Sökning: "Kristian Westerlund"

Hittade 1 uppsats innehållade orden Kristian Westerlund.

  1. 1. Error Analysis for Disconnectors of Type ASEA NUB 420/2000 and ASEA NUB B 245/4000

    Kandidat-uppsats, KTH/Skolan för elektro- och systemteknik (EES)

    Författare :Kristian Westerlund; Stina Carneheim; [2017]
    Nyckelord :;

    Sammanfattning : An important part in developing the power gridis maintaining the older parts of the system. This reportexamines the reliability of disconnectors ASEA NUB/NUB-Bin the electrical power grid in order for maintenance to beoptimised. Different mathematical models were used to analyseerror statistics of the disconnectors. LÄS MER