Sökning: "Lisa Sander"

Hittade 1 uppsats innehållade orden Lisa Sander.

  1. 1. Evaluation of critical fault scenarios for operation with inherent overload in HVDC stations

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Elektricitetslära

    Författare :Lisa Sander; [2018]
    Nyckelord :HVDC; Modular multilevel converter; VSC; transient currents; transient voltages; inherent overload; converter bus fault; pole to pole fault;

    Sammanfattning : The HVDC, High Voltage Direct Current, is important when it comes to upgrading the energy system to a renewable, sustainable and efficient system. This master thesis is investigating what is happening during the most decisive fault cases when the HVDC station is operating with inherent overload. LÄS MER