摘要
对油浸风冷三相变压器的三维非稳态温度场,进行了数学描述,建立了其参数辨识模型,介绍了该模型的数值模拟方法及参数辨识的优化算法,并给出了数值模拟结果。
The three-dimensional unstable temperature field in the forced-air cooling three-phase oil-immersed transformer is mathematically described.Its parameter identification model is estab-lished.The numerical simulation method of the model is introduced.The optimization algorithm of its parameter identification is presented.The numerical simulation results are given.
出处
《变压器》
北大核心
2003年第5期1-6,共6页
Transformer
