step-up-&-down transformer

Then, a FEM model for the whole transformer is built, inputting the parameters got in the first step and combining the data of vibration of transformer walls, to forecast the clamping state of transformer windings.

进而通过测量变压器箱壁振动，根据建立的变压器整体模型以及前面识别的绕组特性参数来计算和预测内部绕组的预紧力状况。

Step-function Controllers Impedance of Cascade Transformer

阶跃调节器串级变压器的阻抗

To determine roughly the leakage inductance L_3 and the distributed capacitance C_3 in secondary coil with ultrahigh voltage of Fly-Back Transformer is a key step for calculating more accurately the main power losses of this device and all dissipated powers of horizontal output circuits.

初步确定逆程变压器次级超高压线圈的漏感L2与分布电容C2，是较准确地计算出该器件主要损耗以及整个行输出级电路各项功耗的一个关键步骤。