摘要
本文对一种能准确模拟变压器线圈磁滞回环的数学模型进行了深入研究,推导了获得该模型的具体方法;同时,结合实际应用验证其准确性并阐明其在效值计算中的重要性。
In this paper, the thorough studies on a mathematical model that can simulate exactly the hysteresis loops of transformer coil are carried out, and the method of obtaining the model is deduced. At the same time, with realistic application its accuracy is proved and its importance in numerical computation is pointed out.
关键词
变压器
线圈
磁滞
数学模型
magnetic hysteresis
transformer
ferromagnetic resonance
