Publication: Ferresonance Studies in Malaysian Utility's Distribution Network
Date
2003
Authors
Tanggawelu B.
Mukerjee R.N.
Ariffin A.E.
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Abstract
In a power distribution system having long radial cable fed lightly loaded transformers provided with fuse protection at the tap off point, ferroresonance is a common phenomenon. Based on the recent studies carried out on a Malaysian utility's distribution network, the paper shows that to diagnose existence of ferroresonance, it is essential to check presence of overvoltages as well as the presence of multiplicity in periodicity through some kind of frequency spectrum analysis. Few cases with their configuration and performance as obtained through EMTDC simulation are also presented.
Description
Keywords
Bifurcation , Computer aided analysis , Distribution System , Ferroresonance , Capacitance , Computer aided analysis , Electric breakdown , Electric insulation , Electric losses , Electric network analysis , Electric potential , Electric utilities , Magnetic flux , Ferroresonance , Insulation breakdown , Electric power distribution