Olivier, Guy; Cojocaru, Radu; Lefèvre, Anthony - In: Mathematics and Computers in Simulation (MATCOM) 63 (2003) 3, pp. 407-419
Three-phase transformers usually consist of three sets of windings connected in Wye, delta or zigzag on three individual cores or on a single three-phase one. Two single-phase transformers can also be used in a less than well-known way called the T-connection. Depending on the actual connection,...