Essays about: "energy-efficiency"

Showing result 16 - 20 of 931 essays containing the word energy-efficiency.

  1. 16. Increasing energy efficiency of O-RAN through utilization of xApps

    University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Author : Fredrik Borg; [2023]
    Keywords : telecom; o-ran; ric; xapp; radio access networks; energy efficiency;

    Abstract : As 5G becomes more established and faces widespread roll-out, energy consumption of radio access networks around the globe will increase. Since the high-frequency radio waves used in 5G communication has a shorter effective range compared to the waves used in previous generations, 5G networks will require a higher number of radio units to compensate for their reduced range. READ MORE

  3. 17. Analysis of the impacts of climate change on the energy use and indoor environmental quality in an office

    University essay from KTH/Hållbara byggnader

    Author : LOVÍSA ÓSK GUNNARSDÓTTIR; [2023]
    Keywords : ;

    Abstract : As the climate continues to change in upcoming years, the building sector will face serious and challenging problems where buildings will need to be adapted to withstand the changes. This study examined the impact of climate change on the energy need and indoor thermal comfort of an office building in Stockholm, Sweden. READ MORE

  4. 18. Optimizing the Performance and Efficiency of District Heating Substations : A Study of the Cooling Process and Overall System Improvements in Ludvika

    University essay from Högskolan Dalarna/Institutionen för information och teknik

    Author : Marwan Ali; Eema Sheykhi Narani; [2023]
    Keywords : Energy efficiency in multi-family buildings; District heating efficiency; Sustainability; District heating control; Cooling process;

    Abstract : The concept of future sustainability is driving efforts toward the efficient improvement of energy systems. District heating systems play a key role in balancing the energy system by improving performance and flexibility. READ MORE

  5. 19. Influence of Varying Electric Light Distribution on Melanopic Equivalent Daylight Illuminance and Lighting Energy Use

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

    Author : Rebecka Ståhl; Parvathy Biju; [2023]
    Keywords : Alertness; Circadian Entrainment; Clear Sky; Correlated Colour Temperature; Daylighting; Direct Electric Lighting; Direct-Indirect Electric Lighting; Energy-Efficiency; Grasshopper; Integrative Lighting; LARK 2.0; Melanopic Equivalent Daylight Illuminance; Overcast Sky; Photopic Illuminance; Spectral Power Distribution.; Technology and Engineering;

    Abstract : Human beings in modern society spend more than 90% of their time indoors to live, work, and socialize. To improve health, quality of life and task performance, integrative lighting is designed to give the right light at the right time at the eye to stimulate circadian entrainment. READ MORE

  6. 20. Improved Energy Benchmarking of Supermarkets Buildings

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

    Author : Sahar Shaghiasl; [2023]
    Keywords : ;

    Abstract : Amongst commercial spaces, supermarkets are the most energy intensive building and the presence of these building is expected to rise. Therefore, the study of energy efficiency and the impact of supermarket on environment is the important areas which needs a lot of research. READ MORE