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Visar resultat 1 - 5 av 8 uppsatser som matchar ovanstående sökkriterier.

  1. 1. Decision support in a volatile electricity market: forecasting and cost optimization

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Institutionen för reglerteknik

    Författare :Oscar Andreas Olsson; [2023]
    Nyckelord :Technology and Engineering;

    Sammanfattning : Given the increase in electricity prices in recent years due to two reasons; the rebound effect after the initial corona outbreak and the Russian invasion of Ukraine, the burden of paying the rising monthly expense for electricity has become an unwelcome reality for a significant part of society. The electricity trades on the open market called Nord Pool for the Nordic countries, among others, where buyers and sellers come together to find a market price for electricity each day. LÄS MER

  3. 2. Analysis of Market-Based Flexibility Services- An Evaluation of Flexible Resources’ Indirect Impact on Network Congestion.

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Miljö- och energisystem

    Författare :Tobias Gunneberg; [2021]
    Nyckelord :Local flexibility markets; Demand-side flexibility; Congestion management; Load shifting; flexible resources; Technology and Engineering;

    Sammanfattning : Capacity shortages in electricity grids can impose significant costs on society due to missed investments in industry. Due to limited profit opportunities and long lead times, grid reinforcements are not a viable solution to the problem, which must therefore be prevented through efficient use of existing grid resources. LÄS MER

  4. 3. IMPACT OF DIGITALIZATION ON ELECTRICAL MOTOR SYSTEMS : From an energy efficiency perspective

    Master-uppsats, Mälardalens högskola/Akademin för ekonomi, samhälle och teknik

    Författare :Lovisa Håkansson; Johan Höckerman; [2020]
    Nyckelord :;

    Sammanfattning : This master thesis is written in collaboration with the Swedish Energy Agency and the International Energy Agency (Electric Motor System Annex, EMSA) to investigate the potential of using digitalization as a tool to become more energy efficient with regards to electrical motor systems in the Swedish industry. The purpose of this thesis is to examine the potential of energy efficiency, market maturity, opportunities, barriers, and risks related to digitalization applied to electrical motors in Swedish industry. LÄS MER

  5. 4. Fatal accidents in the mining industry – do investors react rationally?

    Kandidat-uppsats, Lunds universitet/Nationalekonomiska institutionen

    Författare :Björn Mattsson; [2020]
    Nyckelord :Finance; behavioral finance; market psychology; overreaction theory; efficient market hypothesis; mining; fatal accidents; Business and Economics;

    Sammanfattning : The mining industry is characterized by a hazardous working environment for its employed blue-collar workers and a general complexity of valuation for investors. By theories of behav-ioral finance, corporate social responsibility, and others outlined in the following, this makes a setting where one could plausibly expect reactions and even overreactions among investors to fatal accidents incurred among employed miners related to the mining operations. LÄS MER

  7. 5. A Return Maximizing Strategy in Market Rebounds for Swedish Equity Funds

    Kandidat-uppsats, KTH/Matematisk statistik

    Författare :Carl Sävendahl; Erik Flodmark; [2019]
    Nyckelord :Applied Mathematics; Multiple Linear Regression; Swedish Equity Funds; Macroeconomics; Market Rebound; Fund Performance; Stocks; Tillämpad Matematik; Multipel Linjär Regression; Svenska Aktiefonder; Makroekonomi; Market Rebound; Fondavkastning; Aktier;

    Sammanfattning : The growing interest in savings on the financial markets implicates that the competition is expanding and managers of Swedish equity funds need to create shareholder value, independent of the macroeconomic situation. The Swedish financial market experienced a rapid rebound during the first quarter of 2019, following the plunge in the preceding quarter. LÄS MER