Sökning: "Christian Sonehag"

Hittade 1 uppsats innehållade orden Christian Sonehag.

  1. 1. Modeling of Ion Injection in Oil-Pressboard Insulation Systems

    Uppsats för yrkesexamina på avancerad nivå, Fasta tillståndets elektronik

    Författare :Christian Sonehag; [2012]
    Nyckelord :Ion drift diffusion model; Ion injection; Transformer insulation;

    Sammanfattning : To make a High Voltage Direct Current (HVDC) transmission more energy efficient, the voltage of the system has to be increased. To allow for that the components of the system must be constructed to handle the increases AC and DC stresses that this leads to. One key component in such a transmission is the HVDC converter transformer. LÄS MER