Sökning: "Tin Rabuzin"

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  1. 1. Shaft Current Protection

    Master-uppsats, KTH/Industriella informations- och styrsystem

    Författare :Tin Rabuzin; [2015]
    Nyckelord :shaft current; Rogowski coil; generator protection; Merging Unit; process bus; axelströom; lagerströom; Rogowskispole; generatorskydd; Merging Unit; process bus;

    Sammanfattning : Shaft current protection in hydro and turbo generators is an important generatorprotection issue. Currents owing in the generator shaft might damagegenerator bearings which, in turn, could reduce operating time and cause largenancial losses. Therefore, it is important to prevent operation of the generatorunder conditions of high shaft currents. LÄS MER