Essays about: "thesis cycling"

Showing result 6 - 10 of 131 essays containing the words thesis cycling.

  1. 6. Macroeconomic Factors and their role in Moderating Diversification effect of Asset Classes in the EU

    University essay from Umeå universitet/Företagsekonomi

    Author : Karl Nilsson; Tanyue Zheng; [2023]
    Keywords : macroeconomic factors; asset classes; diversification strategies; portfolio management; institutional qualities;

    Abstract : After the 2008 financial crisis, some have questioned the historically positive benefits ofdiversification, meanwhile others have stated a clear misunderstanding of whatdiversification entails. This study argues diversification is still viable in portfolio theory,and that more effort should be emphasized on macroeconomic factors’ role in theoptimal portfolio. READ MORE

  3. 7. Techno-Economic Optimization and Control of Hybrid Energy Systems

    University essay from Linköpings universitet/Fordonssystem

    Author : Louise Calmered; Tanja Nyberg; [2023]
    Keywords : Hybrid Energy Systems; Optimization; Control Techniques; Peak Shaving; Energy Arbitrage; Ancillary Services;

    Abstract : The increasing demand for renewable energy sources to meet climate targets and reduce carbon emissions poses challenges to the power grid due to their intermittent nature. One potential solution to maintain grid stability is by implementing Hybrid Energy Systems (HESs) that incorporate a Battery Energy Storage System (BESS). READ MORE

  4. 8. 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

  5. 9. Effect of dwell (hold) time on high temperature fatigue crack growth of AM components

    University essay from KTH/Lättkonstruktioner, marina system, flyg- och rymdteknik, rörelsemekanik

    Author : Hemanth Venkatesan; [2023]
    Keywords : Dwell time; creep; fatigue; IN718; LPBF; hold time; sustained loading; Uppehållstid; krypning; utmattning; IN718; LPBF; hålltid; ihållande belastning;

    Abstract : GKN Aerospace AB, Sweden (GAS) is one of the leading companies taking up the charge in manufacturing components using Additive Manufacturing(ed) (AM) techniques in the aerospace sector. They are a hub of engineering and they are a supplier of engine and engine components to the world’s leading aero-engine manufacturers, and airframes to civil and military aircraft manufacturers. READ MORE

  6. 10. Multifunctional ice and snow repellent coatings for photovoltaic modules

    University essay from Uppsala universitet/Solcellsteknik

    Author : Gunnar Sandkvist; [2023]
    Keywords : sol-gel; superhydrophobic; dip-coating; anti-reflective; silica;

    Abstract : Implementation of solar power by photovoltaic modules in cold climates, such as northern Sweden, implies several challenges. Ice and snow coverage not only leads to reduction in energy production due to shading, but it also puts equipment at risk from additional weight. READ MORE