Essays about: "electrical energy consumption"

Showing result 11 - 15 of 194 essays containing the words electrical energy consumption.

  1. 11. A Study on Building Energy Modelling and Energy Efficiency Strategies for Educational Buildings

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

    Author : Robertson Manuel André Gil Castro; Raúl Vera Martínez; [2023]
    Keywords : Energy Saving Measures; Building Energy Efficiency; Energy Modeling of Educational Buildings; IDA ICE; Academic Buildings; Campus Energy Utilization; Energibesparande åtgärder; Byggnaders Energieffektivitet; Energimodellering av Undervisningsbyggnader; IDA ICE; Akademsiska Byggnader; Campus energiavnändning;

    Abstract : The building sector is one of the sectors with the highest energy utilization and is one of the largest sources of CO2 emissions worldwide. At the same time, energy prices in Europe have significantly increased in recent years. READ MORE

  3. 12. Power system balancing in Swedish future scenarios of 2045 - Estimating contributions from V2G

    University essay from Lunds universitet/Industriell elektroteknik och automation

    Author : Pontus Herrmann; Julia Jonasson; [2023]
    Keywords : Technology and Engineering;

    Abstract : The ongoing climate change calls for an immediate decarbonization of society, where one important measure is a rapid transition of the energy system through an expansion of variable renewable energy sources, such as wind and solar photovoltaic power production. This transition imposes new challenges to the electrical power system, not least from a power balance perspective. READ MORE

  4. 13. MODELLING OF HEAT TRANSFER OF RAILWAY SWITCH HEATING

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

    Author : Siddharth Suresh Sumathi; [2023]
    Keywords : Conjugate Heat transfer analysis; transient analysis; CFD; insulation; measurement data uncertainties.; Konjugat Värmeöverföringsanalys; transientanalys; CFD; isolering; mätdata osäkerheter.;

    Abstract : Switches and crossings are vital components of the railway network. Obstacles to the smooth functioning of these components could result in delays and network traffic. Given the geographical location of Sweden, snow is one of the major obstacles for the switches. READ MORE

  5. 14. Batteries charging into the future? Techno-economical analysis of BESS participation on the Swedish frequency regulation market using a mixed method approach

    University essay from Lunds universitet/Miljö- och energisystem

    Author : Theodor Rosengren; [2023]
    Keywords : Battery Energy Storage Systems; Frequency Regulation; FCR-D; FFR; economic feasibility; Sweden; Technology and Engineering;

    Abstract : As the penetration of variable renewable energy is increasing, the demand for flexibility in the electrical grid is on the rise. One way in which flexibility is needed is to provide frequency regulation. If electricity consumption and production momentarily are unbalanced there needs to. READ MORE

  6. 15. Techno-Economic Analysis of Solar and Battery Systems : A Comprehensive Analysis of Key Parameters

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

    Author : Sofia Lundholm; [2023]
    Keywords : Photovoltaic systems; battery energy storage systems; techno-economic analysis; dispatch strategies; electrical pricing areas; energy management; grid independence.; Solcellssystem; energilagringssystem; tekno-ekonomisk analys; elprisområdet; energihushållning; självständighet från elnätet;

    Abstract : Sweden has experienced a significant increase in installed solar power capacity between 2010 and 2020, driven by decreasing installation costs, government subsidies and widespread public interest. However, Sweden's geographical distribution of electricity generation and consumption presents challenges for the national grid. READ MORE