大型变压器绕组结构对漏磁场及短路电动力的影响

Effect of large Transformer Winding Structure on Leakage Magnetic Field and Short-Circuit Electrodynamic Force

以具体计算实例分析了不同绕组结构对漏磁场及短路电动力的影响 ,提出了在大型变压器设计时改善漏磁场、提高机械强度的几点建议。

The effect of different winding structures on leakage magnetic field and short-circuit electrodynamic force is analysed through some calculation examples. And some advices are pointed out on improving leakage magnetic field and mechanical strength in large transformer design.