Desarrollo de una Aplicación Computacional para el Diseño de Transformadores de Potencia

Abstract

The implementation of an application developed in Python is presented, which allows to obtain a preliminary design of power transformers that is called "without criteria", this is improved by the automated variation of several parameters. Then choose the case where you find the highest efficiency, minimum kg / kVA, minimum proportion of the current in vacuum with respect to the secondary current and minimum tank volume in these cases are called "criteria." The user may choose the criterion It is indicated the criteria considered in the calculations and the constants used, which are acquired from existing tables in the revised bibliography. This procedure allows to obtain the physical characteristics of the power transformer that will serve both for its construction and for the modeling, when executing the application, it is possible to observe the constructive parameters of the power transformer without criteria or with design criteria to obtain the most convenient case. The results of the software developed are compared with other designs found in the literature, with improvements in the final designs obtained in the present work.