【摘要】 介绍了变压器铁心材料动态磁特性的模拟拟合方法 ,用此方法 ,只要做一次磁滞回线测定 ,就能比较准确地模拟出铁磁材料在各种不同工作点的磁化特性。更多还原

【Abstract】 A method of the simulation of the dynamic magnetizing characteristic about the transformer core material is introduced. By this method, measuring hysteresis loop only once, the magnetic characteristic of ferromagnetic materials in each working state can be simulated accurately.更多还原