Sökning: "Tomas Högberg"

Hittade 3 uppsatser innehållade orden Tomas Högberg.

  1. 1. Self Service Customer Support of Electric Vehicle Charging Stations

    Master-uppsats, KTH/Kraft- och värmeteknologi

    Författare :Tomas Högberg; [2020]
    Nyckelord :EV charging; troubleshooting; STandUP;

    Sammanfattning : The aim of this master thesis is to develop a suggested methodology for how to use Mavenoid infrastructure to improve customer support of DEFA EV chargers. Mavenoid is a company that helps other companies automate customer support, especially troubleshooting. LÄS MER

  3. 2. Evaluation of liquid air as an energy storage alternative

    Kandidat-uppsats, KTH/Hållbar utveckling, miljövetenskap och teknik

    Författare :Tomas Högberg; Martin Tholander; [2018]
    Nyckelord :Liquid air; LAES; Energy storage; efficiency; Flytande luft; LAES; Energilagring; verkningsgrad;

    Sammanfattning : As renewable, intermittent energy sources are expected to increasingly replace fossil based energy, energy storage technologies are crucially important in achieving the goal of fossil free energy, a cornerstone of sustainable development. Liquid air energy storage (LAES) is a novel technology that liquefies air when excess electricity is available. LÄS MER

  4. 3. Att undvika en arktisk tragedi : Kollektiv förvaltning av fisket i Arktiska oceanens internationella vatten

    Kandidat-uppsats, Uppsala universitet/Kulturgeografiska institutionen

    Författare :Tomas Högberg; [2017]
    Nyckelord :Arctic; Tragedy of the commons; Fishery; Elinor Ostrom; Collective management; Arktis; Allmänningens tragedi; Fiske; Elinor Ostrom; Kollektiv förvaltning;

    Sammanfattning : In a time of climate change the Arctic region is undergoing rapid changes, and the decreasing sea ice cover is expected to draw increased commercial interests as The Arctic Ocean gets more accessible for resource exploitation. The central part of the ocean is common area, where, in theory, overfishing may result in a tragedy of the commons and related fish stocks collapse. LÄS MER