METHOD OF SELECTING VOLTAGE LEVELS OF THE DISTRIBUTION NETWORK IN VIETNAM

Abstract

The paper presentitbe result of the research of methof of selecting the optimal voltagelevel of the distribution network in Vietnam. The mathemetical model of the distribuitonnetwork built up basing on the cost. It allows to evaluate easily the relation between the cost andthe conditions of transmiting of electric power. The result of the research shows that the specificlevel of voltage used optilfiaIly in the consistently determined condition of transmission ofelectricity. So, in order to the tranferring of the level of valtage, it must examine concretly thedensity of loads and the radiousof the electricity networl in each area.