Design of 3-phase 3-winding transformer: An Optimization Approach

3-phase core type transformers are one of most important equipment and are mostly used as power transformers in various applications. These transformers are equipped with a third winding for supplying station auxiliaries and for other reasons which is called tertiary winding. The cost of these transformer is a sizable proportion of the total system cost within which it is operated. A number of methodologies have already been developed to execute design of the transformer cost optimally. However ...See More