中文说明：变压器内部绕组匝间短路故障仿真，能模拟三相变压器三相短路、单相短路、两相短路和两相短路接地的情况，仿真得到短路电流波形。
English Description：
The inter turn short circuit fault simulation of transformer internal winding can simulate three-phase short circuit, single-phase short-circuit, two-phase short-circuit and two-phase short-circuit grounding of three-phase transformer, and the short-circuit current waveform can be obtained by simulation.