Sökning: "fault location"

Visar resultat 1 - 5 av 50 uppsatser innehållade orden fault location.

  1. 1. Simulation Model - Grid Connection of a Marine Current Power Turbine

    Master-uppsats, Uppsala universitet/Institutionen för elektroteknik

    Författare :Muhammad Farooq Mazhar; [2023]
    Nyckelord :Power electronics; Filters; Marine-current turbine; Grid connection; Damping;

    Sammanfattning : Renewable energy is a reliable source of energy and can provide promising solution to the on-going energy crisis if harnessed properly. Some of the common energy sources in which a lot of research is invested include wind,solar, water and biofuels. LÄS MER

  3. 2. Machine Vision Based Quality Control and Fault Detection in a Textile Dyeing Machine

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Industriell elektroteknik och automation

    Författare :Evelina Morgan; Valter Möller; [2023]
    Nyckelord :Technology and Engineering;

    Sammanfattning : Fault detection systems come in a variety of formats and are used in many different types of machines and industries. They can be used to perform fast and accurate detection, classification and analysis. The need for user interaction can be decreased and by that the general level of automation can be increased. LÄS MER

  4. 3. DIAGNOSING ETHERNET CABLES USING TIME DOMAIN REFLECTOMETRY IN ETHERNET CIRCUITS

    Master-uppsats, Mälardalens universitet/Akademin för innovation, design och teknik

    Författare :Anton Sundqvist; [2023]
    Nyckelord :;

    Sammanfattning : Ethernet cables are a vital component in modern systems, providing reliable data transmission between devices. However, like any other physical component, these cables are subject to wear and tear. Depending on several factors, this wear and tear can happen at different rates, and unplanned stops in a system must be avoided. LÄS MER

  5. 4. Microgrid Protection Strategies for the Swedish Power System

    Master-uppsats, Lunds universitet/Institutionen för energivetenskaper

    Författare :Zalak Shah; [2023]
    Nyckelord :Microgrid; Protection; three-phase fault; earth fault; Technology and Engineering;

    Sammanfattning : This thesis mainly focuses on the protection strategies of microgrids for the Swedish power system in the medium voltage distribution system and specifically on the three-phase fault and earth faults protection strategies. For the analysis of both faults, different grid-connected, and islanding operations are simulated using DIgSILENT Power Factory. LÄS MER

  7. 5. Fault current injection from Inverter Based Generation in the distribution grid : A case study of distribution grid on the Swedish island of Gotland

    Master-uppsats, Uppsala universitet/Institutionen för elektroteknik

    Författare :Farsad Mansori; [2022]
    Nyckelord :Distribution generator; Inverter-Based Distributed Generation; Inverter Based Generation; DFIG; PSCAD; Distribution grid; Overcurrent protection;

    Sammanfattning : This work proposes recommendations for new guidelines for fault current injection on a distribution grid. These guidelines will help improve the transition towards renewable electrical energy generation. LÄS MER