Sökning: "John Laury"

Hittade 1 uppsats innehållade orden John Laury.

  1. 1. Optimal Power Flow for an HVDC Feeder Solution for AC Railways

    Uppsats för yrkesexamina på avancerad nivå, KTH/Elektrisk energiomvandling

    Författare :John Laury; [2012]
    Nyckelord :;

    Sammanfattning : With today’s increasing railway traffic, the demand for electrical power has increased. However, several railway systems are weak and are not being controlled optimally. Thus, transmission losses are high and the voltage can be significantly lower than the nominal level. LÄS MER