Y／V联结的平衡变压器

采用增加补偿绕组的方法，对Ｙ／Ｖ联结的阻抗匹配平衡变压器进行了改进，构成了Ｙ／Ｖ联结的平衡变压器，其阻抗匹配系数可以在一一范围内任意选以，拓宽了设计条件，文中还给出了电流、电压变换关系和阻抗匹配系数的取值范围。

Y/CONNECTEDBALANCE TRANSFORMER

This paper analyses a new balance transformer with Connectedtype,It is formed by adding compensating windings into an impedance-matched balance transformer with connected type. In the former,impedance-matched factor may be selected in a definiterange,but in the latter,it is a fixed value,otherwise the transformer is no more in balance.Therefore designing or producing a type balance transformer is much more convenientthan doing type balance transformer.This paper also gives transformation relation-ships of current and voltage respectively,and a variable range of impedance-matched factor.