Winding method of inter-strand shielding wire of power transformer, and power transformer

The invention discloses a winding method of an inter-strand shielding wire of a power transformer, and the power transformer. The winding method of the inter-strand shielding wire of the power transformer comprises the steps that the inter-strand shielding wire located in an Nth cake is bent and then inserted into an (N+1)th cake at equal height, wherein N is a positive integer, and the equal height means that the radial size of the inter-strand shielding wire leaving the Nth cake is equal to the radial size of the inter-strand shielding wire entering the insertion position of the (N+1) th cake. 本发明公开了一种电力变压器股间屏蔽线的绕制方法和电力变压器，电力变压器股间屏蔽线的绕制方法包括：将位于第N饼中的股间屏蔽线折弯后等高度地插入第N+1饼中，其中，N为正整数，等高度是指所述股间屏蔽线由所述第N饼的离开位置的辐向尺寸等于所述股间屏蔽线进入所述第N+1饼的插入位置的辐向尺寸。