Determination of rational transformation coefficients of transformers distribution networks

Abstract

The thesis proposed a systematic approach to the determination of rational coefficients transformation of transformers distribution networks. Analytic expressions are obtained for transformation coefficient of transformer from the point of view of synthesis of distribution networks in the field of permissible voltage regimes. The Newton-Raphson method was used to solve nonlinear equations for transformation coefficients. This eliminates the need for calculation of steady distribution network modes.