Various relative arrangement of conductors (buses and cable wires) may be found in the nodes connecting cable feeders to main switchboards of autonomous transport vehicles. Because of electrodynamic interaction between conductors increased vibrations may occur that, propagating through the cables, are transferred to various supports (casings) and often cause negative consequences. This requires theoretical evaluation of electrodynamic forces (EDF) and elaboration of measures capable of reducing EDF and vibrations. Formulas for the general case of determination of EDF are presented. Basic reported works dealing with the problem are considered and analyzed. The comparative analysis of the result is given validating the formulas obtained.


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    Title :

    Analytical calculation of electrodynamic forces in the general case of mutual arrangement of current-carrying straight conductors


    Additional title:

    Berechnung der elektrodynamischen Kraftwirkungen von stromführenden Kabeln und Sammelschienen in Fahrzeugen


    Contributors:

    Published in:

    Publication date :

    1992


    Size :

    9 Seiten, 10 Quellen



    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English