Sökning: "Johanna Lenárd"

Hittade 2 uppsatser innehållade orden Johanna Lenárd.

  1. 1. Development of a Real-Time Simulation Model in RSCAD of a STATCOM and its Control System

    Master-uppsats, Uppsala universitet/Elektricitetslära

    Författare :Jessica Redander; Johanna Lenárd; [2021]
    Nyckelord :STATCOM; FACTS; Grid Forming; Control System; Modular Multilevel Converter; Voltage Source Converter; Power System; RSCAD; RTDS;

    Sammanfattning : The development of interconnected power systems together with an increasing number of renewable non-synchronous power sources, create major challenges for the power system to meet the voltage stability and power quality requirements. One way to increase the voltage stability in a sustainable way is to locally implement a STATCOM. LÄS MER

  3. 2. Utbyggd laddinfrastruktur i Falkenberg : En analys av Falkenberg Energi AB:s distributionsnät vid en elektrifierad fordonsflotta

    Kandidat-uppsats, Uppsala universitet/Institutionen för fysik och astronomi

    Författare :Agata Absalyamova; Emil Arvidsson; Filip Breitholtz; Hanna Canholm; Amanda Daniels; Johanna Lenárd; Katja Orrenius; Louise Persson; Anton Thorstensson; [2019]
    Nyckelord :elbilsladdning; elnät; lastprofil; simulering; transformator; kabel;

    Sammanfattning : The aim of the project was to examine the possible increase of electric power usage for electric cars with retained capacity in the electric grid of Falkenberg Energi AB. This also included identifying the fragile components in the grid. LÄS MER