"

Showing result 16 - 20 of 45 essays containing the word energibesparingar.

  1. 16. Energy Efficiency of 5G Radio Access Networks

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

    Author : Saivenkata Krishna Gowtam Peesapati; [2020]
    Keywords : Resource adaptation; Activity factor; Power modeling; Energy-efficiency; 5G; Q-learning;

    Abstract : The roll-out of the fifth-generation (5G) wireless networks alongside existing generations and characterized by a dense deployment of base stations (BSs) to serve an ever-increasing number of users and services leads to a drastic increase in the overall network energy consumption (EC). It can lead to an unprecedented rise in operational expenditure (OPEX) for the network operators and an increased global carbon footprint. READ MORE

  3. 17. Stripper Modification of a Standard MEA Process for Heat Integration with a Pulp Mill

    University essay from KTH/Kemiteknik

    Author : Paty Arango Munoz; [2020]
    Keywords : Carbon dioxide capture; pulp mill; chemical absorption; modelling; heat integration; Koldioxidinfångning; massabruk; kemisk absorption; modellering; värmeintegration;

    Abstract : De 20 största massabruken i Sverige släpper tillsammans ut ungefär 20 miljoner ton CO2 per år. Dessa utsläpp har biogent ursprung och anses därför vara klimatneutrala. Massa- och pappersindustrin är därmed en lämplig kandidat för implementeringen av BECCS (eng. READ MORE

  4. 18. Machine Learning to identify aberrant energy use to detect property failures

    University essay from KTH/Energiteknik

    Author : Shahroz Habib; [2020]
    Keywords : ;

    Abstract : The digitalization of energy sector has provided immense amount of data about buildings which created an untapped opportunity for energy savings using energy data analytics. In recent years, there has been significant research on energy optimization using machine learning. READ MORE

  5. 19. Optimal usage of EV batteries –  V2X and second life of batteries : From a circular economy perspective

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

    Author : Regina Leandersson; [2020]
    Keywords : V2B; V2G; second life of battery; PV storage; circular economy; V2B; V2G; återanvändbara elbilsbatterier; batterilagring; cirkulär ekonomi;

    Abstract : The increased number of electric vehicles (EV) will influence the electricity demand and could possibly exceed the maximum power available on the grid. In order to manage such development, new innovations and impactful policy mechanisms are crucial. READ MORE

  6. 20. LCC and LCA for Low Temperature Heating Integrated with Energy Active Envelope Systems

    University essay from KTH/Energiteknik

    Author : Esther Buitrago Villaplana; [2020]
    Keywords : EAW; U-value; energy savings; net present value; environmental impact; operating and maintenance costs; EAW; U-värde; energibesparingar; nuvärdet; miljöpåverkan; drifts- och underhållskostnader;

    Abstract : Windows has been always considered as heat sinks and they can account more than 25% of a building envelope. For this reason, its design and performance in dwellings play a major role in regulating the indoor environment. READ MORE